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Best Alternatives to CRCW0402100KFKED

Package: 0402VishayChip Resistor - Surface MountResistance: 100 kΩTolerance: ±1%Power Rating: 0.063 WPackage/Case: 0402 (1005 Metric)Temperature Coefficient: ±100 ppm/K

CRCW0402100KFKED is a 0402 100 kΩ ±1% thick-film resistor. Close substitutes exist, but final PDF and power checks are needed.

AI replacement insight

Electrical riskmedium

1/16 W parts lack margin.

Package risklow

Kept parts are 0402.

Firmware risklow

Passive resistor.

Sourcing riskmedium

AEC evidence varies.

Can it be replaced directly?

ERJ2RKF1003X is the closest catalog candidate, but FAE review is still required.

Best replacement path

Use ERJ2RKF1003X first; review Yageo RC0402FR only with derating.

Main risk

Power margin and qualification evidence.

Recommended alternatives

2
ERJ2RKF1003X package
ERJ2RKF1003X

Panasonic

Needs validationlow risk

Panasonic ERJ2RKF1003X is the closest 0402 100 kΩ ±1% candidate.

View details

Alternative comparison matrix

Feature / factorCRCW0402100KFKEDERJ2RKF1003XRC0402FR-07100KLAlt 3Compatibility / risk
Package04020402-0402 — same size
Pinout2 pins2 pins-2 pins — 2-terminal part
Resistance100 kΩ100 kΩ-100 kΩ — same value
Tolerance±1%±1%-±1% — same grade
Power0.063 W0.1 W-0.0625 W — no 1.5x margin
Tcr±100 ppm/K-±100 ppm/°C±100 ppm/°C — same class

Application & sourcing insights

Questions & answers

Verified drop-in options for CRCW0402100KFKED 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.