UES1C102MHM1TO Equivalent & Substitute Parts

Part Overview

The UES1C102MHM1TO is a 1000 µF, 16 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for 1000 hours at 85°C and is designed for audio applications. The part maintains Active product status and is currently in stock with 1104 units available.

Substitute parts become necessary when the original component reaches end-of-life status, when design requirements change to accommodate higher voltage ratings, or when alternative sourcing is required to maintain supply chain continuity.

Substiute Parts

UES1C102MHM1TO

NichiconIn Stock: 1154UES1C102MHM1TO Datasheet

Current PartRFQ

UVP1E102MHD1TN

NichiconIn Stock: 1346UVP1E102MHD1TN Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the UES1C102MHM1TO is determined by the following criteria:

Mandatory Matching Parameters:

• Capacitance: 1000 µF (exact match required)
• Tolerance: ±20% (exact match required)
• Lead Spacing: 0.295" (7.50mm) (exact match required)
• Size / Dimension: 0.630" Dia (16.00mm) (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial, Can (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Polarization: Bi-Polar (exact match required)

Allowable Variation Parameters:

• Voltage - Rated: May be equal to or greater than 16 V
• Lifetime @ Temperature: May be equal to or greater than 1000 Hrs @ 85°C
• Height - Seated (Max): Minor variation acceptable within mechanical envelope constraints

The substitute part UVP1E102MHD1TN meets all mandatory matching criteria and provides enhanced specifications in voltage rating and thermal lifetime, making it a valid electrical and mechanical substitute.

Parameter Comparison

Engineering Selection Recommendations

The UVP1E102MHD1TN serves as a direct substitute for the UES1C102MHM1TO based on electrical and mechanical compatibility. Both components are manufactured by Nichicon and maintain ROHS3 compliance.

The UES1C102MHM1TO retains Active product status and is recommended for new designs requiring the 16 V specification. The UVP1E102MHD1TN carries Not For New Designs status but remains available for legacy system support and replacement applications. The UVP1E102MHD1TN provides enhanced thermal lifetime (2000 hours versus 1000 hours at 85°C) and higher voltage rating (25 V versus 16 V), making it suitable for applications where increased design margin is beneficial.

Physical compatibility is confirmed: both parts share identical lead spacing (7.50mm), diameter (16.00mm), and mounting type (Through Hole, Radial Can). The height difference of 0.020" (0.50mm) is negligible for most PCB layouts.

Frequently Asked Questions (FAQ)

Q: Can UVP1E102MHD1TN replace UES1C102MHM1TO in existing designs?

A: Yes. The UVP1E102MHD1TN is electrically and mechanically compatible. Both components share identical capacitance (1000 µF), tolerance (±20%), lead spacing (7.50mm), diameter (16.00mm), and mounting configuration. The substitute provides higher voltage rating (25 V) and extended thermal lifetime (2000 hours at 85°C), which are beneficial characteristics in replacement scenarios.

Q: What are the physical differences between these parts?

A: The primary physical difference is height: UES1C102MHM1TO measures 1.043" (26.50mm) maximum seated height, while UVP1E102MHD1TN measures 1.063" (27.00mm). This 0.020" (0.50mm) difference is typically accommodated within standard PCB design clearances and does not affect mounting compatibility.

Q: Are both parts RoHS compliant?

A: Yes. Both UES1C102MHM1TO and UVP1E102MHD1TN are ROHS3 compliant and suitable for applications requiring RoHS certification.

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

A: UES1C102MHM1TO maintains Active status, indicating it is approved for new designs. UVP1E102MHD1TN carries Not For New Designs status, meaning it is available for legacy system support and replacement applications but is not recommended for new product development. For new designs, UES1C102MHM1TO is the preferred selection.

Q: Can these parts be used interchangeably in audio applications?

A: Yes. Both components are rated for audio applications and share identical electrical characteristics in capacitance, tolerance, and operating temperature range. The UVP1E102MHD1TN's higher voltage rating and extended thermal lifetime provide additional design margin without affecting audio performance.