FRC0603F1403TS
FOJAN
Needs validationmedium risk
FRC0603F1403TS is a close 0603 value variant, not an exact 137 kΩ match.
Best Alternatives to 0603WAF1373T5E
0603WAF1373T5E is a 137 kΩ ±1% 0603 thick-film resistor. The closest listed alternative is FRC0603F1373TS, pending FAE review.
AI replacement insight
Electrical riskmedium
Value shifts affect bias, gain, filters or dividers.
Package risklow
Kept parts are 0603, 2-terminal.
Firmware risklow
Passive resistor; no firmware interface.
Sourcing riskmedium
PDF checks are still pending.
Can it be replaced directly?
FRC0603F1373TS is the closest candidate, but keep it under FAE review until datasheets are checked.
Best replacement path
Use same-value 137 kΩ 0603 candidates first; treat other values as parametric alternatives.
Main risk
Resistance changes alter circuit behavior.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | 0603WAF1373T5E | FRC0603F1373TS | FRC0603F1403TS | FRC0603F1433TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same size |
| Pinout | 2 | 2 | - | - | 2 — chip resistor |
| Resistance | 137 kΩ | 137 kΩ | - | - | 140 kΩ — +2.2% |
| Tolerance | ±1% | ±1% | - | - | ±1% — same |
| Power | 0.1 W | 0.1 W | - | - | 1/10 W — artifact conflict |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — same |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF1373T5E 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.