
Overview
The RL0603N104F4250FTF is a NTC Thermistor made by RUILON in a 0603 package with 2 pins. 0603 NTC Thermistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_0603_1608Metric, from KiCad's library), ready for a KiCad board. 3,950 are in stock at JLCPCB (part C55125656).
Symbol
Footprint
Parameters
11- B Constant (25℃/50℃)
- 4250K
- B Constant Tolerance
- ±1%
- Dissipation Factor
- 1mW/℃
- Height
- 0.8mm
- Length
- 1.6mm
- Operating Temperature
- -55℃~+125℃
- Power(Watts)
- 100mW
- Resistance @ 25℃
- 100kΩ
- Resistance Tolerance
- ±1%
- Steady State Current (Max)
- 100uA
- Width
- 0.8mm
Order codes
1- RL0603N104F4250FTFLCSC C55125656
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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<iframe src="https://pcbkit.io/embed/parts/ruilon/RL0603N104F4250FTF" title="RL0603N104F4250FTF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ruilon/RL0603N104F4250FTF.jpg" alt="RL0603N104F4250FTF" width="1200" height="900">[](https://pcbkit.io/parts/ruilon/RL0603N104F4250FTF)Questions
Is there a KiCad symbol and footprint for the RL0603N104F4250FTF?
Yes. The symbol is Device:R and the footprint Resistor_SMD:R_0603_1608Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RL0603N104F4250FTF?
0603, with 2 pins. Its footprint is drawn on this page.
Where can I order the RL0603N104F4250FTF?
JLCPCB lists it as part C55125656, with 3,950 in stock; the sellers' links on this page open their listings.
What can replace the RL0603N104F4250FTF?
Parts like it in the library: the HNTC0603-104F4250FB by hongjiacheng, the HNTC0603-104F3950FB by hongjiacheng, the ANTC1608-104F4250FB by APV and the KNTC0603/100KD3950 by KUU. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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