# NTC Thermistor, 10 kohm, ± 1%, 3435 K, ± 1% Beta, 0402 [1005 Metric], SMD, NT Series
**URL**: https://novapart.co/products/NT04104F3435B1F/ntc-thermistor-10-kohm-1-3435-k-beta-0402-1005
**SKU**: NT04104F3435B1F
**Manufacturer**: EATON BUSSMANN
**Price**: €0.0520
**Stock**: 1000+
**Lead Time**: 99 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| B-Constant | 3435K |
| Lead Length | - |
| Ntc Mounting | Surface Mount |
| Ntc Case Size | 0402 [1005 Metric] |
| Product Range | NT Series |
| Qualification | - |
| Probe Diameter | - |
| Probe Material | - |
| Thermistor Type | Chip |
| Resistance (25°C) | 10kohm |
| Thermistor Mounting | SMD |
| B-Constant Tolerance | ± 1% |
| Thermistor Case Style | 0402 [1005 Metric] |
| Operating Temperature Max | 125°C |
| Operating Temperature Min | -40°C |
| Resistance Tolerance (25°C) | ± 1% |
| Thermal Time Constant (In Air) | 3s |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3958868/)
Technical Data **ELX1110** Effective January 2022
## NT
## Surface mount NTC thermistor
## **Applications**
- Industrial process control
- Commercial appliances
- Battery, supercapacitor and energy storage systems
- Uninterruptible power supplies
- Consumer appliances
- Medical devices
## **Product features**
- Highly reliable monolithic structure
- Ideal for temperature compensation and sensing applications
- 0402 (1005 metric), 0603 (1608 metric), and 0805 (2012 metric) surface mount package
- Superior heat resistance to reflow soldering and
- excellent solderability
- Excellent thermal dissipation factor and temperature coefficient
- Heating, ventilation and air conditioning, refrigeration (HVACR)
- Food service equipment
- IoT
## **Environmental compliance and general specifications**
**==> picture [58 x 28] intentionally omitted <==**
**----- Start of picture text -----**
HALOGEN
Pb HF
FREE
SO
**----- End of picture text -----**
- Moisture sensitivity level (MSL): 1
**Table 1. Part numbering**
**==> picture [457 x 143] intentionally omitted <==**
**----- Start of picture text -----**
NT xx xxy x xxxx Bx x
Family name
NT Footprint Beta tolerance
Beta type
04=0402, 06=0603, 08=0805 F = ±1%, G = ±2%,
B1=25/50
H = ±3%
Resistance
x.x * 10 [y] Ω; ex: 3.4 * 10 [5] Ω = 345 Beta value
ex: 3465, 4215, etc
Resistance tolerance
F = ±1%, J = ±5%
**----- End of picture text -----**
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Mechanical parameters- mm [inches]**
## **Recommended pad layout**
|**Size**|**L1**|**W**|**H**|**L2 & L3**|**A**|**B**|**C**|
|---|---|---|---|---|---|---|---|
|1005|1.0 ± 0.15|0.5 ± 0.15|0.5 ± 0.15|0.25 ± 0.15|0.30 ~ 0.50|0.35 ~ 0.45|0.40 ~ 0.60|
|[0402]|[0.040 ± 0.006]|[0.020 ± 0.006]|[0.020 ± 0.006]|[0.010 ± 0.006]||||
|1608|1.6 ± 0.15|0.8 ± 0.15|0.7 ± 0.20|0.40 ± 0.20|0.60 ~ 0.80|0.60 ~ 0.80|0.60 ~ 0.80|
|[0603]|[0.063 ± 0.006]|[0.031 ± 0.006]|[0.028 ± 0.008]|[0.016 ± 0.008]||||
|2012|2.0 ± 0.20|1.25 ± 0.20|0.7 ± 0.20|0.50 ± 0.30|0.80 ~ 1.20|0.80 ~ 1.20|0.90 ~ 1.60|
|[0805]|[0.079 ± 0.008]|[0.0409 ± 0.008]|[0.031 ± 0.008]|[0.020 ± 0.012]||||
## **Packaging information- mm**
Supplied in tape and reel on a 7.0” diameter reel (EIA-481 compliant)
|**Size**|**Quantity**|
|---|---|
|0402|10K|
|0603|4K|
|0805|4K|
||-P.|||
|---|---|---|---|
||||**Dimension**
**0402**
**0603**
**0805**|
||||E1
1.75±0.1
1.75±0.1
1.75±0.1|
|raE
|ig|FE IIET
rTa +|I Lili
7 TT 7 \|F
3.5±0.05
3.5±0.05
3.5±0.05
P2
2.0±0.05
2.0±0.05
2.0±0.05
D0
1.5±0.1
1.5±0.1
1.5±0.1
~~OE~~|
||||P0
4.0±0.1
4.0±0.1
4.0±0.1|
||||W
8.0±0.3
8.0±0.3
8.0±0.3|
|ak||\
Bottom CoverTape—|P1
4.0±0.1
4.0±0.1
4.0±0.1
A0
0.6±0.2
1.0±0.2
1.4±0.2
~~a~~|
||||B0
1.1±0.2
1.8±0.2
2.2±0.2|
|User|Direction ofUnreeling||T
1.1max
1.1max
1.1max
~~OTT~~|
2
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Electrical specifications**
|||||||||**Thermal dissapation**||||**Thermal time**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Part number**|**Resistance**
**(kΩ)**|||**Beta value**
**(K)**||**Beta type**||**constant**δ
**(mw/°C)**||**Rated power**
**(mw)**||**constant**τ
**(sec)**|
|NT04473?3380B1*|4.7|||3380||B25/50||> 1.0||100||≤ 3|
|NT04104?3435B1*|10|||3435||B25/50||> 1.0||100||≤ 3|
|NT04104?3950B1*|10|||3950||B25/50||> 1.0||100||≤ 3|
|NT04154?3950B1*|15|||3950||B25/50||> 1.0||100||≤ 3|
|NT04224?3950B1*|22|||3950||B25/50||> 1.0||100||≤ 3|
|NT04474?4050B1*|47|||4050||B25/50||> 1.0||100||≤ 3|
|NT04684?4000B1*|68|||4000||B25/50||> 1.0||100||≤ 3|
|NT04105?3950B1*|100|||3950||B25/50||> 1.0||100||≤ 3|
|NT04105?4250B1*|100|||4250||B25/50||> 1.0||100||≤ 3|
|NT04225?4200B1*|220|||4200||B25/50||> 1.0||100||≤ 3|
|NT04475?3950B1*|470|||3950||B25/50||> 1.0||100||≤ 3|
|NT06223?3350B1*|2.2|||3350||B25/50||> 2.0||200||≤ 3|
|NT06333?3380B1*|3.3|||3380||B25/50||> 2.0||200||≤ 5|
|NT06473?3400B1*|4.7|||3400||B25/50||> 2.0||200||≤ 5|
|NT06683?3435B1*|6.8|||3435||B25/50||> 2.0||200||≤ 5|
|NT06104?3435B1*|10|||3435||B25/50||> 2.0||200||≤ 5|
|NT06104?3600B1*|10|||3600||B25/50||> 2.0||200||≤ 5|
|NT06104?3950B1*|10|||3950||B25/50||> 2.0||200||≤ 5|
|NT06154?3950B1*|15|||3950||B25/50||> 2.0||200||≤ 5|
|NT06224?3950B1*|22|||3950||B25/50||> 2.0||200||≤ 5|
|NT06334?4000B1*|33|||4000||B25/50||> 2.0||200||≤ 5|
|NT06474?4050B1*|47|||4050||B25/50||> 2.0||200||≤ 5|
|NT06684?4000B1*|68|||4000||B25/50||> 2.0||200||≤ 5|
|NT06105?4000B1*|100|||4000||B25/50||> 2.0||200||≤ 5|
|NT06105?4250B1*|100|||4250||B25/50||> 2.0||200||≤ 5|
|NT06155?4050B1*|150|||4050||B25/50||> 2.0||200||≤ 5|
|NT06155?4600B1*|150|||4600||B25/50||> 2.0||200||≤ 5|
