Equivalent & Substitute Parts for UVR2D100MPD

Part Overview

The UVR2D100MPD is a 10 µF, 200 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for general purpose applications with a 2000-hour lifetime at 85°C and operates across the temperature range of -40°C to 85°C. The part carries a "Not For New Designs" status, making identification of equivalent and substitute components essential for ongoing maintenance, repair, and legacy system support.

Substiute Parts

UVR2D100MPD

NichiconIn Stock: 3055UVR2D100MPD Datasheet

Current PartRFQ

UVK2D100MPD

NichiconIn Stock: 1098UVK2D100MPD Datasheet

SimilarRFQ

ESMG201ELL100MJC5S

Chemi-ConIn Stock: 1075ESMG201ELL100MJC5S Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the UVR2D100MPD is determined by strict equivalence across the following electrical and mechanical parameters:

• Electrical Equivalence: Capacitance (10 µF), rated voltage (200 V), and tolerance (±20%) must match exactly
• Thermal Equivalence: Operating temperature range (-40°C ~ 85°C) and lifetime rating (2000 Hrs @ 85°C) must be maintained
• Mechanical Compatibility: Package type (Radial, Can), mounting type (Through Hole), lead spacing (5.00mm), and physical dimensions must accommodate PCB layout constraints
• Compliance: RoHS3 compliance and REACH unaffected status must be preserved

Two substitute parts meet these criteria:

1. UVK2D100MPD (Nichicon, SMG Series) — Direct electrical equivalent with reduced physical footprint
2. ESMG201ELL100MJC5S (Chemi-Con, SMG Series) — Direct electrical equivalent with active product status

Parameter Comparison

Engineering Selection Recommendations

UVK2D100MPD serves as a direct electrical substitute with identical capacitance, voltage, tolerance, and thermal specifications. The reduced physical footprint (8.00mm diameter vs. 10.00mm) and tighter lead spacing (4.60mm vs. 5.00mm) require PCB layout verification to ensure mechanical compatibility. Ripple current ratings are slightly lower (80 mA @ 120 Hz, 128 mA @ 10 kHz), necessitating circuit analysis to confirm adequate performance margins. Both parts maintain ROHS3 compliance and REACH unaffected status.

ESMG201ELL100MJC5S provides electrical equivalence with the advantage of active product status, ensuring long-term availability and supply chain stability. Physical dimensions match the original part (10.00mm diameter, 5.00mm lead spacing), enabling direct PCB compatibility without layout modifications. The increased height (14.00mm vs. 12.50mm) requires clearance verification in confined spaces. Ripple current performance is superior (94 mA @ 120 Hz, 169.2 mA @ 100 kHz), providing enhanced operational margin. ROHS3 compliance and REACH unaffected status are maintained.

Frequently Asked Questions (FAQ)

Q: Can UVK2D100MPD be used as a direct replacement for UVR2D100MPD?

A: UVK2D100MPD is electrically equivalent but has a smaller physical footprint. The 8.00mm diameter and 4.60mm lead spacing differ from the original 10.00mm diameter and 5.00mm spacing. PCB layout compatibility must be verified before substitution.

Q: What is the primary advantage of ESMG201ELL100MJC5S over the original part?

A: ESMG201ELL100MJC5S carries active product status, ensuring continued manufacturing and availability. It maintains identical electrical specifications and matching physical dimensions (10.00mm diameter, 5.00mm lead spacing) for direct PCB compatibility.

Q: Are all three parts RoHS3 compliant?

A: Yes. UVR2D100MPD, UVK2D100MPD, and ESMG201ELL100MJC5S are all ROHS3 compliant and REACH unaffected.

Q: How do ripple current ratings affect part selection?

A: Ripple current capacity determines the maximum AC current the capacitor can handle without exceeding temperature limits. UVK2D100MPD has lower ripple current ratings (80 mA @ 120 Hz, 128 mA @ 10 kHz) compared to the original and ESMG201ELL100MJC5S. Circuit analysis is required to confirm adequate performance margins for your application.

Q: What is the significance of "Not For New Designs" status?

A: This designation indicates the part is in mature or end-of-life phase. UVR2D100MPD and UVK2D100MPD carry this status, while ESMG201ELL100MJC5S is active. For new designs, ESMG201ELL100MJC5S is the preferred choice due to ongoing manufacturer support.

Q: Can physical dimensions be ignored during substitution?

A: No. Lead spacing and overall dimensions must be verified against PCB layout constraints. UVK2D100MPD's compact footprint may not fit existing PCB holes or spacing, while ESMG201ELL100MJC5S provides direct dimensional compatibility with the original part.