# Thermistor, NTC, 5 kohm, BetaCurve-1 Series, 3892 K, Through Hole, Radial Leaded
**URL**: https://novapart.co/products/5K3A1B/thermistor-ntc-5-kohm-betacurve-1-series-3892-k
**SKU**: 5K3A1B
**Manufacturer**: BETATHERM
**Price**: €7.1900
**Stock**: 100+
**Lead Time**: 71 days (indicative)
## Description
Zero Power Resistance at 25°C:5kohm; Product Range:BetaCurve-1 Series; Thermistor Mounting:Through Hole; Beta Value (K):3892K; Thermistor Case Style:-; Thermistor Terminals:Radial Leaded; Operating Tempe
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (17-Jan-2023) |
| B-Constant | 3892K |
| Lead Length | - |
| Ntc Mounting | Through Hole |
| Ntc Case Size | - |
| Product Range | BetaCurve-1 Series |
| Qualification | - |
| Probe Diameter | - |
| Probe Material | - |
| Thermistor Type | NTC |
| Resistance (25°C) | 5kohm |
| Thermistor Mounting | Through Hole |
| B-Constant Tolerance | - |
| Thermistor Terminals | Radial Leaded |
| Operating Temperature Max | 70°C |
| Operating Temperature Min | 0°C |
| Resistance Tolerance (25°C) | ± 0.5% |
| Thermal Time Constant (In Air) | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:9707190/)
**Series 1 BetaCurve Bare leaded Thermistors**
## **Introduction**
The BetaCURVE Thermistor Series I are small epoxy coated devices with solid tin plated lead wires. The series offers a choice of precision temperature tolerance classifications for a wide variety of customer applications, such as temperature measurements, temperature indication, temperature control, and thermal compensation.
The BetaCURVE Series history of "long term" stability and reliability performance have been demonstrated in critical medical, scientific instrumentation, military/aerospace and industrial applications.
Thermistor interchangeability has become an important factor for cost efficiency in advanced thermal performance applications. The need for expensive individual thermistor calibration is not necessary. The BetaCURVE Series interchangeability means that each device will match the published Resistance−Temperature Characteristics for a given thermistor and will be within the specified deviation (tolerance, ie. ±0.1°C, ±0.2°C, ±0.5°C and ±1.0°C) limits over the temperature range 0°C to 70°C.
## **Features**
Fast time response (1 second typical in liquids).
DC (Dissipation Constant) = 0.75 mW/o C typical in still air at 25ºC. Available in custom probe assemblies. Tight tolerance available − +/− 0.1oC from oC to 70oC.
Proven Stability and Reliability.
Min./Max Temperature Exposure = −80ºC to +150ºC. Alloy lead wires for reduced thermal conductivity ("stem effect").
## **Shape and Dimensions**
## **Applications**
Temperature sensing, control and compensation. Medical equipment and patient monitoring. Aerospace instrumentation and crystal oscillator compensation. Liquid or gas temperature control and monitoring. Assembly into probes for a wide variety of applications.
## **Part Numbering System**
## **Electrical Specifications**
**==> picture [481 x 22] intentionally omitted <==**
**----- Start of picture text -----**
Part Color Code Resistance @ Resistance Temperature Tolerance and Range Alpha 0/50 °C Curve #
C O @ C @ C
**----- End of picture text -----**
||Number|||25°C (Ohms)|Tol. @ 25°C||@ 25°C|Beta Value||
|---|---|---|---|---|---|---|---|---|---|
|2.2K3A1A|||Brown|2252|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|2.2K3A1B|||Brown|2252|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|2.2K3A1C|||Brown|2252|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|2.2K3A1D|||Brown|2252|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||3K3A1A||Red|3000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||3K3A1B||Red|3000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||3K3A1C||Red|3000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||3K3A1D||Red|3000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||5K3A1A||Orange|5000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||5K3A1B||Orange|5000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||5K3A1C||Orange|5000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
||5K3A1D||Orange|5000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|10K3A1A|||Yellow|10000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|10K3A1B|||Yellow|10000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|10K3A1C|||Yellow|10000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|10K3A1D|||Yellow|10000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.39 %/°C|3892|3|
|10K4A1A|||Black|10000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.04 %/°C|3575|4|
|10K4A1B|||Black|10000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.04 %/°C|3575|4|
|10K4A1C|||Black|10000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.04 %/°C|3575|4|
|10K4A1D|||Black|10000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.04 %/°C|3575|4|
|30K5A1A|||White|30000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.30 %/°C|3811|5|
|30K5A1B|||White|30000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.30 %/°C|3811|5|
|30K5A1C|||White|30000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.30 %/°C|3811|5|
|30K5A1D|||White|30000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.30 %/°C|3811|5|
|30K6A1A|||Green|30000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|30K6A1B|||Green|30000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|30K6A1C|||Green|30000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|30K6A1D|||Green|30000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|50K6A1A|||Blue|50000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|50K6A1B|||Blue|50000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|50K6A1C|||Blue|50000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|50K6A1D|||Blue|50000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|100K6A1A|||Violet|100000|± 0.25%|± 0.1 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|100K6A1B|||Violet|100000|± 0.50%|± 0.2 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|100K6A1C|||Violet|100000|± 1.00%|± 0.5 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
|100K6A1D|||Violet|100000|± 2.00%|± 1.0 °C (0 to 70 °C)|−4.68 %/°C|4143|6|
For details on the minimum order quantity (MOQ) of this product, please contact BetaTHERM or your local BetaTHERM representative.
> Sales: ~~a~~ sales@betatherm.com Tel: +353 91 753238/753612 Fax: +353 91 770789/753615
> Sales: ~~a~~ sales@betatherm−usa.com Tel: 508 842 0516 Fax: 508 842 0748
## Links
- [View this product on Novapart](https://novapart.co/products/5K3A1B/thermistor-ntc-5-kohm-betacurve-1-series-3892-k)
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- [Supplier page](https://es.farnell.com/betatherm/5k3a1b/thermistor-ntc/dp/9707190)
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