RS-03K1022FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
Fenghua RS-03K1022FT matches the main 0603 10.2kΩ ±1% resistor fields.
Best Alternatives to 0603WAF1022T5E
0603WAF1022T5E is a 0603 10.2kΩ ±1% thick-film chip resistor. Best candidates match value and package, but need FAE review.
AI replacement insight
Electrical riskmedium
Confirm value, TCR, voltage, and pulse stress.
Package risklow
Kept parts are 0603.
Firmware risklow
Passive resistor; no firmware impact.
Sourcing riskmedium
Use catalog parts and verify lifecycle.
Can it be replaced directly?
RS-03K1022FT and FRC0603F1022TS are the closest candidates, pending review.
Best replacement path
Prefer a 10.2kΩ ±1% 0603 part with matching TCR, voltage, and temperature ratings.
Main risk
Same power rating leaves limited derating margin.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | 0603WAF1022T5E | RS-03K1022FT | FRC0603F1022TS | RTT031002FTP | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same case |
| Pinout | 2 terminal | 2 terminal | - | - | 2 terminal — chip resistor |
| Resistance | 10.2kΩ | 10.2kΩ | - | - | 10kΩ — -1.96% |
| Power | 0.1W | 0.1W | - | - | 0.1W web/ES; 1.0W spec — conflict |
| Tcr | ±100ppm/°C | ±100ppm/°C | - | - | ±100ppm/°C — same |
| Tolerance | ±1% | - | ±1% | - | ±1% — same |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF1022T5E are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.