Is there a pin-compatible replacement for ERJ3EKF1501V?

Yes, Vishay CRCW06031K50FKEA is a pin-compatible replacement. It has the same 0603 package, 1.5kΩ resistance, 1% tolerance, and 0.1W power rating.

What risks should I check before replacing ERJ3EKF1501V?

When replacing, first verify that the substitute's resistance, tolerance, power rating, and package match. For alternatives, check the impact of different resistance values (e.g., 1.65kΩ) or technology (Thin vs. Thick Film) on your circuit's performance.

ERJ3EKF1501V Alternatives, Datasheet & Cross Reference | PANASONIC

Find direct and alternative replacements for the Panasonic ERJ3EKF1501V, a 1.5kΩ 1% 0.1W 0603 thick film resistor. This page analyzes pin-compatible parts, high-precision upgrades, and parametric alternatives to help you make the right choice.

AI replacement insight

Package risklow

All suggested alternatives use the same 0603 package, ensuring physical compatibility.

Electrical riskmedium

Using parametric or functional alternatives requires verifying the impact of different resistance, tolerance, or technology (Thick vs. Thin Film).

Can it be replaced directly?

Yes, Vishay's CRCW06031K50FKEA is a pin-to-pin compatible replacement for the Panasonic ERJ3EKF1501V.

Best replacement path

The best direct replacement is CRCW06031K50FKEA from Vishay, which matches all key specifications including resistance, tolerance, power, and package.

Main risk

The main risk when substituting is using a part with a different resistance value or technology. Parametric alternatives require circuit validation.

Recommended alternatives

Vishay CRCW06031K50FKEA is a pin-compatible alternative with identical key electrical and physical specifications.

View details

Alternative comparison matrix

Feature / factor	ERJ3EKF1501V	CRCW06031K50FKEA	RT0603BRE071K5L	RC0603FR-071K65L	Compatibility / risk
Resistance	1.5 kΩ	1.5 kΩ	-	1.65 kΩ	1.5 kΩ / 1.65 kΩ — Resistance matches target.; RC0603FR-071K65L: Resistance is 10% higher than target.
Tolerance	±1%	±1%	±0.1%	±1%	±1% / ±0.1% — Tolerance matches target.; RT0603BRE071K5L: Tighter tolerance is an upgrade.; RC0603FR-071K65L: Tolerance matches target.
Power	0.1 W	0.1 W	-	-	0.1 W — Power rating matches target.
Package	0603	0603	0603	0603	0603 — Package size matches target.; RT0603BRE071K5L: Package size matches target.; RC0603FR-071K65L: Package size matches target.
Tcr	±100 ppm/°C	±100 ppm/K	50 ppm/°C	-	±100 ppm/K / 50 ppm/°C — Temperature coefficient matches target.; RT0603BRE071K5L: Lower TCR provides better stability.
Technology	Thick Film	-	Thin Film	Thick Film	Thin Film / Thick Film — Technology differs, may affect pulse/noise performance.; RC0603FR-071K65L: Technology matches target.

Application & sourcing insights

Questions & answers

The best direct alternative is Vishay's CRCW06031K50FKEA, which is pin-compatible and matches all key specs. For higher precision, consider Yageo's RT0603BRE071K5L, but verify the technology change from thick to thin film.