RC0603FR-075K1L
Yageo
Needs validationmedium risk
5.1 kΩ 0603 resistor candidate with same tolerance and power, but not an exact value match.
Best Alternatives to 0603WAF5231T5E
0603WAF5231T5E is a 5.23 kΩ ±1% 0603 thick-film resistor. Listed options are relaxed-value candidates, not exact replacements.
AI replacement insight
Electrical riskmedium
all candidates differ in ohms
Package risklow
0603 and 2-pin match
Firmware risklow
passive resistor
Sourcing risklow
catalog matched
Can it be replaced directly?
Direct replacement for 0603WAF5231T5E should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with 5.1 kΩ candidates if the circuit can accept a lower nominal value.
Main risk
Resistance value changes circuit behavior.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | 0603WAF5231T5E | RC0603FR-075K1L | FRC0603F5101TS | RTT035001FTP | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same size |
| Pinout | 2 pins | 2 pins | - | - | 2 pins — chip resistor |
| Resistance | 5.23 kΩ | 5.1 kΩ | - | - | 5.1 kΩ — -2.5% |
| Tolerance | ±1% | ±1% | - | - | ±1% — same |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — no 1.5x margin |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — same |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF5231T5E 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.