CTTS-203856-F04
NTC Thermistor, 10 kohm, 3936 K, 3%, 430mm, FL Series, Chip
- Manufacturer: AMPHENOL ADVANCED SENSORS
- Product type:
- SVHC: No SVHC (04-Feb-2026)
- B-Constant: 3936K
- Lead Length: 430mm
- NTC Mounting: Surface Mount
- NTC Case Size: -
- Product Range: FL Series
- Qualification: AEC-Q200
- Probe Diameter: -
- Probe Material: -
- Thermistor Type: Chip
- Resistance (25°C): 10kohm
- B-Constant Tolerance: ± 1%
- Operating Temperature Max: 80°C
- Operating Temperature Min: -40°C
- Resistance Tolerance (25°C): ± 3%
- Thermal Time Constant (in Air): -
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 3.81 € |
| Current stock | 10+ |
| Lead time | 30 days |
## Type FL Low Profile NTC Temperature Sensor Thermometrics Type FL Low Profile NTC Temperature Sensor consists of an NTC chip thermistor enclosed in a flat flexible circuit (FFC) with a thin-film protective coating. With its low profile (1.0 mm max thickness) and contour-conforming flexibility, this sensor is ideal for tight applications. ## Applications ## Features - EV/HEV Battery Pack Temperature Sensing - Flexible PCB conforms to contours - Low profile (1.0 mm max thickness) |**Part Number**|**Overall Length**| |---|---| |CTTS-203856-S02|61mm| |CTTS-203856-F03|250mm| |CTTS-203856-F04|500mm| - Low mass for fast response - AEC-Q200 qualified - RoHS compliant (Directive 2002/95/EC) **Amphenol Advanced Sensors** ## Type FL - Specifications Operating Temperature Range -40°C to 80°C Storage Temperature Range -40°C to 80°C R @ 25°C (77°F) 10K Ω (±3%) B(25/85)°C 3936K (±1%) Insulation Resistance >100M Ω @ 1000VDC Ordering Information CTTS-203856-S02 |Temp.<br>°C<br>-40<br>~~I~~|R /<br>R25<br>29.97<br>~~a~~<br>~~I~~|R<br>nominal<br>ohm<br>299415<br>~~es ee~~|R<br>minimum<br>ohm<br>280726<br>~~ee~~|R<br>maximum<br>ohm<br>319060|Resistance<br>Tolerance<br>- %<br>-6.2|Resistance<br>Tolerance<br>+ %<br>6.6|Temp.<br>Tolerance<br>+ °C<br>1|Temp.<br>Tolerance<br>- °C<br>-1|Alpha<br>%/°C<br>-6.32|B<br>nominal<br>K<br>3635| |---|---|---|---|---|---|---|---|---|---|---| |-30<br>~~I~~|16.24<br>~~a~~<br>~~I~~<br>~~ee~~|162258<br>~~es ee~~<br>~~ee es~~|153065<br>~~ee~~<br>~~es~~|171848<br>~~ss~~|-5.7<br>~~ss~~|5.9<br>~~ss~~|1<br>~~ss~~<br>~~I~~|-1<br>~~ss~~|-5.94<br>~~ss~~|3673| |-20<br>~~I~~|9.13<br>~~I~~<br>~~ee~~|91180<br>~~es ee~~<br>~~ee es~~|86511<br>~~ee~~<br>~~es~~|96014<br>~~ss~~|-5.1<br>~~ss~~|5.3<br>~~ss~~|0.9<br>~~ss~~<br>~~I~~|-0.9<br>~~ss~~|-5.59<br>~~ss~~|3707| |-10|5.30<br>~~ee~~<br>~~PoE~~<br>~~a~~|52995<br>~~ee es~~<br>~~PoE~~<br>~~es es~~|50555<br>~~es~~<br>~~PoE~~<br>~~es~~|55503<br>~~ss~~<br>~~PoE~~<br>~~ss~~|-4.6<br>~~ss~~<br>~~PoE~~<br>~~ss~~|4.7<br>~~ss~~<br>~~PoE~~<br>~~ss~~|0.9<br>~~ss~~<br>~~I~~<br>~~PoE~~<br>~~ss~~|-0.9<br>~~ss~~<br>~~PoE~~<br>~~ss~~|-5.27<br>~~ss~~<br>~~PoE~~<br>~~ss~~|3738| |0<br>~~I~~|3.18<br>~~PoE~~<br>~~a~~<br>~~I~~|31780<br>~~PoE~~<br>~~es es~~<br>~~es ee~~|30472<br>~~PoE~~<br>~~es~~<br>~~ee~~|33114<br>~~PoE~~<br>~~ss~~|-4.1<br>~~PoE~~<br>~~ss~~|4.2<br>~~PoE~~<br>~~ss~~|0.8<br>~~PoE~~<br>~~ss~~|-0.8<br>~~PoE~~<br>~~ss~~|-4.97<br>~~PoE~~<br>~~ss~~|3767| |10<br>~~I~~|1.96<br>~~a~~<br>~~I~~<br>~~ee~~|19618<br>~~es es~~<br>~~es ee~~<br>~~ee es~~|18902<br>~~es~~<br>~~ee~~<br>~~es~~|20343<br>~~ss~~<br>~~ss~~|-3.7<br>~~ss~~<br>~~ss~~|3.7<br>~~ss~~<br>~~ss~~|0.8<br>~~ss~~<br>~~ss~~<br>~~I~~|-0.8<br>~~ss~~<br>~~ss~~|-4.69<br>~~ss~~<br>~~ss~~|3793| |20<br>~~I~~|1.25<br>~~I~~<br>~~ee~~|12440<br>~~es ee~~<br>~~ee es~~|12040<br>~~ee~~<br>~~es~~|12841<br>~~ss~~|-3.2<br>~~ss~~|3.2<br>~~ss~~|0.7<br>~~ss~~<br>~~I~~|-0.7<br>~~ss~~|-4.43<br>~~ss~~|3817| |30|0.81<br>~~ee~~<br>~~PoE~~<br>~~a~~|8086.8<br>~~ee