|NT06225?4200B1*|220|||4200||B25/50||> 2.0||200||≤ 5|
|NT06335?3950B1*|330|||3950||B25/50||> 2.0||200||≤ 5|
|NT06475?3950B1*|470|||3950||B25/50||> 2.0||200||≤ 5|
|NT06565?4050B1*|560|||4050||B25/50||> 2.0||200||≤ 5|
|NT08223?3380B1*|2.2|||3380||B25/50||> 2.5||250||≤ 8|
|NT08473?3400B1*|4.7|||3400||B25/50||> 2.5||250||≤ 8|
|NT08683?3435B1*|6.8|||3435||B25/50||> 2.5||250||≤ 8|
|NT08104?3435B1*|10|||3435||B25/50||> 2.5||250||≤ 8|
|NT08104?3600B1*|10|||3600||B25/50||> 2.5||250||≤ 8|
|NT08104?3950B1*|10|||3950||B25/50||> 2.5||250||≤ 8|
|NT08154?3950B1*|15|||3950||B25/50||> 2.5||250||≤ 8|
|NT08224?3950B1*|22|||3950||B25/50||> 2.5||250||≤ 8|
|NT08334?4000B1*|33|||4000||B25/50||> 2.5||250||≤ 8|
|NT08474?4050B1*|47|||4050||B25/50||> 2.5||250||≤ 8|
|NT08684?4000B1*|68|||4000||B25/50||> 2.5||250||≤ 8|
|NT08105?4050B1*|100|||4050||B25/50||> 2.5||250||≤ 8|
3
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Electrical specifications**
||||||||**Thermal dissapation**||||**Thermal time**|
|---|---|---|---|---|---|---|---|---|---|---|---|
|**Part number**|**Resistance**
**(kΩ)**|||**Beta value**
**(K)**|**Beta type**||**constant**δ
**(mw/°C)**||**Rated power**
**(mw)**||**constant**τ
**(sec)**|
|NT08105?4250B1*|100|||4250|B25/50||> 2.5||250||≤ 8|
|NT08225?4200B1*|220|||4200|B25/50||> 2.5||250||≤ 8|
|NT08335?3950B1*|330|||3950|B25/50||> 2.5||250||≤ 8|
|NT08475?3950B1*|470|||3950|B25/50||> 2.5||250||≤ 8|
|NT08475?4500B1*|470|||4500|B25/50||> 2.5||250||≤ 8|
|NT08565?4050B1*|560|||4050|B25/50||> 2.5||250||≤ 8|
?= Enter resistance tolerance codes (F = ±1%, J = ±5%)
*= Enter Beta tolerance codes (F = ±1%, G = ±2%, H = ±3%)
Operation temperature: -40 °C to +125 °C
4
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Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics**
@= size code
|**Part number**|**NT06223?3350**||**NT08223?3380**||**NT06333?3380**||**NT04473?3380**||**NT0@473?3400**|
|---|---|---|---|---|---|---|---|---|---|
|**Resistance**|**2.2kΩ**||**2.2kΩ**||**3.3kΩ**||**4.7kΩ**||**4.7kΩ**|
|**Beta Value**|**3350**||**3380**||**3380**||**3380**||**3400**|
|**Temperature**|**Resistance**||**Resistance**||**Resistance**||**Resistance**||**Resistance**|
|**(°C)**|**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**|
|-40|41.45||41.53||62.3||93.67||95.44|
|-39|39.26||39.36||59.04||88.65||90.3|
|-38|37.21||37.31||55.97||83.93||85.46|
|-37|35.27||35.38||53.08||79.49||80.9|
|-36|33.44||33.56||50.35||75.3||76.62|
|-35|31.72||31.84||47.77||71.36||72.58|
|-34|30.1||30.22||45.35||67.64||68.78|
|-33|28.57||28.69||43.05||64.14||65.19|
|-32|27.12||27.25||40.89||60.84||61.82|
|-31|25.76||25.89||38.85||57.72||58.63|
|-30|24.47||24.6||36.92||54.79||55.63|
|-29|23.26||23.38||35.09||52.01||52.79|
|-28|22.11||22.23||33.37||49.39||50.12|
|-27|21.03||21.15||31.74||46.92||47.6|
|-26|20||20.12||30.2||44.59||45.21|
|-25|19.03||19.15||28.74||42.38||42.96|
|-24|18.11||18.23||27.36||40.29||40.83|
|-23|17.25||17.36||26.05||38.32||38.82|
|-22|16.42||16.53||24.81||36.45||36.92|
|-21|15.65||15.75||23.64||34.69||35.12|
|-20|14.91||15.01||22.53||33.02||33.42|
|-19|14.21||14.31||21.48||31.44||31.81|
|-18|13.55||13.65||20.48||29.94||30.28|
|-17|12.93||13.02||19.54||28.52||28.83|
|-16|12.33||12.42||18.64||27.17||27.47|
|-15|11.77||11.86||17.79||25.9||26.17|
|-14|11.24||11.32||16.99||24.69||24.94|
|-13|10.73||10.81||16.22||23.55||23.78|
|-12|10.25||10.32||15.49||22.46||22.68|
|-11|9.79||9.86||14.8||21.43||21.63|
|-10|9.35||9.42||14.14||20.46||20.64|
|-9|8.94||9.01||13.52||19.53||19.7|
|-8|8.55||8.61||12.92||18.65||18.81|
|-7|8.17||8.23||12.36||17.81||17.96|
|-6|7.82||7.88||11.82||17.02||17.15|
|-5|7.48||7.53||11.31||16.27||16.39|
|-4|7.16||7.21||10.82||15.55||15.66|
|-3|6.85||6.9||10.36||14.87||14.97|
|-2|6.56||6.61||9.91||14.22||14.32|
|-1|6.28||6.33||9.49||13.61||13.69|
|0|6.02||6.06||9.09||13.02||13.1|
|1|5.77||5.8||8.71||12.46||12.54|
|2|5.53||5.56||8.34||11.93||12|
|3|5.29||5.33||7.99||11.43||11.49|
|4|5.08||5.1||7.66||10.95||11|
|5|4.87||4.89||7.34||10.49||10.54|
|6|4.67||4.69||7.04||10.05||10.1|
|7|4.48||4.5||6.75||9.64||9.68|
|8|4.3||4.32||6.48||9.24||9.28|
|9|4.12||4.14||6.21||8.86||8.9|
|10|3.96||3.97||5.96||8.5||8.53|
|11|3.8||3.82||5.72||8.16||8.19|
|12|3.65||3.66||5.49||7.83||7.86|
|13|3.5||3.52||5.28||7.52||7.54|
|14|3.37||3.38||5.07||7.22||7.24|
|15|3.24||3.25||4.87||6.94||6.95|
|16|3.11||3.12||4.68||6.67||6.68|
|17|2.99||3||4.5||6.41||6.42|
|18|2.88||2.88||4.32||6.16||6.17|
|19|2.77||2.77||4.16||5.92||5.93|
|20|2.66||2.67||4||5.69||5.7|
5
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NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics, cont.**
|21|2.56|2.56|3.85|5.48|5.48|
|---|---|---|---|---|---|
|22|2.46|2.47|3.7|5.27|5.27|
|23|2.37|2.37|3.56|5.07|5.07|
|24|2.28|2.29|3.43|4.88|4.88|
|25|2.2|2.2|3.3|4.7|4.7|
|26|2.12|2.12|3.18|4.53|4.53|
|27|2.04|2.04|3.06|4.36|4.36|
|28|1.97|1.97|2.95|4.2|4.2|
|29|1.9|1.9|2.84|4.05|4.05|
|30|1.83|1.83|2.74|3.9|3.9|
|31|1.77|1.76|2.64|3.76|3.76|
|32|1.7|1.7|2.55|3.63|3.62|
|33|1.64|1.64|2.46|3.5|3.5|
|34|1.59|1.58|2.37|3.38|3.37|
|35|1.53|1.53|2.29|3.26|3.25|
|36|1.48|1.47|2.21|3.14|3.14|
|37|1.43|1.42|2.13|3.04|3.03|
|38|1.38|1.37|2.06|2.93|2.92|
|39|1.33|1.33|1.99|2.83|2.82|
|40|1.29|1.28|1.92|2.73|2.73|
|41|1.24|1.24|1.86|2.64|2.63|
|42|1.2|1.2|1.79|2.55|2.55|
|43|1.16|1.16|1.73|2.47|2.46|
|44|1.12|1.12|1.68|2.39|2.38|
|45|1.09|1.08|1.62|2.31|2.3|
|46|1.05|1.04|1.57|2.23|2.22|
|47|1.02|1.01|1.52|2.16|2.15|
|48|0.984|0.9771|1.47|2.09|2.08|
|49|0.9524|0.9455|1.42|2.02|2.01|
