Is there a pin-compatible replacement for CRCW060351K0FKEA?

Yes, the Yageo AC0603FR-0751KL is a pin-compatible replacement. Other parts like FOJAN's FRC0603F5112TS have the same package and similar electricals but may lack AEC-Q200 qualification, requiring review.

What risks should I check before replacing CRCW060351K0FKEA?

When replacing CRCW060351K0FKEA, verify the substitute's resistance, tolerance, and power rating. Crucially, confirm if the substitute is AEC-Q200 qualified if your application is automotive or high-reliability.

CRCW060351K0FKEA Alternatives, Datasheet & Cross Reference | Vishay

Find reliable substitutes for the Vishay CRCW060351K0FKEA, a 51kΩ 1% 0.1W 0603 AEC-Q200 qualified chip resistor. This guide provides verified alternatives and engineering analysis for your design.

AI replacement insight

Application riskhigh

Using a non-AEC-Q200 part in an automotive context is a high risk.

Electrical risklow

Low risk if resistance, tolerance, and power match.

Package risklow

0603 is a standard package with low interchangeability risk.

Can it be replaced directly?

Yes, Yageo AC0603FR-0751KL is a direct, pin-to-pin replacement for the Vishay CRCW060351K0FKEA.

Best replacement path

The most direct replacement is Yageo's AC0603FR-0751KL, which is a form, fit, and function match including AEC-Q200 qualification.

Main risk

The main risk is using a non-AEC-Q200 qualified resistor in an application that requires automotive-grade reliability.

Recommended alternatives

Excellent pin-to-pin substitute matching all key specs including AEC-Q200 qualification.

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Alternative comparison matrix

Feature / factor	CRCW060351K0FKEA	AC0603FR-0751KL	FRC0603F5112TS	Compatibility / risk
Resistance	51kΩ	51kΩ	51.1kΩ	51kΩ / 51.1kΩ — Exact resistance match.; FRC0603F5112TS: Very close resistance value, well within 1% tolerance band.
Tolerance	±1%	±1%	±1%	±1% — Identical tolerance.; FRC0603F5112TS: Identical tolerance.
Power	0.1W	0.1W	0.1W	0.1W — Identical power rating.; FRC0603F5112TS: Identical power rating.
Package	0603	0603	-	0603 — Identical package size.
Application	AEC-Q200	AEC-Q200	Not specified	AEC-Q200 / Not specified — Both parts are AEC-Q200 qualified.; FRC0603F5112TS: Candidate is not specified as AEC-Q200.

Application & sourcing insights

Questions & answers

The Yageo AC0603FR-0751KL is an excellent alternative, matching all key specifications including 51kΩ resistance, 1% tolerance, 0603 package, and AEC-Q200 qualification.