What risks should I check before replacing FRC0402F3011TS?

Key risks include tolerance, power rating, and temperature coefficient (TCR). Using a resistor with a wider tolerance (e.g., 5%) or lower power rating can affect circuit performance and reliability. Also, ensure the replacement's operating temperature range is sufficient.

FRC0402F3011TS Alternatives, Datasheet & Cross Reference | FOJAN

FRC0402F3011TS is a general-purpose 0402 thick film resistor with a 3.01kΩ resistance, ±1% tolerance, and 1/16W power rating. Finding alternatives requires matching these key parameters and the standard 0402 package.

AI replacement insight

Electrical riskmedium

Must match resistance, tolerance, and power. TCR is important in precision circuits.

Package risklow

0402 is a standard package, ensuring physical compatibility.

Sourcing risklow

3.01kΩ 1% 0402 resistors are widely available from multiple vendors.

Can it be replaced directly?

Direct replacement for FRC0402F3011TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Prioritize candidates with identical 3.01kΩ resistance and 1% tolerance, such as 0402WGF3011TCE. For more options, consider standard 3kΩ, 1% values like AC0402FR-073KL, but verify the slight resistance change is acceptable.

Main risk

The primary risk is substituting with a part that has a wider tolerance (e.g., 5% instead of 1%), which can degrade circuit precision and performance.

Recommended alternatives

Strong alternative with identical resistance, tolerance, power rating, and package.

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Alternative comparison matrix

Feature / factor	FRC0402F3011TS	0402WGF3011TCE	AC0402FR-073KL	RC0402JR-073KL	Compatibility / risk
Resistance	3.01kΩ	3.01kΩ	3kΩ	3kΩ	3.01kΩ / 3kΩ — Exact match.; AC0402FR-073KL: Minor difference from target's 3.01kΩ. Verify if acceptable.; RC0402JR-073KL: Minor difference from target's 3.01kΩ.
Tolerance	±1%	±1%	±1%	±5%	±1% / ±5% — Exact match.; AC0402FR-073KL: Exact match.; RC0402JR-073KL: Wider tolerance is a downgrade from target's ±1%.
Power	0.0625W	0.0625W	0.0625W	0.0625W	0.0625W — Matches target rating, but does not meet internal 1.5x safety margin guideline.; AC0402FR-073KL: Matches target rating, but does not meet internal 1.5x safety margin guideline.; RC0402JR-073KL: Matches target rating, but does not meet internal 1.5x safety margin guideline.
Package	0402	0402	-	0402	0402 — Standard 0402 package.; RC0402JR-073KL: Standard 0402 package.
Application	General Purpose	-	AEC-Q200	-	AEC-Q200 — Automotive grade may be an upgrade.

Application & sourcing insights

Questions & answers

Verified drop-in options for FRC0402F3011TS 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.