|50|0.922|0.915|1.37|1.96|1.95|
|51|0.8929|0.8858|1.33|1.89|1.88|
|52|0.8649|0.8577|1.29|1.83|1.82|
|53|0.8379|0.8306|1.25|1.78|1.76|
|54|0.8118|0.8045|1.21|1.72|1.71|
|55|0.7867|0.7793|1.17|1.67|1.65|
|56|0.7625|0.7551|1.13|1.62|1.6|
|57|0.7392|0.7318|1.1|1.57|1.55|
|58|0.7167|0.7093|1.07|1.52|1.5|
|59|0.695|0.6876|1.03|1.47|1.46|
|60|0.674|0.6667|1|1.43|1.41|
|61|0.6538|0.6465|0.9707|1.39|1.37|
|62|0.6343|0.627|0.9415|1.35|1.33|
|63|0.6155|0.6082|0.9134|1.31|1.29|
|64|0.5973|0.5901|0.8863|1.27|1.25|
|65|0.5797|0.5726|0.8601|1.23|1.21|
|66|0.5628|0.5558|0.8349|1.19|1.17|
|67|0.5464|0.5395|0.8105|1.16|1.14|
|68|0.5306|0.5237|0.7869|1.12|1.11|
|69|0.5153|0.5085|0.7642|1.09|1.07|
|70|0.5005|0.4939|0.7422|1.06|1.04|
|71|0.4862|0.4797|0.721|1.03|1.01|
|72|0.4724|0.466|0.7005|1|0.9822|
|73|0.4591|0.4527|0.6807|0.972|0.9541|
|74|0.4462|0.4399|0.6615|0.9445|0.927|
|75|0.4337|0.4276|0.643|0.9179|0.9008|
|76|0.4216|0.4156|0.6251|0.8922|0.8754|
|77|0.4099|0.404|0.6078|0.8673|0.851|
|78|0.3986|0.3928|0.591|0.8433|0.8273|
|79|0.3877|0.382|0.5748|0.82|0.8044|
|80|0.3771|0.3715|0.5591|0.7974|0.7823|
6
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Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics, cont.**
|81|0.3668|0.3614|0.544|0.7756|0.7609|
|---|---|---|---|---|---|
|82|0.3569|0.3516|0.5293|0.7545|0.7402|
|83|0.3473|0.3421|0.5151|0.734|0.7201|
|84|0.338|0.3329|0.5013|0.7142|0.7008|
|85|0.329|0.324|0.488|0.695|0.682|
|86|0.3201|0.3153|0.4751|0.676|0.6641|
|87|0.3116|0.3069|0.4625|0.6575|0.6468|
|88|0.3033|0.2988|0.4504|0.6397|0.63|
|89|0.2952|0.2909|0.4387|0.6225|0.6137|
|90|0.2875|0.2833|0.4273|0.6058|0.5979|
|91|0.2799|0.2759|0.4163|0.5896|0.5826|
|92|0.2727|0.2687|0.4056|0.574|0.5677|
|93|0.2656|0.2618|0.3952|0.5589|0.5534|
|94|0.2588|0.2551|0.3852|0.5442|0.5394|
|95|0.2521|0.2486|0.3754|0.53|0.5259|
|96|0.2457|0.2423|0.366|0.5163|0.5127|
|97|0.2395|0.2362|0.3569|0.5029|0.5|
|98|0.2335|0.2303|0.348|0.49|0.4876|
|99|0.2277|0.2246|0.3394|0.4775|0.4756|
|100|0.222|0.219|0.331|0.4654|0.464|
|101|0.2166|0.2136|0.3229|0.4538|0.4526|
|102|0.2113|0.2085|0.315|0.4426|0.4416|
|103|0.2062|0.2034|0.3074|0.4317|0.4308|
|104|0.2013|0.1985|0.3|0.4211|0.4204|
|105|0.1965|0.1938|0.2928|0.4109|0.4103|
|106|0.1918|0.1892|0.2859|0.401|0.4004|
|107|0.1873|0.1848|0.2791|0.3914|0.3908|
|108|0.183|0.1805|0.2725|0.3821|0.3815|
|109|0.1787|0.1763|0.2661|0.3731|0.3725|
|110|0.1746|0.1722|0.2599|0.3644|0.3637|
|111|0.1706|0.1683|0.2539|0.3559|0.3551|
|112|0.1667|0.1644|0.248|0.3476|0.3468|
|113|0.163|0.1607|0.2423|0.3396|0.3387|
|114|0.1593|0.1571|0.2368|0.3319|0.3308|
|115|0.1558|0.1536|0.2314|0.3244|0.3232|
|116|0.1523|0.1501|0.2261|0.3171|0.3157|
|117|0.149|0.1468|0.221|0.31|0.3085|
|118|0.1457|0.1436|0.2161|0.3031|0.3014|
|119|0.1426|0.1405|0.2113|0.2964|0.2945|
|120|0.1395|0.1374|0.2066|0.2899|0.2879|
|121|0.1365|0.1345|0.202|0.2836|0.2814|
|122|0.1336|0.1316|0.1976|0.2774|0.275|
|123|0.1308|0.1288|0.1933|0.2714|0.2689|
|124|0.1281|0.1261|0.1891|0.2656|0.2628|
|125|0.1254|0.1234|0.185|0.26|0.257|
www.eaton.com/electronics 7
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics**
|**Part number**|**NT@683?3435**||**NT@104?3435**||**NT@104?3600**||**NT@104?3950**||**NT@154?3950**||
|---|---|---|---|---|---|---|---|---|---|---|
|**Resistance**|**6.8kΩ**||**10kΩ**||**10kΩ**||**10kΩ**||**15kΩ**||
|**Beta Value**|**3435**||**3435**||**3600**||**3950**||**3950**||
|**Temperature**|**Resistance**||**Resistance**||**Resistance**||**Resistance**||**Resistance**||
|**(°C)**|**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||
|-40|133.1||201.2||251.8||347.6||519||
|-39|125.97||190.4||236.95||324.98||485.68||
|-38|119.27||180.2||223.07||303.98||454.7||
|-37|112.97||170.6||210.09||284.47||425.87||
|-36|107.03||161.6||197.95||266.34||399.05||
|-35|101.44||153.1||186.59||249.49||374.07||
|-34|96.18||145.1||175.95||233.81||350.8||
|-33|91.22||137.5||165.99||219.21||329.12||
|-32|86.55||130.4||156.65||205.63||308.91||
|-31|82.14||123.7||147.9||192.97||290.05||
|-30|77.98||117.4||139.69||181.17||272.46||
|-29|74.06||111.4||131.99||170.16||256.03||
|-28|70.36||105.8||124.76||159.9||240.7||
|-27|66.86||100.5||117.98||150.32||226.37||
|-26|63.56||95.49||111.6||141.38||212.97||
|-25|60.44||90.75||105.61||133.02||200.45||
|-24|57.49||86.28||99.98||125.21||188.74||
|-23|54.7||82.04||94.68||117.91||177.78||
|-22|52.06||78.04||89.7||111.08||167.51||
|-21|49.57||74.26||85.01||104.68||157.9||
|-20|47.21||70.68||80.59||98.7||148.9||
|-19|44.98||67.29||76.44||93.1||140.44||
|-18|42.88||64.09||72.52||87.85||132.52||
|-17|40.88||61.05||68.83||82.92||125.09||
|-16|38.98||58.17||65.35||78.31||118.12||
|-15|37.19||55.45||62.07||73.98||111.58||
|-14|35.48||52.87||58.97||69.91||105.44||
|-13|33.86||50.42||56.04||66.09||99.67||
|-12|32.33||48.09||53.27||62.51||94.25||
|-11|30.87||45.89||50.66||59.14||89.16||
|-10|29.48||43.8||48.19||55.97||84.38||
|-9|28.17||41.82||45.86||53||79.87||
|-8|26.92||39.93||43.65||50.19||75.64||
|-7|25.73||38.15||41.56||47.56||71.65||
|-6|24.6||36.45||39.59||45.07||67.9||
|-5|23.53||34.83||37.72||42.74||64.36||
|-4|22.51||33.3||35.94||40.53||61.03||
|-3|21.53||31.84||34.27||38.46||57.9||
|-2|20.61||30.45||32.68||36.5||54.94||
|-1|19.73||29.14||31.17||34.65||52.14||
|0|18.89||27.88||29.74||32.91||49.51||
|1|18.09||26.68||28.38||31.26||47.03||
|2|17.32||25.54||27.09||29.71||44.68||
|3|16.59||24.46||25.86||28.24||42.47||
|4|15.89||23.43||24.7||26.85||40.38||
|5|15.23||22.45||23.59||25.54||38.4||
|6|14.6||21.51||22.54||24.3||36.54||
