What risks should I check before replacing FRC0603F2002TS?

Before replacing, verify the tolerance requirements of your circuit, as some alternatives have a wider tolerance (e.g., 5%). Also, check if a technology change from Thick Film to Thin Film is acceptable for your application's noise or pulse-handling needs.

FRC0603F2002TS Alternatives, Datasheet & Cross Reference | FOJAN

Find reliable substitutes for the FOJAN FRC0603F2002TS, a 20kΩ 1% 0.1W 0603 resistor. This page provides verified pin-compatible, upgrade, and parametric alternatives from leading manufacturers.

AI replacement insight

Electrical risklow

For pin-compatible parts, electrical risk is minimal. For others, tolerance and TCR must be checked.

Package risklow

All reviewed candidates use the same 0603 package, so there is no physical layout risk.

Sourcing risklow

Alternatives are from major manufacturers like Yageo, improving supply chain resilience.

Can it be replaced directly?

Direct replacement for FRC0603F2002TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

For a direct, like-for-like replacement, RC0603FR-0720KL from Yageo is the best choice, offering identical specifications.

Main risk

The primary risk when substituting is ensuring the new part's tolerance and technology (Thick vs. Thin Film) are suitable for the application.

Recommended alternatives

Yageo AC0603FR-0720KL is an automotive-grade (AEC-Q200) upgrade with matching electrical specs.

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Alternative comparison matrix

Feature / factor	FRC0603F2002TS	AC0603FR-0720KL	RC0603FR-0720KL	RS-03K2002FT	Compatibility / risk
Package	0603	0603	-	-	0603 — Package size matches.
Electrical	20 kΩ, ±1%, 0.1W	20 kΩ, ±1%, 0.1W	-	-	20 kΩ, ±1%, 0.1W — Key electrical parameters match.
Application	General Purpose	AEC-Q200	-	-	AEC-Q200 — Candidate is automotive grade.
Resistance	20 kΩ	-	20 kΩ	-	20 kΩ — Resistance value matches.
Tolerance	±1%	-	±1%	-	±1% — Resistance tolerance matches.
Power	0.1 W	-	0.1 W	-	0.1 W — Power rating matches.
Technology	Thick Film	-	Thick Film	-	Thick Film — Resistor technology matches.
Tcr	±100 ppm/°C	-	±100 ppm/°C	-	±100 ppm/°C — Temperature coefficient matches.

Application & sourcing insights

Questions & answers

Verified drop-in options for FRC0603F2002TS 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.