Overview
The RTT024221FTH is a chip Resistor Surface Mount made by RALEC in a 0402 package with 2 pins. -55℃~+155℃ 4.22kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_0402_1005Metric, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C11588).
Symbol
Footprint
Parameters
7- Operating Temperature
- -55℃~+155℃
- Power(Watts)
- 62.5mW
- Resistance
- 4.22kΩ
- Temperature Coefficient
- ±100ppm/℃
- Tolerance
- ±1%
- Type
- Thick Film Resistor
- Voltage-Supply(Max)
- 50V
Order codes
1- RTT024221FTHLCSC C11588
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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Is there a KiCad symbol and footprint for the RTT024221FTH?
Yes. The symbol is Device:R and the footprint Resistor_SMD:R_0402_1005Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RTT024221FTH?
0402, with 2 pins. Its footprint is drawn on this page.
Where is the RTT024221FTH datasheet?
RALEC publishes it: the Datasheet link on this page opens it.
Where can I order the RTT024221FTH?
JLCPCB lists it as part C11588, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RTT024221FTH?
Parts like it in the library: the 0402WGF4221 by UNI-ROYAL, the FRC0402F4221TS by FOJAN, the GR0402F4K22TAG00 by GiantOhm and the WR04X4221FTL by Walsin Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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0402-55℃~+155℃ 4.22kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHSFOJANChip Resistor - Surface Mount