|7|13.99||20.62||21.55||23.13||34.77||
|8|13.42||19.77||20.6||22.02||33.1||
|9|12.87||18.95||19.7||20.98||31.52||
|10|12.35||18.18||18.85||19.98||30.03||
|11|11.85||17.44||18.04||19.04||28.61||
|12|11.37||16.74||17.26||18.15||27.27||
|13|10.92||16.07||16.53||17.31||26||
|14|10.48||15.43||15.83||16.51||24.8||
|15|10.07||14.81||15.16||15.75||23.65||
|16|9.67||14.23||14.53||15.03||22.57||
|17|9.29||13.67||13.92||14.35||21.55||
|18|8.93||13.14||13.35||13.7||20.57||
|19|8.58||12.63||12.8||13.09||19.65||
|20|8.25||12.14||12.28||12.51||18.77||
8
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics, cont.**
|21|7.94|11.67|11.78|11.95|17.94|
|---|---|---|---|---|---|
|22|7.63|11.23|11.3|11.43|17.15|
|23|7.34|10.8|10.85|10.93|16.39|
|24|7.07|10.39|10.41|10.45|15.68|
|25|6.8|10|10|10|15|
|26|6.55|9.63|9.61|9.57|14.35|
|27|6.3|9.27|9.23|9.16|13.74|
|28|6.07|8.92|8.87|8.77|13.15|
|29|5.85|8.6|8.53|8.4|12.6|
|30|5.63|8.28|8.2|8.05|12.07|
|31|5.43|7.98|7.89|7.71|11.56|
|32|5.23|7.69|7.59|7.39|11.08|
|33|5.04|7.41|7.3|7.09|10.62|
|34|4.86|7.15|7.03|6.8|10.19|
|35|4.69|6.9|6.77|6.52|9.77|
|36|4.52|6.65|6.52|6.26|9.38|
|37|4.36|6.42|6.28|6|9|
|38|4.21|6.19|6.05|5.76|8.64|
|39|4.07|5.98|5.83|5.54|8.29|
|40|3.92|5.77|5.62|5.32|7.96|
|41|3.79|5.57|5.41|5.11|7.65|
|42|3.66|5.38|5.22|4.91|7.35|
|43|3.54|5.2|5.03|4.72|7.06|
|44|3.42|5.02|4.86|4.54|6.79|
|45|3.3|4.85|4.69|4.36|6.53|
|46|3.19|4.69|4.52|4.19|6.28|
|47|3.08|4.53|4.36|4.04|6.04|
|48|2.98|4.38|4.21|3.88|5.81|
|49|2.88|4.24|4.07|3.74|5.59|
|50|2.79|4.1|3.93|3.6|5.38|
|51|2.7|3.97|3.8|3.47|5.18|
|52|2.61|3.84|3.67|3.34|4.99|
|53|2.53|3.72|3.55|3.22|4.81|
|54|2.45|3.6|3.43|3.1|4.63|
|55|2.37|3.49|3.31|2.99|4.46|
|56|2.3|3.38|3.2|2.88|4.3|
|57|2.22|3.27|3.1|2.78|4.15|
|58|2.16|3.17|3|2.68|4|
|59|2.09|3.07|2.9|2.58|3.86|
|60|2.02|2.98|2.81|2.49|3.72|
|61|1.96|2.89|2.72|2.41|3.59|
|62|1.9|2.8|2.63|2.32|3.46|
|63|1.84|2.71|2.55|2.24|3.34|
|64|1.79|2.63|2.47|2.17|3.23|
|65|1.74|2.55|2.39|2.09|3.12|
|66|1.68|2.48|2.31|2.02|3.01|
|67|1.63|2.4|2.24|1.95|2.91|
|68|1.59|2.33|2.17|1.89|2.81|
|69|1.54|2.26|2.1|1.82|2.72|
|70|1.49|2.2|2.04|1.76|2.62|
|71|1.45|2.13|1.98|1.71|2.54|
|72|1.41|2.07|1.92|1.65|2.45|
|73|1.37|2.01|1.86|1.6|2.37|
|74|1.33|1.95|1.8|1.54|2.29|
|75|1.29|1.9|1.75|1.49|2.22|
|76|1.25|1.84|1.7|1.45|2.15|
|77|1.22|1.79|1.65|1.4|2.08|
|78|1.18|1.74|1.6|1.36|2.01|
|79|1.15|1.69|1.55|1.31|1.95|
|80|1.12|1.65|1.51|1.27|1.89|
9
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics, cont.**
|81|1.09|1.6|1.46|1.23|1.83|
|---|---|---|---|---|---|
|82|1.06|1.56|1.42|1.19|1.77|
|83|1.03|1.51|1.38|1.16|1.71|
|84|1|1.47|1.34|1.12|1.66|
|85|0.973|1.43|1.3|1.09|1.61|
|86|0.9463|1.39|1.26|1.05|1.56|
|87|0.9205|1.35|1.23|1.02|1.51|
|88|0.8956|1.32|1.19|0.9898|1.47|
|89|0.8714|1.28|1.16|0.96|1.42|
|90|0.848|1.25|1.13|0.9313|1.38|
|91|0.8254|1.21|1.09|0.9035|1.34|
|92|0.8035|1.18|1.06|0.8767|1.3|
|93|0.7822|1.15|1.03|0.8509|1.26|
|94|0.7617|1.12|1.01|0.8259|1.22|
|95|0.7418|1.09|0.9787|0.8018|1.19|
|96|0.7225|1.06|0.9521|0.7785|1.15|
|97|0.7038|1.04|0.9264|0.756|1.12|
|98|0.6857|1.01|0.9015|0.7343|1.09|
|99|0.6681|0.9825|0.8773|0.7133|1.06|
|100|0.6511|0.9575|0.854|0.693|1.03|
|101|0.6347|0.9334|0.8316|0.6734|0.996|
|102|0.6188|0.91|0.81|0.6545|0.968|
|103|0.6034|0.8874|0.789|0.6361|0.9409|
|104|0.5885|0.8655|0.7687|0.6184|0.9147|
|105|0.574|0.8442|0.7491|0.6013|0.8894|
|106|0.5599|0.8236|0.7301|0.5847|0.8649|
|107|0.5463|0.8036|0.7117|0.5687|0.8413|
|108|0.5331|0.7842|0.6939|0.5532|0.8184|
|109|0.5203|0.7653|0.6766|0.5382|0.7963|
|110|0.5079|0.7471|0.6599|0.5236|0.7749|
|111|0.4958|0.7294|0.6437|0.5096|0.7541|
|112|0.4841|0.7122|0.628|0.4959|0.7341|
|113|0.4727|0.6954|0.6128|0.4828|0.7147|
|114|0.4616|0.6792|0.598|0.47|0.6959|
|115|0.4509|0.6635|0.5837|0.4576|0.6777|
|116|0.4405|0.6482|0.5698|0.4456|0.66|
|117|0.4304|0.6333|0.5564|0.434|0.643|
|118|0.4205|0.6189|0.5433|0.4227|0.6264|
|119|0.411|0.6049|0.5306|0.4118|0.6104|
|120|0.4017|0.5913|0.5183|0.4013|0.5948|
|121|0.3927|0.578|0.5064|0.391|0.5798|
|122|0.3839|0.5651|0.4948|0.3811|0.5652|
|123|0.3754|0.5526|0.4836|0.3714|0.551|
|124|0.3671|0.5404|0.4726|0.3621|0.5373|
|125|0.359|0.5286|0.462|0.353|0.524|
10
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics**
|**Part number**|**NT@224?3950**||**NT@334?4000**||**NT@474?4050**||**NT@684?4000**||**NT04105?3950**|
|---|---|---|---|---|---|---|---|---|---|
|**Resistance**|**22kΩ**||**33kΩ**||**47kΩ**||**68kΩ**||**100kΩ**|
|**Beta Value**|**3950**||**4000**||**4050**||**4000**||**3950**|
|**Temperature**|**Resistance**||**Resistance**||**Resistance**||**Resistance**||**Resistance**|
|**(°C)**|**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**|
|-40|768.4||1152||1802||2488.7||3364|
|-39|718.45||1077.57||1681.82||2324.84||3151|
|-38|672.07||1008.43||1570.43||2172.83||2953|
|-37|628.98||944.16||1467.14||2031.74||2768|
|-36|588.94||884.4||1371.32||1900.73||2596|
|-35|551.7||828.8||1282.37||1779||2436|
|-34|517.06||777.05||1199.77||1665.86||2286|
|-33|484.81||728.85||1123.01||1560.63||2147|
|-32|454.78||683.95||1051.66||1462.72||2017|
|-31|426.81||642.1||985.29||1371.58||1895|
|-30|400.73||603.06||923.54||1286.7||1782|
|-29|376.41||566.65||866.05||1207.61||1676|
|-28|353.72||532.66||812.51||1133.88||1577|
|-27|332.54||500.92||762.61||1065.11||1484|
|-26|312.77||471.27||716.09||1000.95||1397|
|-25|294.29||443.56||672.7||941.06||1316|
|-24|277.02||417.65||632.22||885.12||1240|
|-23|260.88||393.41||594.42||832.86||1169|
|-22|245.77||370.73||559.12||784.02||1102|
