ECE-P2AP103HA Equivalent & Substitute Parts

Part Overview

The ECE-P2AP103HA is a 10000 µF, 100 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 identification of functionally equivalent alternatives necessary for ongoing system support and procurement planning.

Substiute Parts

ECE-P2AP103HA

Panasonic Electronic ComponentsIn Stock: 914ECE-P2AP103HA Datasheet

Current PartRFQ

382LX103M100B052V

Cornell Dubilier Electronics (CDE)In Stock: 791382LX103M100B052V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ECE-P2AP103HA is determined by strict equivalence across the following parameters:

• Capacitance: 10000 µF (exact match required)
• Voltage Rating: 100 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package / Case: Radial, Can - Snap-In - 5 Lead (exact match required)
• Mounting Type: Through Hole (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Polarization: Polar (exact match required)
• Lifetime @ Temperature: 3000 Hrs @ 85°C (exact match required)
• Physical Diameter: 1.969" (50.00mm) (exact match required)

The substitute part 382LX103M100B052V from Cornell Dubilier Electronics (CDE) meets all mandatory electrical and mechanical parameters for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

The 382LX103M100B052V from Cornell Dubilier Electronics is a direct functional equivalent to the obsolete ECE-P2AP103HA. Both parts share identical electrical specifications and mechanical form factors suitable for snap-in mounting applications.

The substitute part offers the advantage of active product status, ensuring continued availability and supply chain stability. The CDE part carries ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for electronic component procurement.

Physical height differs by 0.078" (2.00mm), with the CDE part measuring 2.047" (52.00mm) versus the Panasonic part at 1.969" (50.00mm). This dimensional variance must be evaluated against available board space and mechanical clearance in the target application.

Frequently Asked Questions (FAQ)

Q: Can the 382LX103M100B052V replace the ECE-P2AP103HA in all applications?

A: The substitute part meets all specified electrical and mechanical parameters. The height difference of 0.078" (2.00mm) must be confirmed as acceptable within the physical constraints of the target application.

Q: What is the significance of the product status difference?

A: The ECE-P2AP103HA is obsolete, meaning Panasonic no longer manufactures or supports this part. The 382LX103M100B052V maintains active status, ensuring ongoing availability and manufacturer support.

Q: Are there compliance differences between these parts?

A: The CDE substitute carries ROHS3 compliance and REACH unaffected certification. The original Panasonic part does not specify these certifications in the provided data.

Q: How do the ripple current specifications compare?

A: Both parts deliver 8.82 A ripple current at 120 Hz. At high frequency, the Panasonic part is rated at 10.14 A @ 10 kHz, while the CDE part is rated at 10.14 A @ 20 kHz. Both meet the specified ripple current requirements for general purpose applications.

Q: What mounting considerations apply to this substitution?

A: Both parts are through-hole, snap-in mounted components with identical lead spacing and package configuration. The increased height of the substitute part requires clearance verification in the target assembly.