FRC0603F2433TS
FOJAN
Needs validationmedium risk
FRC0603F2433TS matches the 243 kΩ 0603 profile but needs FAE review.
Best Alternatives to 0603WAF2433T5E
0603WAF2433T5E is a 243 kΩ ±1% 0603 thick-film resistor. The best candidates keep the 0603 body and require PDF and power-margin review.
AI replacement insight
Electrical riskmedium
value shifts affect dividers, bias, timing, and gain
Package risklow
kept candidates list 0603 and 2 pins
Firmware risklow
passive resistor; no firmware interface
Sourcing riskmedium
PDF checks are still pending
Can it be replaced directly?
FRC0603F2433TS is the closest same-value candidate, but it still needs FAE review.
Best replacement path
Prefer same 243 kΩ, ±1%, 0603 parts; use 240 kΩ or 249 kΩ only with value tolerance approval.
Main risk
Nominal resistance changes and power derating are the main risks.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | 0603WAF2433T5E | FRC0603F2433TS | RC0603FR-07240KL | FRC0603F2403TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same size |
| Pinout | 2 pins | 2 pins | - | - | 2 pins — chip resistor |
| Resistance | 243 kΩ | 243 kΩ | - | - | 240 kΩ — -1.23% |
| Tolerance | ±1% | ±1% | - | - | ±1% — same |
| Power | 0.1 W | 1/10 W or 1 W | - | - | 1/10 W or 1 W — catalog conflict |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — same |
| Temperature | -55 to +155°C | - | - | -55 to +155°C | — |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF2433T5E 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.