|-21|231.64||349.49||526.13||738.34||1040|
|-20|218.4||329.6||495.3||695.6||981.1|
|-19|206.02||311.03||466.5||655.65||926.1|
|-18|194.42||293.61||439.56||618.24||874.6|
|-17|183.54||277.27||414.33||583.19||826.1|
|-16|173.33||261.93||390.7||550.33||780.7|
|-15|163.75||247.52||368.56||519.52||738|
|-14|154.76||233.99||347.81||490.63||697.8|
|-13|146.32||221.27||328.35||463.51||660.1|
|-12|138.39||209.32||310.09||438.05||624.6|
|-11|130.93||198.08||292.96||414.14||591.3|
|-10|123.92||187.51||276.87||391.68||559.9|
|-9|117.33||177.56||261.77||370.57||530.3|
|-8|111.12||168.19||247.57||350.72||502.4|
|-7|105.29||159.38||234.23||332.05||476.2|
|-6|99.79||151.07||221.69||314.49||451.5|
|-5|94.61||143.24||209.89||297.95||428.2|
|-4|89.73||135.86||198.79||282.38||406.2|
|-3|85.13||128.9||188.34||267.72||385.5|
|-2|80.79||122.34||178.5||253.9||366|
|-1|76.7||116.15||169.23||240.88||347.5|
|0|72.84||110.3||160.5||228.6||330.1|
|1|69.17||104.73||152.23||216.97||313.6|
|2|65.71||99.47||144.44||205.99||298|
|3|62.45||94.51||137.09||195.64||283.3|
|4|59.36||89.82||130.16||185.87||269.3|
|5|56.45||85.39||123.62||176.64||256.2|
|6|53.7||81.21||117.45||167.92||243.7|
|7|51.1||77.25||111.62||159.69||232|
|8|48.63||73.51||106.11||151.91||220.8|
|9|46.31||69.97||100.91||144.55||210.3|
|10|44.1||66.62||95.99||137.59||200.3|
|11|42.02||63.45||91.34||131.01||190.9|
|12|40.05||60.44||86.94||124.78||182|
|13|38.18||57.6||82.78||118.88||173.5|
|14|36.4||54.9||78.84||113.29||165.4|
|15|34.73||52.35||75.11||108||157.8|
|16|33.13||49.93||71.58||102.99||150.6|
|17|31.62||47.63||68.23||98.23||143.7|
|18|30.19||45.45||65.06||93.73||137.2|
|19|28.83||43.39||62.06||89.45||131.1|
|20|27.54||41.42||59.21||85.4||125.2|
11
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics, cont.**
|21|26.32|39.56|56.5|81.55|119.6|
|---|---|---|---|---|---|
|22|25.15|37.79|53.94|77.9|114.3|
|23|24.05|36.11|51.5|74.43|109.3|
|24|23|34.52|49.19|71.13|104.5|
|25|22|33|47|68|100|
|26|21.05|31.56|44.92|65.03|95.7|
|27|20.15|30.2|42.95|62.21|91.62|
|28|19.3|28.9|41.07|59.53|87.72|
|29|18.48|27.67|39.29|56.98|84.02|
|30|17.71|26.49|37.6|54.55|80.49|
|31|16.97|25.37|35.98|52.24|77.13|
|32|16.27|24.31|34.45|50.04|73.93|
|33|15.6|23.29|32.99|47.95|70.88|
|34|14.96|22.33|31.6|45.95|67.97|
|35|14.35|21.41|30.27|44.05|65.2|
|36|13.77|20.53|29.01|42.24|62.55|
|37|13.22|19.69|27.81|40.52|60.03|
|38|12.69|18.89|26.66|38.87|57.62|
|39|12.19|18.13|25.57|37.3|55.32|
|40|11.71|17.41|24.53|35.81|53.13|
|41|11.25|16.71|23.53|34.38|51.03|
|42|10.81|16.05|22.58|33.01|49.03|
|43|10.4|15.42|21.68|31.71|47.12|
|44|10|14.82|20.82|30.47|45.29|
|45|9.61|14.24|19.99|29.28|43.54|
|46|9.25|13.69|19.2|28.15|41.87|
|47|8.9|13.16|18.45|27.06|40.27|
|48|8.57|12.66|17.73|26.02|38.74|
|49|8.25|12.18|17.05|25.03|37.28|
|50|7.94|11.72|16.39|24.09|35.88|
|51|7.65|11.28|15.76|23.18|34.53|
|52|7.37|10.86|15.15|22.31|33.24|
|53|7.11|10.46|14.57|21.48|32.01|
|54|6.85|10.07|14.02|20.69|30.82|
|55|6.61|9.7|13.49|19.93|29.69|
|56|6.37|9.35|12.99|19.2|28.6|
|57|6.15|9.01|12.5|18.5|27.56|
|58|5.93|8.69|12.04|17.84|26.57|
|59|5.72|8.37|11.59|17.2|25.61|
|60|5.53|8.08|11.17|16.58|24.7|
|61|5.33|7.79|10.76|15.99|23.82|
|62|5.15|7.51|10.37|15.43|22.98|
|63|4.97|7.25|10|14.88|22.17|
|64|4.81|7|9.64|14.36|21.39|
|65|4.64|6.76|9.3|13.86|20.65|
|66|4.49|6.52|8.97|13.39|19.93|
|67|4.34|6.3|8.65|12.92|19.25|
|68|4.19|6.08|8.35|12.48|18.59|
|69|4.05|5.88|8.06|12.06|17.95|
|70|3.92|5.68|7.78|11.65|17.35|
|71|3.79|5.49|7.51|11.26|16.76|
|72|3.67|5.3|7.26|10.88|16.2|
|73|3.55|5.13|7.01|10.52|15.66|
|74|3.43|4.96|6.77|10.17|15.14|
|75|3.32|4.8|6.54|9.84|14.64|
|76|3.22|4.64|6.32|9.51|14.16|
|77|3.11|4.49|6.11|9.2|13.7|
|78|3.01|4.34|5.91|8.9|13.25|
|79|2.92|4.2|5.72|8.62|12.82|
|80|2.83|4.07|5.53|8.34|12.41|
12
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics, cont.**
|81|2.74|3.94|5.35|8.07|12.01|
|---|---|---|---|---|---|
|82|2.65|3.81|5.18|7.82|11.63|
|83|2.57|3.69|5.01|7.57|11.26|
|84|2.49|3.58|4.85|7.33|10.91|
|85|2.42|3.47|4.7|7.1|10.57|
|86|2.34|3.36|4.55|6.88|10.24|
|87|2.27|3.25|4.41|6.67|9.92|
|88|2.2|3.15|4.27|6.46|9.62|
|89|2.13|3.06|4.14|6.26|9.32|
|90|2.07|2.96|4.01|6.07|9.04|
|91|2.01|2.87|3.89|5.89|8.77|
|92|1.95|2.79|3.77|5.71|8.5|
|93|1.89|2.7|3.66|5.54|8.25|
|94|1.83|2.62|3.55|5.37|8|
|95|1.78|2.55|3.44|5.21|7.77|
|96|1.73|2.47|3.34|5.06|7.54|
|97|1.68|2.4|3.24|4.91|7.32|
|98|1.63|2.33|3.14|4.77|7.1|
|99|1.58|2.26|3.05|4.63|6.9|
|100|1.53|2.2|2.96|4.49|6.7|
|101|1.49|2.13|2.88|4.37|6.51|
|102|1.45|2.07|2.79|4.24|6.32|
|103|1.41|2.01|2.71|4.12|6.14|
|104|1.37|1.96|2.63|4|5.97|
|105|1.33|1.9|2.56|3.89|5.8|
|106|1.3|1.85|2.48|3.78|5.64|
|107|1.26|1.8|2.41|3.68|5.48|
|108|1.23|1.75|2.34|3.58|5.33|
|109|1.19|1.7|2.28|3.48|5.19|
|110|1.16|1.66|2.21|3.39|5.04|
|111|1.13|1.61|2.15|3.29|4.91|
|112|1.1|1.57|2.09|3.21|4.77|
|113|1.07|1.53|2.03|3.12|4.64|
|114|1.04|1.49|1.98|3.04|4.52|
|115|1.02|1.45|1.92|2.96|4.4|
|116|0.9908|1.41|1.87|2.88|4.28|
|117|0.9655|1.37|1.82|2.8|4.17|
|118|0.9409|1.34|1.77|2.73|4.06|
|119|0.9172|1.3|1.72|2.66|3.95|
|120|0.8942|1.27|1.67|2.59|3.85|
|121|0.8719|1.24|1.63|2.53|3.75|
|122|0.8503|1.2|1.58|2.46|3.66|
|123|0.8294|1.17|1.54|2.4|3.56|
|124|0.8091|1.14|1.5|2.34|3.47|
|125|0.7894|1.12|1.46|2.28|3.38|
13
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics**
|**Part number**|**NT06105?4000**||**NT08105?4050**||**NT@105?4250**||**NT06155?4050**||**NT06155?4600**|
|---|---|---|---|---|---|---|---|---|---|
|**Resistance**|**100kΩ**||**100kΩ**||**100kΩ**||**150kΩ**||**150kΩ**|
