Is there a pin-compatible replacement for ERJ2RKF2702X?

Yes, several 0402 resistors are pin-compatible in form factor, like FRC0402F2702TS. However, you must verify the electrical specifications, especially the power rating, which is lower on many alternatives.

What risks should I check before replacing ERJ2RKF2702X?

The main risk is the power rating; the target is 0.1W, and many common 0402 resistors are only 0.0625W. Also check tolerance and technology (Thick vs. Thin Film) depending on your application's sensitivity.

ERJ2RKF2702X Alternatives, Datasheet & Cross Reference | PANASONIC

ERJ2RKF2702X is a general-purpose 27kΩ 1% 0.1W thick film resistor in a standard 0402 package. Finding a direct drop-in replacement requires checking power ratings, as many similar parts have lower power handling.

AI replacement insight

Electrical riskmedium

Substitutes have lower power ratings, requiring design validation.

Package risklow

All candidates match the 0402 package, ensuring physical compatibility.

Can it be replaced directly?

No direct, 1-to-1 replacement has been identified. All candidates require review, primarily due to lower power ratings.

Best replacement path

Verify if a 0.0625W power rating is acceptable. If so, FRC0402F2702TS is the closest functional match.

Main risk

Power derating. The target's 0.1W power rating is higher than many common 0402 substitutes (0.0625W).

Recommended alternatives

A 27kΩ 1% 0402 resistor with a lower power rating; requires engineering review for power dissipation.

View details

Alternative comparison matrix

Feature / factor	ERJ2RKF2702X	FRC0402F2702TS	RT0402BRD0727KL	0402WGJ0273TCE	Compatibility / risk
Package	0402 (1005 Metric)	0402	0402	0402	0402 — Form factor matches.; RT0402BRD0727KL: Form factor matches.; 0402WGJ0273TCE: matched
Resistance	27kΩ	27kΩ	-	-	27kΩ — matched
Tolerance	±1%	±1%	±0.1%	±5%	±1% / ±0.1% / ±5% — matched; RT0402BRD0727KL: Candidate is higher precision.; 0402WGJ0273TCE: Wider tolerance, not suitable for precision circuits.
Power	0.1W	0.0625W	0.0625W	0.0625W	0.0625W — Candidate power is lower, requires derating analysis.; RT0402BRD0727KL: Candidate power is lower.; 0402WGJ0273TCE: Candidate power is lower.
Technology	Thick Film	Thick Film	Thin Film	Thick Film	Thick Film / Thin Film — matched; RT0402BRD0727KL: Different technology may affect noise and pulse performance.; 0402WGJ0273TCE: matched
Tcr	±100 ppm/°C	-	25 ppm/°C	-	25 ppm/°C — Candidate is more stable.

Application & sourcing insights

Questions & answers

There is no direct drop-in replacement. FRC0402F2702TS matches most parameters but has a lower power rating (0.0625W vs 0.1W), requiring design verification. For higher precision, RT0402BRD0727KL is an option but also has lower power and different technology.