AC0402FR-071KL
Yageo
Needs validationlow risk
An automotive-grade (AEC-Q200) version of the target from the same manufacturer, Yageo.
Best Alternatives to RC0402FR-071KL
Yageo's RC0402FR-071KL is a standard 1kΩ 1% 0402 thick film resistor for general-purpose use. Several alternatives exist, including direct upgrades, pin-compatible parts, and parametric variants.
AI replacement insight
Package risklow
All candidates are in the standard 0402 package, but cross-vendor land patterns should be checked.
Electrical riskmedium
Pay close attention to tolerance (1% vs 5%) and technology (Thick vs Thin Film) differences.
Sourcing risklow
This is a common resistor value with many suppliers, reducing sourcing risk.
Can it be replaced directly?
Yes, FRC0402F1001TS is a parametrically identical alternative, but as a cross-vendor part, datasheet verification is recommended.
Best replacement path
The best replacement is AC0402FR-071KL, an automotive-grade upgrade from the same manufacturer with identical electrical specs.
Main risk
The main risk is inadvertently selecting a part with a wider tolerance (5% instead of 1%), which could compromise circuit precision.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RC0402FR-071KL | AC0402FR-071KL | FRC0402F1001TS | 0402WGJ0102TCE | Compatibility / risk |
|---|---|---|---|---|---|
| Application | General Purpose | AEC-Q200 | - | - | AEC-Q200 — Candidate is automotive grade. |
| Package | 0402 | 0402 | - | - | 0402 — Package size matches. |
| Resistance | 1 kΩ | 1 kΩ | - | - | 1 kΩ — Resistance value matches. |
| Tolerance | ±1% | ±1% | - | - | ±5% — Wider tolerance may not be suitable for precision circuits. |
| Power | 0.0625 W | - | 0.0625 W | - | 0.0625 W — Power rating matches. |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — Temperature coefficient matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0402FR-071KL 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.