|**Beta Value**|**4000**||**4050**||**4250**||**4050**||**4600**|
|**Temperature**|**Resistance**||**Resistance**||**Resistance**||**Resistance**||**Resistance**|
|**(°C)**|**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**|
|-40|3492.7||3660||4018||5753||8206.9|
|-39|3268.81||3418.98||3755.77||5372.81||7628.28|
|-38|3060.61||3195.4||3512.03||5020.02||7093.47|
|-37|2866.92||2987.89||3285.39||4692.5||6598.95|
|-36|2686.65||2795.2||3074.56||4388.29||6141.47|
|-35|2518.78||2616.17||2878.37||4105.6||5718.09|
|-34|2362.41||2449.76||2695.72||3842.81||5326.1|
|-33|2216.67||2295.01||2525.62||3598.38||4963.02|
|-32|2080.78||2151.02||2367.14||3370.95||4626.57|
|-31|1954.03||2016.98||2219.44||3159.23||4314.68|
|-30|1835.75||1892.14||2081.72||2962.05||4025.44|
|-29|1725.33||1775.83||1953.27||2778.34||3757.08|
|-28|1622.2||1667.4||1833.41||2607.1||3508.01|
|-27|1525.84||1566.28||1721.54||2447.41||3276.73|
|-26|1435.76||1471.93||1617.07||2298.44||3061.9|
|-25|1351.53||1383.85||1519.49||2159.4||2862.27|
|-24|1272.74||1301.6||1428.3||2029.58||2676.68|
|-23|1199||1224.75||1343.06||1908.32||2504.08|
|-22|1129.95||1152.92||1263.35||1795||2343.51|
|-21|1065.29||1085.74||1188.78||1689.07||2194.05|
|-20|1004.7||1022.9||1119||1590||2054.9|
|-19|948.02||964.16||1053.83||1497.12||1925.63|
|-18|894.85||909.15||992.78||1410.23||1805.12|
|-17|844.96||857.61||935.56||1328.89||1692.74|
|-16|798.12||809.3||881.93||1252.73||1587.9|
|-15|754.14||764||831.63||1181.38||1490.06|
|-14|712.83||721.51||784.44||1114.52||1398.72|
|-13|674.01||681.63||740.17||1051.84||1313.43|
|-12|637.51||644.2||698.61||993.05||1233.74|
|-11|603.19||609.04||659.59||937.89||1159.28|
|-10|570.91||576.01||622.93||886.11||1089.67|
|-9|540.53||544.97||588.5||837.5||1024.58|
|-8|511.94||515.78||556.13||791.84||963.69|
|-7|485.01||488.33||525.71||748.93||906.71|
|-6|459.65||462.5||497.09||708.6||853.37|
|-5|435.75||438.18||470.18||670.67||803.43|
|-4|413.22||415.29||444.85||634.99||756.65|
|-3|391.98||393.73||421.01||601.41||712.82|
|-2|371.94||373.41||398.56||569.81||671.74|
|-1|353.04||354.26||377.42||540.04||633.22|
|0|335.2||336.2||357.5||512||597.1|
|1|318.24||319.14||338.57||485.59||562.89|
|2|302.23||303.05||320.74||460.7||530.81|
|3|287.11||287.86||303.95||437.23||500.73|
|4|272.84||273.51||288.11||415.11||472.5|
|5|259.35||259.96||273.19||394.23||446.01|
|6|246.61||247.16||259.11||374.53||421.14|
|7|234.56||235.06||245.83||355.92||397.79|
|8|223.17||223.62||233.3||338.36||375.85|
|9|212.4||212.79||221.47||321.76||355.22|
|10|202.2||202.56||210.3||306.08||335.84|
|11|192.56||192.87||199.75||291.25||317.61|
|12|183.42||183.69||189.79||277.23||300.46|
|13|174.77||175.01||180.37||263.96||284.33|
|14|166.57||166.78||171.46||251.41||269.14|
|15|158.8||158.99||163.04||239.53||254.84|
|16|151.44||151.6||155.08||228.27||241.37|
|17|144.46||144.59||147.54||217.61||228.68|
|18|137.84||137.95||140.41||207.52||216.72|
|19|131.56||131.65||133.66||197.94||205.45|
|20|125.6||125.67||127.27||188.87||194.82|
14
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics, cont.**
|21|119.94|119.99|121.21|180.26|184.79|
|---|---|---|---|---|---|
|22|114.56|114.6|115.48|172.09|175.33|
|23|109.46|109.48|110.04|164.34|166.39|
|24|104.61|104.62|104.89|156.99|157.96|
|25|100|100|100|150|150|
|26|95.64|95.6|95.39|143.38|142.53|
|27|91.5|91.42|91.02|137.09|135.47|
|28|87.56|87.44|86.87|131.11|128.8|
|29|83.81|83.66|82.94|125.42|122.49|
|30|80.24|80.07|79.2|120.02|116.52|
|31|76.85|76.64|75.65|114.88|110.88|
|32|73.61|73.38|72.28|109.98|105.54|
|33|70.54|70.28|69.08|105.33|100.49|
|34|67.6|67.33|66.03|100.89|95.7|
|35|64.81|64.51|63.14|96.67|91.17|
|36|62.15|61.83|60.39|92.65|86.88|
|37|59.61|59.27|57.77|88.82|82.81|
|38|57.19|56.84|55.28|85.17|78.96|
|39|54.88|54.51|52.91|81.69|75.3|
|40|52.68|52.3|50.65|78.37|71.83|
|41|50.57|50.18|48.5|75.2|68.54|
|42|48.57|48.16|46.46|72.18|65.42|
|43|46.65|46.24|44.51|69.3|62.46|
|44|44.82|44.4|42.65|66.55|59.64|
|45|43.07|42.64|40.88|63.92|56.97|
|46|41.4|40.96|39.2|61.41|54.43|
|47|39.8|39.36|37.59|59.01|52.02|
|48|38.28|37.83|36.05|56.72|49.72|
|49|36.82|36.36|34.59|54.53|47.54|
|50|35.42|34.96|33.19|52.44|45.47|
|51|34.09|33.62|31.85|50.45|43.51|
|52|32.82|32.34|30.56|48.54|41.64|
|53|31.6|31.11|29.34|46.71|39.86|
|54|30.43|29.94|28.17|44.97|38.17|
|55|29.31|28.82|27.06|43.29|36.55|
|56|28.24|27.74|25.99|41.69|35.02|
|57|27.21|26.71|24.97|40.16|33.55|
|58|26.23|25.73|24|38.69|32.15|
|59|25.28|24.78|23.07|37.28|30.82|
|60|24.38|23.88|22.19|35.93|29.55|
|61|23.51|23.01|21.34|34.63|28.33|
|62|22.68|22.18|20.53|33.39|27.18|
|63|21.88|21.39|19.75|32.2|26.07|
|64|21.11|20.62|19.01|31.05|25.02|
|65|20.37|19.89|18.3|29.96|24.01|
|66|19.67|19.19|17.62|28.9|23.05|
|67|18.99|18.52|16.97|27.89|22.13|
|68|18.33|17.87|16.35|26.92|21.25|
|69|17.71|17.25|15.75|25.99|20.41|
|70|17.1|16.65|15.18|25.1|19.61|
|71|16.53|16.08|14.63|24.24|18.85|
|72|15.97|15.53|14.1|23.41|18.11|
|73|15.43|15|13.6|22.62|17.41|
|74|14.92|14.49|13.12|21.85|16.74|
|75|14.42|14.01|12.65|21.12|16.1|
|76|13.95|13.54|12.21|20.41|15.48|
|77|13.49|13.09|11.78|19.74|14.9|
|78|13.05|12.65|11.37|19.08|14.33|
|79|12.62|12.24|10.98|18.45|13.79|
|80|12.22|11.84|10.6|17.85|13.28|
15
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics, cont.**
|81|11.82|11.45|10.24|17.27|12.78|
|---|---|---|---|---|---|
|82|11.44|11.08|9.89|16.71|12.31|
|83|11.08|10.72|9.56|16.17|11.85|
|84|10.73|10.38|9.24|15.65|11.42|
|85|10.39|10.05|8.93|15.15|11|
|86|10.06|9.73|8.64|14.66|10.6|
|87|9.74|9.42|8.36|14.19|10.21|
