FRC0603F2152TS
FOJAN
Needs validationlow risk
Closest match: same 21.5kΩ 0603 rating, pending FAE review.
Best Alternatives to 0603WAF2152T5E
0603WAF2152T5E is a 21.5kΩ ±1% 0603 thick film resistor. The closest listed alternative is FOJAN FRC0603F2152TS, pending FAE review.
AI replacement insight
Electrical riskmedium
nearby values are not equal
Package risklow
kept parts are 0603
Firmware risklow
passive resistor
Sourcing riskmedium
some URLs missing
Can it be replaced directly?
FRC0603F2152TS is the closest candidate, but PDF and power margin checks remain required.
Best replacement path
Use same-value 21.5kΩ first; consider 21kΩ or 22kΩ only if the circuit allows value shift.
Main risk
Resistance changes affect dividers, bias networks and RC timing.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | 0603WAF2152T5E | FRC0603F2152TS | RC0603FR-0722KL | FRC0603F2102TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same size |
| Pinout | 2 pins | 2 pins | - | - | 2 pins — chip resistor |
| Resistance | 21.5kΩ | 21.5kΩ | - | - | 21kΩ — -2.3% |
| Power | 0.1W | 0.1W | - | - | 0.1W — no 1.5x margin |
| Tcr | ±100ppm/°C | ±100ppm/°C | - | - | ±100ppm/°C — same TCR |
| Tolerance | ±1% | - | ±1% | - | ±1% — same tolerance |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF2152T5E 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.