ECE-P2WP152HX Equivalent & Substitute Parts

Part Overview

The ECE-P2WP152HX is a 1500 µF, 450 V aluminum electrolytic capacitor manufactured by Panasonic Electronic Components. This radial, can-style snap-in capacitor with 5 leads is designed for general purpose applications requiring high capacitance and voltage ratings. The part is classified as obsolete, making equivalent substitute components necessary for ongoing system support and procurement.

Substiute Parts

ECE-P2WP152HX

Panasonic Electronic ComponentsIn Stock: 1176ECE-P2WP152HX Datasheet

Current PartRFQ

382LX152M450B082VS

Cornell Dubilier Electronics (CDE)In Stock: 985382LX152M450B082VS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the ECE-P2WP152HX is determined by strict equivalence across the following critical parameters:

• Capacitance: 1500 µF (exact match required)
• Voltage Rating: 450 V (exact match required)
• Tolerance: ±20% (exact match required)
• Operating Temperature Range: -25°C ~ 85°C (exact match required)
• Lifetime @ Temperature: 3000 Hrs @ 85°C (exact match required)
• Package / Case: Radial, Can - Snap-In - 5 Lead (exact match required)
• Mounting Type: Through Hole (exact match required)
• Polarization: Polar (exact match required)
• Physical Dimensions: 1.969" Dia (50.00mm) with compatible height (maximum 3.228")

The substitute part 382LX152M450B082VS meets all critical electrical and mechanical parameters for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

The 382LX152M450B082VS from Cornell Dubilier Electronics is a direct functional equivalent to the obsolete ECE-P2WP152HX. Both components share identical electrical specifications and compatible mechanical dimensions. The Cornell Dubilier part is currently in active production status, ensuring long-term availability for procurement and system support.

The 382LX152M450B082VS carries ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic component manufacturing and distribution.

Frequently Asked Questions (FAQ)

Q: Can the 382LX152M450B082VS be used as a direct replacement for the ECE-P2WP152HX?

A: Yes. Both components have identical capacitance (1500 µF), voltage rating (450 V), tolerance (±20%), operating temperature range (-25°C ~ 85°C), lifetime rating (3000 Hrs @ 85°C), and package configuration (Radial, Can - Snap-In - 5 Lead). Physical dimensions are compatible, with the Cornell Dubilier part measuring 3.228" height versus 3.150" for the Panasonic part, remaining within acceptable board layout tolerances.

Q: What is the primary reason for substitution?

A: The ECE-P2WP152HX is classified as obsolete. The 382LX152M450B082VS is an active production part from Cornell Dubilier Electronics, providing assured supply for new designs and system maintenance.

Q: Are there any compliance differences between these parts?

A: The 382LX152M450B082VS includes ROHS3 compliance and REACH unaffected status. Both parts carry MSL 1 (Unlimited) moisture sensitivity rating and EAR99 export classification.

Q: Does the height difference affect board compatibility?

A: The 382LX152M450B082VS is 0.078" (2.00mm) taller than the original part. Verify clearance in your specific board layout before implementation.

Q: Are the electrical performance characteristics identical?

A: Both parts meet the same capacitance, voltage, tolerance, temperature range, and lifetime specifications. The ESR specification for the Panasonic part (144mOhm @ 120Hz) is not provided for the Cornell Dubilier equivalent; confirm ESR requirements with the manufacturer if critical to your application.