What risks should I check before replacing CRCW06032K20FKEA?

The main risk is qualification mismatch. The CRCW06032K20FKEA is AEC-Q200 qualified for automotive use. Most alternatives are not, which could impact long-term reliability. Also, check for tolerance differences; some alternatives are lower precision (e.g., ±5% vs. ±1%).

CRCW06032K20FKEA Alternatives, Datasheet & Cross Reference | Vishay

Finding a substitute for the Vishay CRCW06032K20FKEA involves matching its 2.2kΩ, 1%, 0.1W, 0603 specs and, critically, its AEC-Q200 qualification for automotive-grade reliability.

AI replacement insight

Electrical riskhigh

Lack of AEC-Q200 qualification is a major electrical reliability risk in target applications.

Package risklow

All viable candidates match the 0603 package, ensuring form and fit compatibility.

Can it be replaced directly?

Direct replacement for CRCW06032K20FKEA should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

For precision, consider Yageo RT0603BRB072K2L. For general use, Yageo RC0603FR-072K21L is a strong match. Verify AEC-Q200 needs for your application.

Main risk

The primary risk is the lack of AEC-Q200 qualification in most alternatives, which is critical for automotive or high-reliability applications.

Recommended alternatives

A pin-compatible alternative with higher precision (±0.1%, 10ppm/°C), but lacks AEC-Q200 qualification.

View details

Alternative comparison matrix

Feature / factor	CRCW06032K20FKEA	RT0603BRB072K2L	RC0603FR-072K21L	RS-03K222JT	Compatibility / risk
Package	0603 (1608 Metric)	0603	0603	0603	0603 — Form and fit match.; RC0603FR-072K21L: Form and fit match.; RS-03K222JT: Form and fit match.
Resistance	2.2 kΩ	2.2 kΩ	2.21 kΩ	2.2 kΩ	2.2 kΩ / 2.21 kΩ — Resistance value matches.; RC0603FR-072K21L: Negligible 0.45% difference, within tolerance.; RS-03K222JT: Resistance value matches.
Tolerance	±1%	±0.1%	±1%	±5%	±0.1% / ±1% / ±5% — Candidate has tighter tolerance.; RC0603FR-072K21L: Tolerance matches.; RS-03K222JT: Candidate has wider tolerance.
Tcr	±100 ppm/K	10 ppm/°C	-	-	10 ppm/°C — Candidate has better temperature stability.
Qualification	AEC-Q200	Not specified	Not specified	Not specified	Not specified — Target is AEC-Q200 qualified.; RC0603FR-072K21L: Target is AEC-Q200 qualified.; RS-03K222JT: Target is AEC-Q200 qualified.

Application & sourcing insights

Questions & answers

Verified drop-in options for CRCW06032K20FKEA 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.