FRC0603F1802TS
FOJAN
Needs validationmedium risk
18 kΩ 0603 resistor may work if the lower nominal value is acceptable.
Best Alternatives to 0603WAF1822T5E
0603WAF1822T5E is an 18.2 kΩ, ±1%, 0.1 W 0603 thick-film resistor. Listed alternatives are relaxed-value options, not verified drop-ins.
AI replacement insight
Electrical riskmedium
All values differ from 18.2 kΩ.
Package risklow
All kept parts list 0603 and 2 pins.
Firmware risklow
Passive resistor; no firmware.
Sourcing riskmedium
Some parts lack product URLs.
Can it be replaced directly?
Direct replacement for 0603WAF1822T5E should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Use FRC0603F1802TS first if -1.1% nominal shift is acceptable.
Main risk
Resistance shift and equal 0.1 W power rating.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | 0603WAF1822T5E | FRC0603F1802TS | FRC0603F1872TS | FRC0603F1742TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same size |
| Pinout | 2 | 2 | - | - | 2 — chip resistor |
| Resistance | 18.2 kΩ | 18 kΩ | - | - | 18.7 kΩ — +2.7% |
| Power | 0.1 W; rule 0.15 W | 0.1 W | - | - | 0.1 W — no 1.5x margin |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C — same TCR |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0603WAF1822T5E 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.