Is there a pin-compatible replacement for MPP254J2A0701?

KNSCHA MPP254J100V82CB0035 is a potential pin-compatible replacement as it matches key electricals and has a 7.5mm lead pitch, but its exact physical dimensions should be confirmed against the datasheet before use.

What risks should I check before replacing MPP254J2A0701?

Key risks include mechanical fit (package dimensions and lead pitch) and electrical performance. If using a parametric alternative, verify your circuit's tolerance to changes in capacitance, as this can affect timing, filtering, or stability.

MPP254J2A0701 Alternatives, Datasheet & Cross Reference | KYET

Finding a substitute for the KYET MPP254J2A0701 0.25µF 100V film capacitor involves checking key parameters like capacitance, voltage, and package. Several alternatives exist with varying degrees of compatibility.

AI replacement insight

Electrical riskmedium

High if using parametric alternatives without validating circuit tolerance to capacitance change.

Package riskmedium

Applies to cross-vendor parts until physical dimensions are verified from the datasheet.

Sourcing risklow

Multiple parametric and functional alternatives have been identified.

Can it be replaced directly?

KNSCHA MPP254J100V82CB0035 is a potential direct replacement if its package dimensions are confirmed to match. No drop-in replacement is verified without this check.

Best replacement path

Verify the package of KNSCHA MPP254J100V82CB0035, which matches all key electricals. If not suitable, consider same-series parts from KYET with slightly different capacitance.

Main risk

The main risk is either a mechanical mismatch from a cross-vendor part or a performance deviation due to altered capacitance in parametric alternatives.

Recommended alternatives

Parametric alternative from the same manufacturer with lower capacitance (0.2µF).

View details

Alternative comparison matrix

Feature / factor	MPP254J2A0701	MPP204J2A0701	MPP254J100V82CB0035	MPP334J2A0701	Compatibility / risk
Package	Radial, 7.5mm Pitch	Radial, 7.5mm Pitch	Radial, P=7.5mm	Radial, 7.5mm Pitch	Radial, 7.5mm Pitch / Radial, P=7.5mm — Package and lead pitch match.; MPP254J100V82CB0035: Package description differs slightly but lead pitch matches. Verify dimensions.; MPP334J2A0701: Package and lead pitch match.
Capacitance	0.25µF	0.2µF	0.25µF	0.33µF	0.2µF / 0.25µF / 0.33µF — Capacitance is 20% lower.; MPP254J100V82CB0035: Capacitance matches.; MPP334J2A0701: Capacitance is 32% higher.
Voltage	100V	100V	100V	100V	100V — Voltage rating matches.; MPP254J100V82CB0035: Voltage rating matches.; MPP334J2A0701: Voltage rating matches.
Tolerance	±5%	±5%	±5%	±5%	±5% — Tolerance matches.; MPP254J100V82CB0035: Tolerance matches.; MPP334J2A0701: Tolerance matches.
Manufacturer	KYET	-	KNSCHA	-	KNSCHA — Cross-vendor alternative.

Application & sourcing insights

Questions & answers

The KNSCHA MPP254J100V82CB0035 offers identical electrical specifications but requires verification of its package dimensions. Parametric alternatives from KYET like MPP204J2A0701 (0.2µF) or MPP334J2A0701 (0.33µF) may work if your circuit tolerates a capacitance change.