RC0402FR-071KL
Yageo
Needs validationlow risk
Pin-compatible 1kΩ 1% 0402 resistor from a different manufacturer.
Best Alternatives to FRC0402F1001TS
FRC0402F1001TS is a general-purpose 1kΩ 1% 0402 thick film resistor. This page reviews several potential alternatives, including pin-compatible, automotive-grade, and lower-cost options.
AI replacement insight
Electrical risklow
Core parameters are well-matched by top candidates.
Package risklow
0402 is a standard package with no pinout ambiguity.
Sourcing risklow
This is a high-volume commodity part with many sources.
Can it be replaced directly?
Direct replacement for FRC0402F1001TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct replacement, use RC0402FR-071KL. For an upgrade, especially in harsh environments, use the AEC-Q200 qualified AC0402FR-071KL.
Main risk
The primary risk is the lack of increased power rating margin, as most direct alternatives offer the same 1/16W rating, not a higher one.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | FRC0402F1001TS | RC0402FR-071KL | AC0402FR-071KL | RT0402FRE071KL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | - | - | 0402 — Identical package and footprint. |
| Resistance | 1 kΩ | 1 kΩ | - | - | 1 kΩ, ±1% — matched |
| Tolerance | ±1% | ±1% | - | - | ±1% — matched |
| Power | 0.0625 W | 0.0625 W | - | - | 0.0625 W — Matches target, no additional design margin. |
| Technology | Thick Film | Thick Film | - | - | Thin Film — Different technology may affect noise and pulse handling. |
| Application | Commercial | - | AEC-Q200 | - | AEC-Q200 — Candidate is automotive grade. |
| Tcr | ±100 ppm/°C | - | - | 50 ppm/°C | 50 ppm/°C — TCR is better (more stable). |
| Pinout | 2 | - | - | - | — |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0402F1001TS 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.