Overview
The 3DB500J is a NTC Thermistor made by Ametherm with 2 pins.
PCBKit's library has its KiCad symbol (Device:Thermistor_NTC, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C17521192).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
9- B Constant (25℃/100℃)
- 3532K
- B Constant (25℃/50℃)
- 3485K
- B Constant (25℃/75℃)
- 3512K
- B Constant (25℃/85℃)
- 3521K
- B Constant Tolerance
- ±3%
- Operating Temperature
- -55℃~+150℃
- Power(Watts)
- 1W
- Resistance @ 25℃
- 50Ω
- Resistance Tolerance
- ±10%
Order codes
1- 3DB500JLCSC C17521192
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the 3DB500J?
Yes. The symbol is Device:Thermistor_NTC, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the 3DB500J datasheet?
Ametherm publishes it: the Datasheet link on this page opens it.
Where can I order the 3DB500J?
JLCPCB lists it as part C17521192, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 3DB500J?
Parts like it in the library: the 3DB500K by Ametherm, the RL2006-2753-120-D1 by Amphenol and the 02C0500JF by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.