Equivalent & Substitute Parts for UPM2G010MPD

Part Overview

The UPM2G010MPD 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 production and maintenance applications. The part is rated for automotive use under AEC-Q200 standards with a 5000-hour lifetime at 105°C operating temperature.

Key Parameters

Parameter	Value
Capacitance	1 µF
Voltage Rating	400 V
Tolerance	±20%
Polarization	Polar
Package Type	Radial, Can
Mounting Type	Through Hole
Operating Temperature Range	-40°C to 105°C
Lifetime @ 105°C	5000 Hrs
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the UPM2G010MPD is determined by the following critical parameters:

Electrical Parameters: Capacitance (1 µF), voltage rating (400 V), and tolerance (±20%) must match exactly
Physical Compatibility: Lead spacing, package dimensions, and mounting type must accommodate existing PCB layouts
Thermal Performance: Lifetime rating at 105°C determines suitability for automotive and high-temperature applications
Compliance: RoHS3 compliance and AEC-Q200 ratings are required for automotive applications

Substitute parts are grouped into two categories:

Direct Substitutes (identical electrical and mechanical specifications):

UPM2G010MPD1TD (Nichicon UPM series, cut tape packaging)
UPS2G010MPD (Nichicon UPS series, bulk packaging)

Similar Substitutes (matching electrical specifications with dimensional or thermal variations):

UVZ2G010MPD (Nichicon UVZ series, reduced lead spacing and case diameter)
MAL214231086E3, MAL214251086E3, MAL214271086E3 (Vishay 142 RHS series)
SEK010M400ST (Cornell Dubilier Electronics SEK series)

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lead Spacing	Case Diameter	Height (Max)	Lifetime @ 105°C	Product Status	Packaging
UPM2G010MPD	Nichicon	1 µF	400 V	±20%	0.197" (5.00mm)	0.394" (10.00mm)	0.571" (14.50mm)	5000 Hrs	Obsolete	Radial, Can
UPM2G010MPD1TD	Nichicon	1 µF	400 V	±20%	0.197" (5.00mm)	0.394" (10.00mm)	0.571" (14.50mm)	5000 Hrs	Not For New Designs	Cut Tape (CT)
UPS2G010MPD	Nichicon	1 µF	400 V	±20%	0.197" (5.00mm)	0.394" (10.00mm)	0.551" (14.00mm)	2000 Hrs	Obsolete	Bulk
UVZ2G010MPD	Nichicon	1 µF	400 V	±20%	0.138" (4.60mm)	0.315" (8.00mm)	0.512" (13.00mm)	1000 Hrs	Not For New Designs	Bulk
MAL214231086E3	Vishay	1 µF	400 V	±20%	0.197" (5.00mm)	0.248" (6.30mm)	0.492" (12.50mm)	2500 Hrs	Active	Tape & Box (TB)
MAL214251086E3	Vishay	1 µF	400 V	±20%	0.098" (2.50mm)	0.248" (6.30mm)	0.492" (12.50mm)	2500 Hrs	Active	Bulk
MAL214271086E3	Vishay	1 µF	400 V	±20%	0.098" (2.50mm)	0.248" (6.30mm)	0.492" (12.50mm)	2500 Hrs	Active	Tape & Box (TB)
SEK010M400ST	Cornell Dubilier Electronics	1 µF	400 V	±20%	0.138" (4.60mm)	0.315" (8.00mm)	0.433" (11.00mm)	2000 Hrs	Active	Radial, Can

Engineering Selection Recommendations

For Automotive Applications (AEC-Q200 Required): UPM2G010MPD1TD is the primary substitute, maintaining identical electrical and mechanical specifications with AEC-Q200 compliance. This part is available in cut tape packaging and provides the same 5000-hour lifetime rating at 105°C.

For General Purpose Applications with Active Product Status: MAL214231086E3, MAL214251086E3, and MAL214271086E3 from Vishay are active production parts meeting ROHS3 compliance. These parts maintain the required 1 µF, 400 V electrical specifications. Lead spacing and case diameter differ from the original UPM2G010MPD, requiring PCB layout verification before implementation.

For Compact Form Factor Designs: SEK010M400ST from Cornell Dubilier Electronics offers the smallest height (0.433") while maintaining 400 V rating and 2000-hour lifetime at 105°C. This part is active and ROHS3 compliant but requires verification of lead spacing compatibility (0.138" vs. 0.197" on the original).

Parts to Avoid for New Designs: UPM2G010MPD1TD and UVZ2G010MPD are marked "Not For New Designs." UPS2G010MPD is obsolete. These parts should only be used for legacy system maintenance where exact compatibility is required.

Frequently Asked Questions (FAQ)

Q: Can UPM2G010MPD1TD directly replace UPM2G010MPD in existing designs? A: Yes. UPM2G010MPD1TD maintains identical electrical specifications (1 µF, 400 V, ±20%), mechanical dimensions, lead spacing (0.197"), and AEC-Q200 automotive rating. The only difference is packaging format (cut tape vs. radial can). PCB footprint compatibility is identical.

Q: What is the impact of reduced lead spacing in MAL214251086E3 and MAL214271086E3? A: These Vishay parts feature 0.098" lead spacing compared to the original 0.197" spacing. This requires PCB layout modification and cannot be used as a direct drop-in replacement without redesign. Case diameter is also reduced (0.248" vs. 0.394"), affecting mounting hole positioning.

Q: Why does UVZ2G010MPD have a shorter lifetime rating (1000 Hrs vs. 5000 Hrs)? A: UVZ2G010MPD is from a different Nichicon series with different thermal performance characteristics. The reduced lifetime at 105°C makes it unsuitable for automotive applications requiring the original 5000-hour specification.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts carry ROHS3 compliance certification, meeting environmental and hazardous substance restrictions.

Q: Which substitute offers the best thermal performance? A: UPM2G010MPD1TD matches the original 5000-hour lifetime at 105°C. Vishay parts (MAL series) and SEK010M400ST provide 2500-hour and 2000-hour ratings respectively, representing reduced thermal performance.

Q: Can SEK010M400ST be used in space-constrained applications? A: SEK010M400ST offers the smallest height (0.433" vs. 0.571" on the original). However, lead spacing is 0.138", requiring PCB verification. The 2000-hour lifetime at 105°C is lower than the original specification.

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