es~~<br>~~PoE~~<br>~~es es~~|7827.6<br>~~es~~<br>~~PoE~~<br>~~es~~|8347.2<br>~~ss~~<br>~~PoE~~<br>~~ss~~|-3.2<br>~~ss~~<br>~~PoE~~<br>~~ss~~|3.2<br>~~ss~~<br>~~PoE~~<br>~~ss~~|0.8<br>~~ss~~<br>~~I~~<br>~~PoE~~<br>~~ss~~|-0.8<br>~~ss~~<br>~~PoE~~<br>~~ss~~|-4.19<br>~~ss~~<br>~~PoE~~<br>~~ss~~|3839| |40<br>~~I~~|0.54<br>~~PoE~~<br>~~a~~<br>~~I~~|5379.6<br>~~PoE~~<br>~~es es~~<br>~~es ee~~|5185.9<br>~~PoE~~<br>~~es~~<br>~~ee~~|5575.4<br>~~PoE~~<br>~~ss~~|-3.6<br>~~PoE~~<br>~~ss~~|3.6<br>~~PoE~~<br>~~ss~~|0.9<br>~~PoE~~<br>~~ss~~|-0.9<br>~~PoE~~<br>~~ss~~|-3.97<br>~~PoE~~<br>~~ss~~|3859| |50<br>~~I~~|0.37<br>~~a~~<br>~~I~~<br>~~ee~~|3655.9<br>~~es es~~<br>~~es ee~~<br>~~ee es~~|3510.8<br>~~es~~<br>~~ee~~<br>~~es~~|3803.7<br>~~ss~~<br>~~ss~~|-4.0<br>~~ss~~<br>~~ss~~|4.0<br>~~ss~~<br>~~ss~~|1.1<br>~~ss~~<br>~~ss~~<br>~~I~~|-1.1<br>~~ss~~<br>~~ss~~|-3.76<br>~~ss~~<br>~~ss~~|3878| |60<br>~~I~~|0.25<br>~~I~~<br>~~ee~~|2534.4<br>~~es ee~~<br>~~ee es~~|2424.8<br>~~ee~~<br>~~es~~|2646.5<br>~~ss~~|-4.3<br>~~ss~~|4.4<br>~~ss~~|1.2<br>~~ss~~<br>~~I~~|-1.2<br>~~ss~~|-3.57<br>~~ss~~|3896| |70|0.18<br>~~ee~~<br>~~PoE~~<br>~~a~~|1789.6<br>~~ee es~~<br>~~PoE~~<br>~~ee es~~|1706.3<br>~~es~~<br>~~PoE~~<br>~~es~~|1875.2<br>~~ss~~<br>~~PoE~~|-4.7<br>~~ss~~<br>~~PoE~~|4.8<br>~~ss~~<br>~~PoE~~|1.4<br>~~ss~~<br>~~I~~<br>~~PoE~~|-1.4<br>~~ss~~<br>~~PoE~~|-3.39<br>~~ss~~<br>~~PoE~~|3912| |80|0.13<br>~~PoE~~<br>~~a~~|1285.5<br>~~PoE~~<br>~~ee es~~|1221.6<br>~~PoE~~<br>~~es~~|1351.5<br>~~PoE~~|-5.0<br>~~PoE~~|5.1<br>~~PoE~~|1.5<br>~~PoE~~|-1.6<br>~~PoE~~|-3.23<br>~~PoE~~|3927| **==> picture [270 x 23] intentionally omitted <==** **----- Start of picture text -----**<br> Unit of Measure = mm<br>Detail A (Scale: 10:1)<br>**----- End of picture text -----**<br> CTTS-203856-S02 Dimensions ## Type FL - Mechanical Specifications CTTS-203856-F03 Dimensions CTTS-203856-F04 Dimensions ## **Amphenol Advanced Sensors** www.amphenol-sensors.com © 2023 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners. AAS-920-754B - 10/23
Updated at June 8, 2026
Amphenol Advanced Sensors is a leading innovator in sensor technologies and measurement solutions, serving the highly regulated and demanding needs of the transportation, medical, and industrial markets. Through its renowned legacy brands—including Thermometrics for temperature sensing, NovaSensor for pressure, and Telaire for air quality—the company delivers a diverse portfolio of critical components designed to provide accurate environmental data for real-time decision-making. The core of this manufacturer's offering focuses heavily on highly reliable circuit protection and transducer components. Engineers will find an extensive selection of temperature sensing and compensation NTC thermistors, alongside a comprehensive range of high-performance pressure sensors and transducers. These precision-engineered devices are essential for ensuring thermal stability, accurate fluid measurement, and reliable operational feedback in complex commercial and industrial applications. Beyond these primary lines, the selection includes vital power management devices such as inrush current limiting (ICL) NTC thermistors and PTC thermistors engineered to safeguard sensitive electronics. The portfolio is further complemented by specialized temperature sensors, light sensors, and dataloggers, providing a robust, integrated suite of measurement and protection solutions for modern hardware design.
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