UPS2G010MPD Equivalent & Substitute Parts

Part Overview

The UPS2G010MPD is a 1 µF, 400 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and production continuity. The part operates across a temperature range of -40°C to 105°C with a rated lifetime of 2000 hours at 105°C, suitable for general-purpose applications requiring stable capacitance and ripple current handling.

Key Parameters

Parameter	Value
Capacitance	1 µF
Voltage Rating	400 V
Tolerance	±20%
Lifetime @ Temperature	2000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Polarization	Polar
Mounting Type	Through Hole
Package Type	Radial, Can
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the UPS2G010MPD are grouped based on strict electrical and mechanical compatibility criteria:

Primary Substitution Criteria:

Capacitance: 1 µF (exact match required)
Voltage Rating: 400 V (exact match required)
Tolerance: ±20% (exact match required)
Polarization: Polar (exact match required)
Mounting Type: Through Hole (exact match required)
Package Type: Radial, Can (exact match required)
Operating Temperature Range: -40°C ~ 105°C (exact match required)
RoHS Status: ROHS3 Compliant (compliance requirement)

Secondary Considerations:

Lifetime @ 105°C: Parts with 2000 hours or greater are direct equivalents
Ripple Current Ratings: Must meet or exceed specified values
Physical Dimensions: Lead spacing and case size variations are acceptable if PCB layout permits
Packaging Format: Bulk, Cut Tape, or Tape & Box formats are interchangeable for component selection

All substitute parts listed meet the primary electrical criteria. Variations in physical dimensions, ripple current capacity, and packaging format do not affect electrical functionality but may impact PCB layout and procurement logistics.

Parameter Comparison

Parameter	UPS2G010MPD	UPS2G010MPD1TD	UVZ2G010MPD	MAL214231086E3	MAL214251086E3	MAL214271086E3	SEK010M400ST
Manufacturer	Nichicon	Nichicon	Nichicon	Vishay	Vishay	Vishay	Cornell Dubilier
Capacitance	1 µF	1 µF	1 µF	1 µF	1 µF	1 µF	1 µF
Voltage Rating	400 V	400 V	400 V	400 V	400 V	400 V	400 V
Tolerance	±20%	±20%	±20%	±20%	±20%	±20%	±20%
Lifetime @ 105°C	2000 Hrs	2000 Hrs	1000 Hrs	2500 Hrs	2500 Hrs	2500 Hrs	2000 Hrs
Operating Temperature	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C
Polarization	Polar	Polar	Polar	Polar	Polar	Polar	Polar
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package Type	Radial, Can	Radial, Can	Radial, Can	Radial, Can	Radial, Can	Radial, Can	Radial, Can
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Obsolete	Not For New Designs	Active	Active	Active	Active
Lead Spacing	0.197" (5.00mm)	0.197" (5.00mm)	0.138" (4.60mm)	0.197" (5.00mm)	0.098" (2.50mm)	0.098" (2.50mm)	0.138" (4.60mm)
Case Diameter	0.394" (10.00mm)	0.394" (10.00mm)	0.315" (8.00mm)	0.248" (6.30mm)	0.248" (6.30mm)	0.248" (6.30mm)	0.315" (8.00mm)
Height (Max)	0.551" (14.00mm)	0.551" (14.00mm)	0.512" (13.00mm)	0.492" (12.50mm)	0.492" (12.50mm)	0.492" (12.50mm)	0.433" (11.00mm)

Engineering Selection Recommendations

Direct Equivalent (Preferred for Existing Designs): UPS2G010MPD1TD is the direct equivalent in Cut Tape packaging. It maintains identical electrical specifications and physical dimensions as the original UPS2G010MPD, differing only in packaging format. Selection of this part is appropriate for designs currently using UPS2G010MPD where packaging change is acceptable.

Active Status Alternatives (Recommended for New Designs): MAL214231086E3, MAL214251086E3, and MAL214271086E3 (Vishay Beyschlag/Draloric/BC Components) are active-status parts meeting all electrical requirements with extended lifetime ratings of 2500 hours at 105°C. These parts are suitable for new designs and offer improved long-term availability. Physical dimensions vary; PCB layout verification is required before selection.

SEK010M400ST (Cornell Dubilier Electronics) is an active-status alternative with equivalent electrical performance and 2000-hour lifetime rating. This part is suitable for applications where component sourcing from multiple manufacturers is required.

Conditional Substitute (Limited Application): UVZ2G010MPD is classified as "Not For New Designs" with reduced lifetime of 1000 hours at 105°C. This part is acceptable only for replacement in existing equipment where the reduced lifetime does not impact system reliability requirements.

Compliance Verification: All listed parts are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for industrial and commercial applications.

Frequently Asked Questions (FAQ)

Q: Can I use MAL214231086E3 as a direct replacement for UPS2G010MPD? A: Yes, electrically. MAL214231086E3 meets all electrical specifications (1 µF, 400 V, ±20%, -40°C to 105°C, polar, through-hole). However, physical dimensions differ: case diameter is 0.248" (6.30mm) versus 0.394" (10.00mm), and lead spacing is 0.197" (5.00mm) versus 0.197" (5.00mm). PCB layout must be verified to confirm the smaller case diameter is acceptable.

Q: What is the difference between UPS2G010MPD and UPS2G010MPD1TD? A: These parts are electrically and mechanically identical. The only difference is packaging format: UPS2G010MPD is supplied in Bulk, while UPS2G010MPD1TD is supplied in Cut Tape (CT). Both are obsolete Nichicon products with 2000-hour lifetime at 105°C.

Q: Why is UVZ2G010MPD listed as a substitute if it has only 1000 hours lifetime? A: UVZ2G010MPD meets all core electrical and mechanical criteria for substitution. However, its reduced lifetime of 1000 hours at 105°C versus 2000 hours for the original part makes it suitable only for replacement applications where the reduced lifetime does not compromise system reliability. It is not recommended for new designs.

Q: Are the Vishay MAL214 series parts suitable for new designs? A: Yes. MAL214231086E3, MAL214251086E3, and MAL214271086E3 are all active-status parts with extended 2500-hour lifetime ratings at 105°C. These parts are recommended for new designs requiring long-term component availability and improved reliability margins.

Q: Do physical dimension differences affect electrical performance? A: No. Variations in case diameter, height, and lead spacing do not affect electrical performance. However, they impact PCB layout compatibility. Smaller case diameters (such as 0.248" in the Vishay MAL214 series) require verification that PCB footprints and mounting holes accommodate the different dimensions.

Q: Which substitute part offers the best long-term availability? A: MAL214231086E3, MAL214251086E3, MAL214271086E3, and SEK010M400ST are all active-status parts. Active-status classification indicates ongoing manufacturing and distribution support. Vishay and Cornell Dubilier are established manufacturers with broad distribution networks, supporting long-term component availability.

Q: Can I mix different substitute parts in the same design? A: Yes, provided all parts meet the electrical specifications for your application. However, using multiple part numbers increases procurement complexity and inventory management. Standardizing on a single active-status substitute part is recommended for production designs.

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