

Overview
The TMP6131DECR is a PTC Thermistor made by Texas Instruments in a SON-2(0.6x1) package with 2 pins. -40℃~+125℃ 0.6mm 10kΩ 1mm 5.5V ±1% SON-2(0.6x1) PTC Thermistors ROHS.
PCBKit's library has its KiCad symbol (Device:Thermistor_NTC, from KiCad's library) and its footprint (EasyEDA_Cloud:SOD993_L1.0-W0.6-LS1.0-RD, from EasyEDA), ready for a KiCad board. 637 are in stock at JLCPCB (part C2870682). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
6- Length
- 1mm
- Operating Temperature
- -40℃~+125℃
- Resistance @ 25℃
- 10kΩ
- Resistance Tolerance
- ±1%
- Voltage-Supply(Max)
- 5.5V
- Width
- 0.6mm
Order codes
1- TMP6131DECRLCSC C2870682
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
All 1- 4 layers11.2 × 25.4 mm

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Is there a KiCad symbol and footprint for the TMP6131DECR?
Yes. The symbol is Device:Thermistor_NTC and the footprint EasyEDA_Cloud:SOD993_L1.0-W0.6-LS1.0-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TMP6131DECR?
SON-2(0.6x1), with 2 pins. Its footprint is drawn on this page.
Where is the TMP6131DECR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TMP6131DECR?
JLCPCB lists it as part C2870682, with 637 in stock; the sellers' links on this page open their listings.
What can replace the TMP6131DECR?
Parts like it in the library: the TMP6131QDECRQ1 by Texas Instruments, the TMP6131QDYARQ1 by Texas Instruments, the TMP6131DYAR by Texas Instruments and the TMP6131ELPGMQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TMP6131DECR?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8TMP6131QDECRQ1
X1SON-2(0.6x1)-40℃~+125℃ 0.6mm 10kΩ 1mm 5.5V ±1% X1SON-2(0.6x1) PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTMP6131QDYARQ1
SOD-523-40℃~+125℃ 0.8mm 1.6mm 10kΩ 5.5V ±1% SOD-523 PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTMP6131DYAR
SOD-523-40℃~+125℃ 0.8mm 1.6mm 10kΩ 5.5V ±1% SOD-523 PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTMP6131ELPGMQ1
TO-92-2-40℃~+150℃ 1.52mm 10kΩ 4mm 5.5V ±1% TO-92-2 PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTMP6131LPGM
TO-92-2-40℃~+150℃ 1.52mm 10kΩ 4mm 5.5V ±1% TO-92-2 PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTFPT1206L1002FM
1206-55℃~+125℃ 0.55mm 1.5mm 10kΩ 125mW 3.05mm 50V ±1% 1206 PTC Thermistors ROHSVishay IntertechnologyPTC ThermistorsTMP6131QLPGMQ1
TO-92-2-40℃~+125℃ 1.52mm 10kΩ 4mm 5.5V ±1% TO-92-2 PTC Thermistors ROHSTexas InstrumentsPTC ThermistorsTMP6131QDECTQ1
SON-2(0.6x1)-40℃~+125℃ 0.6mm 10kΩ 1mm 5.5V ±1% SON-2(0.6x1) PTC Thermistors ROHSTexas InstrumentsPTC Thermistors