CRCW06032K20FKEA
Vishay
Needs validationlow risk
Vishay CRCW06032K20FKEA is a strong pin-to-pin alternative, matching all key specs including AEC-Q200 qualification.
Best Alternatives to ERJ3EKF2201V
Finding a replacement for the Panasonic ERJ3EKF2201V 2.2kΩ 1% 0.1W 0603 resistor requires matching its AEC-Q200 qualification for automotive use. Several alternatives exist with varying performance and qualification levels.
AI replacement insight
Electrical risklow
Low if AEC-Q200 is matched; medium otherwise.
Package risklow
0603 is a standard package with excellent compatibility.
Sourcing riskmedium
Check distributor stock and lead times for all candidates.
Can it be replaced directly?
Direct replacement for ERJ3EKF2201V should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The Vishay CRCW06032K20FKEA is the best direct replacement, matching all key electrical parameters and also being AEC-Q200 qualified.
Main risk
The main risk when substituting is using a non-AEC-Q200 qualified part in an automotive or high-reliability application where the original was specified.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | ERJ3EKF2201V | CRCW06032K20FKEA | RT0603BRB072K2L | RC0603FR-072K21L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 (1608 Metric) | 0603 | 0603 | 0603 (1608 Metric) — Package size matches.; RT0603BRB072K2L: Package size matches.; RC0603FR-072K21L: Package size matches. |
| Resistance | 2.2kΩ | 2.2kΩ | - | 2.21kΩ | 2.2kΩ / 2.21kΩ — Resistance value matches.; RC0603FR-072K21L: Slightly different resistance value. |
| Tolerance | ±1% | ±1% | ±0.1% | ±1% | ±1% / ±0.1% — Tolerance matches.; RT0603BRB072K2L: Tighter tolerance is an upgrade.; RC0603FR-072K21L: Tolerance matches. |
| Power | 0.1W | 0.1W | - | - | 0.1W — Power rating matches. |
| Tcr | ±100ppm/°C | ±100 ppm/K | 10 ppm/°C | - | ±100 ppm/K / 10 ppm/°C — Temperature coefficient matches.; RT0603BRB072K2L: Lower TCR provides better stability. |
| Application | AEC-Q200 | AEC-Q200 | Not specified | Not specified | AEC-Q200 / Not specified — Automotive qualification matches target.; RT0603BRB072K2L: Lacks AEC-Q200 qualification.; RC0603FR-072K21L: Lacks AEC-Q200 qualification. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Different resistor technology. |
Application & sourcing insights
Questions & answers
Verified drop-in options for ERJ3EKF2201V 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.