|88|9.44|9.12|8.09|13.74|9.84|
|89|9.14|8.84|7.83|13.31|9.48|
|90|8.86|8.56|7.58|12.89|9.14|
|91|8.58|8.3|7.33|12.49|8.81|
|92|8.32|8.04|7.1|12.1|8.5|
|93|8.07|7.8|6.88|11.72|8.19|
|94|7.82|7.56|6.66|11.36|7.9|
|95|7.58|7.33|6.45|11.02|7.63|
|96|7.36|7.11|6.25|10.68|7.36|
|97|7.14|6.9|6.05|10.36|7.1|
|98|6.92|6.69|5.87|10.05|6.86|
|99|6.72|6.5|5.68|9.75|6.62|
|100|6.52|6.3|5.51|9.46|6.4|
|101|6.33|6.12|5.34|9.18|6.18|
|102|6.15|5.94|5.17|8.91|5.97|
|103|5.97|5.77|5.01|8.65|5.77|
|104|5.8|5.6|4.86|8.4|5.58|
|105|5.63|5.44|4.71|8.16|5.39|
|106|5.48|5.29|4.56|7.93|5.22|
|107|5.32|5.14|4.42|7.71|5.05|
|108|5.17|4.99|4.29|7.49|4.88|
|109|5.03|4.85|4.16|7.28|4.72|
|110|4.89|4.72|4.03|7.08|4.57|
|111|4.75|4.58|3.91|6.89|4.43|
|112|4.62|4.46|3.79|6.7|4.29|
|113|4.5|4.34|3.68|6.52|4.15|
|114|4.38|4.22|3.57|6.34|4.02|
|115|4.26|4.1|3.46|6.17|3.89|
|116|4.15|3.99|3.36|6.01|3.77|
|117|4.04|3.88|3.26|5.85|3.66|
|118|3.93|3.78|3.16|5.69|3.54|
|119|3.83|3.68|3.06|5.54|3.44|
|120|3.73|3.58|2.97|5.4|3.33|
|121|3.63|3.49|2.89|5.26|3.23|
|122|3.54|3.39|2.8|5.12|3.13|
|123|3.44|3.31|2.72|4.99|3.04|
|124|3.36|3.22|2.64|4.87|2.95|
|125|3.27|3.14|2.56|4.74|2.86|
16
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics**
|**Part number**|**NT@225?4200**||**NT@335?3950**||**NT@475?3950**||**NT08475?4500**||**NT@565?4050**|
|---|---|---|---|---|---|---|---|---|---|
|**Resistance**|**220kΩ**||**330kΩ**||**470kΩ**||**470kΩ**||**560kΩ**|
|**Beta Value**|**4200**||**3950**||**3950**||**4500**||**4050**|
|**Temperature**|**Resistance**||**Resistance**||**Resistance**||**Resistance**||**Resistance**|
|**(°C)**|**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**||**(kΩ)**|
|-40|9264||10695||16228||26695||19377|
|-39|8638.76||10035.85||15172.46||24737.93||18158|
|-38|8059.48||9420.68||14192.53||22936.46||17021|
|-37|7522.53||8846.37||13282.32||21277.3||15962|
|-36|7024.58||8310||12436.45||19748.39||14975|
|-35|6562.57||7808.89||11649.98||18338.75||14053|
|-34|6133.71||7340.56||10918.36||17038.37||13194|
|-33|5735.43||6902.71||10237.45||15838.17||12391|
|-32|5365.39||6493.2||9603.41||14729.85||11642|
|-31|5021.42||6110.08||9012.74||13705.84||10942|
|-30|4701.54||5751.52||8462.21||12759.25||10287|
|-29|4403.93||5415.82||7948.86||11883.79||9675|
|-28|4126.92||5101.43||7469.93||11073.7||9103|
|-27|3868.97||4806.89||7022.93||10323.72||8568|
|-26|3628.65||4530.86||6605.53||9629.06||8067|
|-25|3404.68||4272.08||6215.59||8985.33||7598|
|-24|3195.84||4029.4||5851.15||8388.49||7158|
|-23|3001.04||3801.73||5510.39||7834.88||6747|
|-22|2819.24||3588.09||5191.62||7321.11||6361|
|-21|2649.52||3387.53||4893.3||6844.09||5999|
|-20|2491||3199.2||4614||6401||5660|
|-19|2343.13||3022.07||4352.5||5989.13||5342|
|-18|2204.87||2855.67||4107.44||5606.2||5043|
|-17|2075.54||2699.29||3877.7||5250.04||4763|
|-16|1954.52||2552.29||3662.23||4918.61||4500|
|-15|1841.24||2414.05||3460.06||4610.06||4252|
|-14|1735.15||2284.02||3270.29||4322.69||4020|
|-13|1635.76||2161.67||3092.09||4054.92||3801|
|-12|1542.62||2046.5||2924.69||3805.31||3595|
|-11|1455.29||1938.06||2767.38||3572.53||3402|
|-10|1373.4||1835.92||2619.48||3355.35||3220|
|-9|1296.56||1739.7||2480.39||3152.63||3049|
|-8|1224.45||1649.01||2349.52||2963.35||2887|
|-7|1156.74||1563.51||2226.35||2786.52||2735|
|-6|1093.15||1482.88||2110.38||2621.27||2592|
|-5|1033.4||1406.83||2001.14||2466.78||2457|
|-4|977.24||1335.06||1898.21||2322.28||2330|
|-3|924.45||1267.32||1801.2||2187.08||2210|
|-2|874.79||1203.37||1709.71||2060.52||2096|
|-1|828.07||1142.96||1623.42||1942.02||1989|
|0|784.1||1085.9||1542||1831||1889|
|1|742.46||1031.81||1465.13||1726.83||1793|
|2|703.26||980.71||1392.53||1629.19||1702|
|3|666.35||932.43||1323.96||1537.64||1617|
|4|631.58||886.79||1259.16||1451.77||1536|
|5|598.82||843.64||1197.91||1371.19||1460|
|6|567.94||802.82||1140||1295.55||1388|
|7|538.83||764.21||1085.22||1224.52||1320|
|8|511.37||727.66||1033.38||1157.79||1256|
|9|485.46||693.07||984.32||1095.08||1195|
|10|461.01||660.3||937.87||1036.13||1137|
|11|437.92||629.27||893.88||980.69||1083|
|12|416.12||599.86||852.2||928.53||1031|
|13|395.52||571.98||812.7||879.44||982.4|
|14|376.05||545.56||775.26||833.23||936.1|
|15|357.65||520.49||739.76||789.7||892.2|
|16|340.25||496.72||706.08||748.7||850.6|
|17|323.79||474.15||674.12||710.05||811.2|
|18|308.22||452.74||643.79||673.62||773.7|
|19|293.47||432.4||615||639.26||738.2|
|20|279.52||413.09||587.65||606.84||704.6|
17
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Temperature characteristics, cont.**
|21|266.3|394.74|561.67|576.25|672.6|
|---|---|---|---|---|---|
|22|253.78|377.31|536.99|547.37|642.2|
|23|241.91|360.74|513.52|520.1|613.4|
|24|230.66|344.98|491.22|494.34|586|
|25|220|330|470|470|560|
|26|209.93|315.82|449.8|446.97|535.3|
|27|200.38|302.32|430.57|425.21|511.9|
|28|191.32|289.48|412.28|404.63|489.6|
|29|182.72|277.25|394.86|385.16|468.4|
|30|174.55|265.61|378.28|366.75|448.3|
|31|166.79|254.52|362.48|349.32|429.1|
|32|159.42|243.95|347.43|332.82|410.8|
|33|152.42|233.89|333.09|317.19|393.4|
|34|145.76|224.29|319.41|302.39|376.9|
|35|139.43|215.13|306.38|288.36|361.1|
|36|133.41|206.41|293.94|275.06|346.1|
|37|127.68|198.08|282.08|262.45|331.8|
|38|122.23|190.13|270.76|250.49|318.2|
|39|117.04|182.55|259.96|239.15|305.2|
|40|112.1|175.3|249.64|228.38|292.8|
|41|107.39|168.39|239.79|218.15|280.9|
|42|102.91|161.78|230.38|208.44|269.6|
|43|98.64|155.47|221.39|199.22|258.9|
|44|94.57|149.44|212.8|190.46|248.6|
|45|90.69|143.68|204.59|182.13|238.7|
