# NTC Thermistor, 50 kohm, 4261 K, Free Hanging, -40 °C to 125 °C, MBD Series

![Product image](https://novapart.co/image/farnell:4131827/)

**URL**: https://novapart.co/products/GA50K6MBD1/ntc-thermistor-50-kohm-4261-k-free-hanging-40-c-to
**SKU**: GA50K6MBD1
**Manufacturer**: TE CONNECTIVITY
**Price**: €16.6400
**Stock**: 10+
**Lead Time**: 92 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| B-Constant | 4261K |
| Lead Length | 51mm |
| Ntc Mounting | Free Hanging |
| Ntc Case Size | - |
| Product Range | MBD Series |
| Qualification | - |
| Probe Diameter | 1.1mm |
| Probe Material | Polyimide |
| Thermistor Type | Probe |
| Resistance (25°C) | 50kohm |
| Thermistor Mounting | Free Hanging |
| B-Constant Tolerance | ± 0.5% |
| Thermistor Terminals | Wire Leaded |
| Operating Temperature Max | 125°C |
| Operating Temperature Min | -40°C |
| Resistance Tolerance (25°C) | - |
| Thermal Time Constant (In Air) | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4131827/)

## MINI BETACURVE THERMISTOR PROBE (MBD) 

## SPECIFICATIONS 

- **NTC Temperature Sensor** 

- **Fast time response** 

- **Small tip diameter** 

- **Various lead lengths available** 

## FEATURES 

- Rapid Time Constant 

NTC thermistor soldered to 30 AWG Solid Silver Plated Copper Wire with PVDF Insulation. Unit is potted in a polyimide tube with thermally conductive black epoxy. 

- (400 milliseconds in liquids). 

- Standards supplied with ± 0.2°C tolerance 

- (0°C to 70°C). 

- Custom tolerances available on request 

- Temperature range -40ºC to +125ºC 

## APPLICATIONS 

- Reduced size allows localized temperature sensing 

- Small Medical probes 

- Micro-flow sensing 

TE CONNECTIVITY SENSORS /// MBD_50K6MBD1                         08/2016 

Page 1 

MINI BETACURVE THERMISTOR PROBE (MBD) 

## PERFORMANCE SPECS 

|PERFORMANCE SPECS|||
|---|---|---|
|**Parameters**|**Units**|**Value**|
|Resistance @ +25°C|Ohms|50,000|
|Resistance tolerance from 0°C to +70°C|°C|± 0.2|
|Alpha Value @ 25°C|%/°C|4.68|
|Beta Value 25/85|K|4261|
|Tolerance on Beta Value 25/85|%|± 0.5|
|Time response in Liquids|milliseconds|400|
|Dissipation Constant  in still air|mW/°C|0.5|



## MECHANICAL DETAILS 

Figure 1: Mini BetaCURVE Thermistor Probe (MBD) 

TE CONNECTIVITY SENSORS /// MBD_50K6MBD1                               08/2016 

Page 2 

MINI BETACURVE THERMISTOR PROBE (MBD) 

