FRC0402F7872TS
FOJAN
Needs validationlow risk
This FOJAN resistor is a strong pin-compatible alternative, matching all key electrical and mechanical specs.
Best Alternatives to RC0402FR-0778K7L
Find and compare substitutes for the Yageo RC0402FR-0778K7L, a 78.7kΩ 1/16W 1% 0402 thick film resistor. This page provides pin-compatible and parametric alternatives.
AI replacement insight
Electrical risklow
Low for pin-compatible matches; medium for parametric alternatives due to resistance change.
Package risklow
All suggested alternatives share the same 0402 package, ensuring form-fit compatibility.
Sourcing risklow
This is a common resistor value and package, with multiple vendors available.
Can it be replaced directly?
Direct replacement for RC0402FR-0778K7L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for RC0402FR-0778K7L, then review parametric alternatives for package and electrical fit.
Main risk
The main risk is using a parametric alternative with a different resistance value without analyzing its impact on circuit performance.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC0402FR-0778K7L | FRC0402F7872TS | 0402WGF7872TCE | FRC0402F7322TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size matches.; 0402WGF7872TCE: Package size matches.; FRC0402F7322TS: Package size matches.; FRC0402F8252TS: Package size matches. |
| Resistance | 78.7kΩ | 78.7kΩ | 78.7kΩ | 73.2kΩ | 78.7kΩ / 73.2kΩ / 82.5kΩ — Resistance value is identical.; 0402WGF7872TCE: Resistance value is identical.; FRC0402F7322TS: Resistance is ~7% lower. Requires circuit analysis.; FRC0402F8252TS: Resistance is ~5% higher. Requires circuit analysis. |
| Tolerance | ±1% | ±1% | ±1% | ±1% | ±1% — Tolerance matches.; 0402WGF7872TCE: Tolerance matches.; FRC0402F7322TS: Tolerance matches.; FRC0402F8252TS: Tolerance matches. |
| Power | 1/16W | 1/16W | - | - | 1/16W — Power rating matches. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | Not specified | - | ±100 ppm/°C / Not specified — Temperature coefficient matches.; 0402WGF7872TCE: TCR missing from catalog data, but datasheet indicates ±100 ppm/°C. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0402FR-0778K7L 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.