UPM2V4R7MPD Equivalent & Substitute Parts

Part Overview

The UPM2V4R7MPD is a 4.7 µF 350 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This part is classified as Obsolete, necessitating identification of equivalent and substitute components for ongoing design support and procurement. The UPM series provides automotive-grade reliability with AEC-Q200 certification and 5000 hours lifetime at 105°C operating temperature.

Key Parameters

Parameter	Value
Capacitance	4.7 µF
Voltage Rating	350 V
Tolerance	±20%
Lifetime @ 105°C	5000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Lead Spacing	0.197" (5.00mm)
Case Diameter	0.394" (10.00mm)
Mounting Type	Through Hole
Package Type	Radial, Can
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters: capacitance value (4.7 µF), voltage rating (350 V or higher), tolerance (±20%), lead spacing (0.197" / 5.00mm), case diameter (0.394" / 10.00mm), mounting type (Through Hole), and package configuration (Radial, Can). Parts meeting these core electrical and mechanical specifications are classified as direct equivalents or functional substitutes. Lifetime rating, ripple current characteristics, and product status inform selection priority but do not disqualify substitution eligibility when core parameters align.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Lead Spacing	Case Diameter	Height (Max)	Product Status	Packaging
UPM2V4R7MPD	Nichicon	4.7 µF	350 V	±20%	5000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.866" (22.00mm)	Obsolete	Radial
UPJ2V4R7MPD1TD	Nichicon	4.7 µF	350 V	±20%	5000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.846" (21.50mm)	Not For New Designs	Cut Tape (CT)
UPM2V4R7MPD1TD	Nichicon	4.7 µF	350 V	±20%	5000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.866" (22.00mm)	Not For New Designs	Cut Tape (CT)
UVZ2V4R7MPD	Nichicon	4.7 µF	350 V	±20%	2000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.492" (12.50mm)	Not For New Designs	Bulk
MAL214254785E3	Vishay Beyschlag/Draloric/BC Components	4.7 µF	350 V	±20%	2500 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.531" (14.60mm)	Active	Bulk
MAL214234785E3	Vishay Beyschlag/Draloric/BC Components	4.7 µF	350 V	±20%	2500 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.531" (14.60mm)	Active	Tape & Box (TB)
EKMG351ELL4R7MJ16S	Chemi-Con	4.7 µF	350 V	±20%	1000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.689" (17.50mm)	Active	Bulk
SEK4R7M350ST	Cornell Dubilier Electronics (CDE)	4.7 µF	350 V	±20%	2000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.512" (13.00mm)	Active	Bulk
400LLE4R7MEFC10X12.5	Rubycon	4.7 µF	400 V	±20%	15000 Hrs	0.197" (5.00mm)	0.394" (10.00mm)	0.571" (14.50mm)	Active	Bulk

Engineering Selection Recommendations

Direct Equivalents (Nichicon UPM/UPJ Series): UPM2V4R7MPD1TD and UPJ2V4R7MPD1TD maintain identical electrical specifications and mechanical footprint compatibility. Both are Nichicon products with matching 4.7 µF / 350 V ratings and 5000-hour lifetime. UPM2V4R7MPD1TD preserves automotive-grade AEC-Q200 certification. These parts are classified as Not For New Designs but remain functionally equivalent for legacy system support.

Active Alternatives (Vishay & Chemi-Con): MAL214254785E3, MAL214234785E3, and EKMG351ELL4R7MJ16S are Active status components meeting core electrical and mechanical parameters. MAL214254785E3 and MAL214234785E3 (Vishay 142 RHS series) provide 2500-hour lifetime with identical footprint. EKMG351ELL4R7MJ16S (Chemi-Con KMG series) is Active status with 1000-hour lifetime and compatible lead spacing and case diameter.

Higher Voltage Alternative: 400LLE4R7MEFC10X12.5 (Rubycon LLE series) offers 400 V rating with extended 15000-hour lifetime at 105°C. This part is electrically compatible for 350 V applications due to voltage derating margin and maintains identical lead spacing and case diameter. Active product status and ROHS3 compliance support long-term availability.

General Purpose Alternative: SEK4R7M350ST (Cornell Dubilier SEK series) is Active status with matching 350 V rating, 2000-hour lifetime, and compatible mechanical specifications. This part provides an alternative sourcing option with documented ESR characteristics.

Frequently Asked Questions (FAQ)

Q: Can UPM2V4R7MPD1TD directly replace UPM2V4R7MPD? A: Yes. Both parts share identical electrical specifications (4.7 µF, 350 V, ±20%, 5000 Hrs @ 105°C) and mechanical footprint (0.197" lead spacing, 0.394" case diameter, Through Hole radial package). Height difference is 0.020" (0.50mm), which does not affect PCB layout compatibility. UPM2V4R7MPD1TD is available in Cut Tape packaging versus the original Radial configuration.

Q: Is 400LLE4R7MEFC10X12.5 suitable for 350 V applications? A: Yes. The 400 V rating provides adequate margin for 350 V circuit operation. The part maintains identical lead spacing (0.197" / 5.00mm) and case diameter (0.394" / 10.00mm), ensuring mechanical compatibility. The extended 15000-hour lifetime at 105°C offers improved reliability compared to the original 5000-hour specification.

Q: What is the difference between MAL214254785E3 and MAL214234785E3? A: Both parts are Vishay 142 RHS series with identical electrical specifications (4.7 µF, 350 V, ±20%, 2500 Hrs @ 105°C) and mechanical dimensions. The primary difference is packaging: MAL214254785E3 is supplied in Bulk, while MAL214234785E3 is supplied in Tape & Box (TB). Electrical performance and PCB footprint compatibility are equivalent.

Q: Does EKMG351ELL4R7MJ16S meet automotive requirements? A: EKMG351ELL4R7MJ16S is classified as General Purpose and does not carry AEC-Q200 certification. The original UPM2V4R7MPD includes AEC-Q200 rating. For automotive applications requiring this certification, UPM2V4R7MPD1TD (Nichicon, AEC-Q200 rated) is the appropriate substitute.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts carry ROHS3 Compliant status, matching the original UPM2V4R7MPD specification.

Q: What is the impact of different lifetime ratings on substitution? A: Lifetime rating (measured in hours at 105°C) indicates capacitor reliability margin. The original part specifies 5000 hours. Substitutes with lower ratings (1000-2500 hours) remain electrically and mechanically compatible but may require thermal management review in high-temperature applications. Substitutes with higher ratings (15000 hours) provide enhanced reliability without design modification.

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