UCS2E100MPD1AA Equivalent & Substitute Parts

Part Overview

The UCS2E100MPD1AA is a 10 µF, 250 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for 8000 hours at 105°C and is designed for general-purpose applications requiring through-hole mounting. The part is currently active in production with 1014 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

UCS2E100MPD1AA

NichiconIn Stock: 1039UCS2E100MPD1AA Datasheet

Current PartRFQ

UCS2E100MPD

NichiconIn Stock: 1164UCS2E100MPD Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the UCS2E100MPD1AA is determined by strict equivalence across the following critical parameters:

• Capacitance: 10 µF
• Voltage Rating: 250 V
• Tolerance: ±20%
• Lifetime: 8000 Hrs @ 105°C
• Operating Temperature: -40°C ~ 105°C
• Polarization: Polar
• Ripple Current specifications: 175 mA @ 120 Hz and 350 mA @ 100 kHz
• Package Type: Radial, Can
• Mounting: Through Hole
• Physical dimensions: 0.394" Dia, 0.846" Height, 5.00 mm lead spacing

The substitute part UCS2E100MPD meets all these parameters and is classified as a parametric equivalent. This part shares identical electrical and mechanical specifications with the main part number.

Parameter Comparison

Engineering Selection Recommendations

Both the UCS2E100MPD1AA and UCS2E100MPD are active production parts manufactured by Nichicon. The substitute part UCS2E100MPD is a direct parametric equivalent with identical electrical performance, thermal ratings, and physical form factor. Selection between these parts is based on inventory availability and procurement requirements. The UCS2E100MPD carries RoHS3 compliance certification, confirming adherence to current environmental standards. Both parts are suitable for direct substitution in applications requiring 10 µF, 250 V aluminum electrolytic capacitors with through-hole radial mounting.

Frequently Asked Questions (FAQ)

Q: Can UCS2E100MPD be used as a direct replacement for UCS2E100MPD1AA?

A: Yes. Both parts are parametrically equivalent with identical capacitance, voltage rating, tolerance, lifetime rating, operating temperature range, ripple current specifications, and physical dimensions. They are interchangeable for through-hole PCB applications.

Q: Are there differences in package or lead configuration?

A: No. Both parts use identical radial, can package with 0.197" (5.00 mm) lead spacing and 0.394" diameter housing. Physical mounting footprint and PCB hole requirements are identical.

Q: What is the significance of the suffix "1AA" in UCS2E100MPD1AA?

A: The suffix denotes a specific packaging or distribution variant. The core electrical and mechanical specifications remain identical to UCS2E100MPD.

Q: Are both parts RoHS compliant?

A: UCS2E100MPD is certified RoHS3 compliant. Compliance status for UCS2E100MPD1AA is not specified in the provided data.

Q: What is the typical application for this capacitor?

A: This 10 µF, 250 V aluminum electrolytic capacitor is designed for general-purpose applications, including power supply filtering, energy storage, and AC coupling circuits in equipment operating at 250 V.