## RESISTANCE V TEMPERATURE TABLE 

|Temp°C|Ohms|||Temp°C|Ohms||Temp°C|Ohms||Temp°C||Ohms|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||||
|-40|2,033,641|||2|157,646||44|21,536||86||4,408|
|-39|1,897,702|||3|149,480||45|20,651||87||4,262|
|-38|1,771,656|||4|141,781||46|19,807||88||4,121|
|-37|1,654,729|||5|134,520||47|19,001||89||3,985|
|-36|1,546,208|||6|127,671||48|18,233||90||3,855|
|-35|1,445,445|||7|121,207||49|17,499||91||3,729|
|-34|1,351,841|||8|115,106||50|16,799||92||3,608|
|-33|1,264,847|||9|109,345||51|16,130||93||3,492|
|-32|1,183,962|||10|103,903||52|15,491||94||3,379|
|-31|1,108,722|||11|98,761||53|14,881||95||3,271|
|-30|1,038,702|||12|93,902||54|14,297||96||3,167|
|-29|973,512|||13|89,307||55|13,740||97||3,067|
|-28|912,792|||14|84,962||56|13,207||98||2,970|
|-27|856,212|||15|80,852||57|12,697||99||2,877|
|-26|803,466|||16|76,962||58|12,209||100||2,787|
|-25|754,274|||17|73,280||59|11,743||101||2,701|
|-24|708,378|||18|69,794||60|11,297||102||2,617|
|-23|665,538|||19|66,493||61|10,869||103||2,536|
|-22|625,535|||20|63,364||62|10,460||104||2,459|
|-21|588,165|||21|60,400||63|10,069||105||2,384|
|-20|553,242|||22|57,590||64|9,694||106||2,311|
|-19|520,592|||23|54,925||65|9,335||107||2,241|
|-18|490,054|||24|52,398||66|8,991||108||2,174|
|-17|461,482|||25|50,000||67|8,661||109||2,109|
|-16|434,737|||26|47,724||68|8,345||110||2,046|
|-15|409,694|||27|45,564||69|8,042||111||1,985|
|-14|386,235|||28|43,513||70|7,751||112||1,927|
|-13|364,251|||29|41,565||71|7,472||113||1,870|
|-12|343,643|||30|39,715||72|7,205||114||1,815|
|-11|324,316|||31|37,956||73|6,949||115||1,763|
|-10|306,184|||32|36,284||74|6,702||116||1,711|
|-9|289,168|||33|34,694||75|6,466||117||1,662|
|-8|273,192|||34|33,183||76|6,239||118||1,614|
|-7|258,188|||35|31,745||77|6,022||119||1,568|
|-6|244,092|||36|30,376||78|5,813||120||1,523|
|-5|230,843|||37|29,074||79|5,612||121||1,480|
|-4|218,387|||38|27,834||80|5,419||122||1,439|
|-3|206,672|||39|26,654||81|5,233||123||1,398|
|-2|195,650|||40|25,529||82|5,055||124||1,359|
|-1|185,276|||41|24,458||83|4,884||125||1,321|
|0|175,510|||42|23,437||84|4,719|||||
|1|166,312|||43|22,463||85|4,561|||||



TE CONNECTIVITY SENSORS /// MBD_50K6MBD1                               08/2016 

Page 3 

MINI BETACURVE THERMISTOR PROBE (MBD) 

## ORDERING INFORMATION 

|**Part Number**|**Description**|**Ω @25ºC**|**MOQ**|
|---|---|---|---|
|50K6MBD1|Mini BetaCurve Thermistor Probe (MBD)|50,000|1000 *|



* For quantities less than Minimum Order Quantity – contact distribution 

## **NORTH AMERICA** 

Measurement Specialties, Inc., a TE Connectivity Company 1711 139th Lane NW Andover, MN 55304 Tel: +1 763 689 4870 Fax: +1 763 689 5033 customercare.ando@te.com 

## **EUROPE** 

Measurement Specialties (Europe), Ltd., a TE Connectivity Company Ballybrit Business Park Galway Ireland Tel : +353-91-753238 Fax : +353-91-770789 Email: customercare.glwy@te.com 

## **ASIA** 

Measurement Specialties (China), Ltd., a TE Connectivity Company No. 368 Wulian 1st Road Gongxing Town Shuangliu, Chengdu Sichuan, 610200 China Tel: +86 (0) 28 8573 9088 Fax: +86 (0) 28 8573 9070 Email: customercare.chdu@te.com 

## **te.com/sensorsolutions** 

Measurement Specialties, Inc., a TE Connectivity company. 

Measurement Specialties (MEAS), American Sensor Technologies (AST), TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. 

The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. 

© 2016 TE Connectivity Ltd. family of companies All Rights Reserved. 

TE CONNECTIVITY SENSORS /// MBD_50K6MBD1                               08/2016 

Page 4 



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- [Supplier page](https://es.farnell.com/te-connectivity/ga50k6mbd1/thermistor-ntc-4261k-50-kohm/dp/4131827)
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