|46|86.98|138.17|196.74|174.21|229.4|
|47|83.45|132.89|189.23|166.68|220.4|
|48|80.08|127.85|182.05|159.51|211.8|
|49|76.87|123.03|175.18|152.7|203.6|
|50|73.8|118.41|168.6|146.21|195.8|
|51|70.88|113.98|162.3|140.1|188.4|
|52|68.08|109.73|156.28|134.27|181.2|
|53|65.41|105.67|150.5|128.71|174.4|
|54|62.86|101.78|144.98|123.42|167.9|
|55|60.42|98.05|139.68|118.37|161.7|
|56|58.09|94.48|134.61|113.55|155.7|
|57|55.86|91.06|129.75|108.95|149.9|
|58|53.73|87.78|125.08|104.56|144.5|
|59|51.69|84.64|120.62|100.37|139.2|
|60|49.73|81.63|116.33|96.37|134.1|
|61|47.86|78.73|112.22|92.55|129.3|
|62|46.07|75.96|108.27|88.9|124.7|
|63|44.36|73.3|104.49|85.42|120.2|
|64|42.72|70.75|100.85|82.08|116|
|65|41.14|68.29|97.37|78.9|111.9|
|66|39.64|65.94|94.02|75.85|107.9|
|67|38.19|63.68|90.8|72.94|104.2|
|68|36.81|61.51|87.71|70.15|100.5|
|69|35.48|59.42|84.74|67.48|97.05|
|70|34.2|57.42|81.89|64.93|93.71|
|71|32.98|55.49|79.14|62.49|90.5|
|72|31.81|53.64|76.51|60.15|87.42|
|73|30.68|51.86|73.97|57.91|84.45|
|74|29.6|50.14|71.53|55.76|81.6|
|75|28.57|48.5|69.19|53.71|78.86|
|76|27.57|46.91|66.93|51.74|76.23|
|77|26.62|45.39|64.76|49.85|73.69|
|78|25.7|43.92|62.66|48.04|71.26|
|79|24.82|42.51|60.65|46.31|68.91|
|80|23.97|41.15|58.71|44.64|66.65|
18
www.eaton.com/electronics
Technical Data ELX1110 Effective Janaury 2022
NT Surface mount NTC thermistor
## **Temperature characteristics, cont.**
|81|23.16|39.84|56.85|43.05|64.48|
|---|---|---|---|---|---|
|82|22.37|38.57|55.05|41.51|62.39|
|83|21.62|37.36|53.32|40.04|60.38|
|84|20.9|36.19|51.65|38.63|58.44|
|85|20.2|35.06|50.04|37.28|56.57|
|86|19.53|33.97|48.49|35.97|54.76|
|87|18.88|32.93|47|34.7|53.01|
|88|18.25|31.92|45.56|33.49|51.33|
|89|17.65|30.95|44.17|32.33|49.71|
|90|17.08|30.01|42.83|31.21|48.15|
|91|16.52|29.11|41.53|30.14|46.64|
|92|15.99|28.23|40.29|29.11|45.19|
|93|15.47|27.39|39.08|28.12|43.79|
|94|14.98|26.58|37.92|27.16|42.45|
|95|14.5|25.8|36.8|26.25|41.15|
|96|14.04|25.04|35.72|25.37|39.89|
|97|13.6|24.31|34.68|24.52|38.68|
|98|13.18|23.6|33.67|23.71|37.51|
|99|12.77|22.92|32.69|22.92|36.39|
|100|12.37|22.26|31.75|22.17|35.3|
|101|11.99|21.62|30.84|21.45|34.25|
|102|11.62|21.01|29.96|20.75|33.24|
|103|11.27|20.41|29.11|20.08|32.27|
|104|10.93|19.84|28.29|19.44|31.33|
|105|10.61|19.28|27.5|18.82|30.42|
|106|10.29|18.75|26.73|18.22|29.54|
|107|9.98|18.23|25.99|17.64|28.69|
|108|9.69|17.73|25.27|17.09|27.87|
|109|9.41|17.24|24.58|16.56|27.08|
|110|9.13|16.77|23.91|16.04|26.31|
|111|8.87|16.31|23.26|15.54|25.57|
|112|8.61|15.87|22.63|15.07|24.86|
|113|8.37|15.45|22.02|14.6|24.16|
|114|8.13|15.03|21.43|14.16|23.49|
|115|7.9|14.63|20.86|13.73|22.85|
|116|7.68|14.25|20.31|13.32|22.22|
|117|7.46|13.87|19.77|12.92|21.61|
|118|7.25|13.51|19.25|12.53|21.03|
|119|7.05|13.16|18.75|12.16|20.46|
|120|6.86|12.82|18.26|11.8|19.91|
|121|6.67|12.49|17.79|11.45|19.38|
|122|6.49|12.16|17.33|11.12|18.86|
|123|6.31|11.85|16.89|10.79|18.36|
|124|6.14|11.55|16.46|10.48|17.88|
|125|5.98|11.26|16.04|10.18|17.41|
19
www.eaton.com/electronics
NT Surface mount NTC thermistor
Technical Data ELX1110 Effective January 2022
## **Solder reflow profile**
**==> picture [328 x 182] intentionally omitted <==**
**----- Start of picture text -----**
TP
TC -5°C
Max. Ramp Up Rate = 3°C/s tP
Max. Ramp Down Rate = 6°C/s
TL Preheat t |
ee" A
Tsmax
Tsmin
ts
25°C
Time 25°C to Peak Time
Temperature
**----- End of picture text -----**
## **Table 1 - Standard SnPb solder (Tc)**
|**Package**
**thickness**
**Volume**
**mm3**
**<350**
**Volume**
**mm3**
**≥350**|
|---|
|<2.5 mm
235 °C
220 °C
≥2.5 mm
220 °C
220 °C
~~a~~|
## **Table 2 - Lead (Pb) free solder (Tc)**
|**Package**
**thickness**||**Volume**
**mm3**
**<350**||**Volume**
**mm3**
**350 - 2000**||**Volume**
**mm3**
**>2000**|
|---|---|---|---|---|---|---|
|<1.6 mm||260 °C||260 °C||260 °C|
|1.6 – 2.5 mm||260 °C||250 °C||245 °C|
|>2.5 mm||250 °C||245 °C||245 °C|
## **Reference J-STD-020**
|**Profile feature**||**Standard SnPb solder**||**Lead (Pb) free solder**|
|---|---|---|---|---|
|Preheat and soak • Temperature min. (Tsmin)||100 °C||150 °C|
|• Temperature max. (Tsmax)||150 °C||200 °C|
|• Time (Tsmin to Tsmax) (ts)||60-120 seconds||60-120 seconds|
|Ramp up rate TL to Tp||3 °C/ second max.||3 °C/ second max.|
|Liquidous temperature (Tl)||183 °C||217 °C|
|Time (tL) maintained above TL||60-150 seconds||60-150 seconds|
|Peak package body temperature (TP)*||Table 1||Table 2|
|Time (tp)* within 5 °C of the specified classification temperature (Tc)||20 seconds*||30 seconds*|
|Ramp-down rate (Tpto TL)||6 °C/ second max.||6 °C/ second max.|
|Time 25 °C to peak temperature||6 minutes max.||8 minutes max.|
* Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum.
## **Manual solder**
Soldering iron power 30 W max., pre-heating: +150°C/60 sec, soldering tip temperature: +350 °C max for 3 sec max.1 time solder iron max. Generally manual soldering is not recommended.
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin.
**Eaton**
**Electronics Division** 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics © 2022 Eaton All Rights Reserved Printed in USA Publication No. ELX1110 BU-ELX21122 January 2022
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## Links
- [View this product on Novapart](https://novapart.co/products/NT04104F3435B1F/ntc-thermistor-10-kohm-1-3435-k-beta-0402-1005)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/eaton-bussmann/nt04104f3435b1f/ntc-thermistor-10kohm-0402/dp/3958868)
---
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