UPM2V010MPD Equivalent & Substitute Parts

Part Overview

The UPM2V010MPD is a 1 µF, 350 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for automotive applications with AEC-Q200 compliance and features a 5000-hour lifetime at 105°C operating temperature. The part is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design support and procurement.

Key Parameters

Parameter	Value
Capacitance	1 µF
Voltage Rating	350 V
Tolerance	±20%
Lifetime @ Temperature	5000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Polarization	Polar
Mounting Type	Through Hole
Package Type	Radial, Can
Lead Spacing	0.197" (5.00mm)
Size / Dimension	0.394" Dia (10.00mm)
Height - Seated (Max)	0.571" (14.50mm)
Ripple Current @ 120 Hz	21 mA
Ripple Current @ 10 kHz	33.6 mA
RoHS Status	ROHS3 Compliant
Ratings	AEC-Q200
Applications	Automotive

Substitute Part Grouping Explanation

Substitution of the UPM2V010MPD is determined by strict equivalence across the following critical parameters:

Electrical Equivalence: Capacitance (1 µF), voltage rating (350 V), and tolerance (±20%) must match exactly
Thermal Performance: Operating temperature range (-40°C ~ 105°C) and lifetime rating must be maintained or exceeded
Mechanical Compatibility: Through-hole mounting, radial can package, lead spacing (5.00mm), and physical dimensions must accommodate existing PCB layouts
Polarization: Polar configuration required for all substitutes
Compliance: RoHS3 compliance mandatory; AEC-Q200 automotive rating preferred for automotive applications

Substitute parts are grouped into two categories:

Direct Substitutes (identical series and specifications):

UPM2V010MPD1TD (Nichicon UPM series, same automotive rating)
UPJ2V010MPD1TD (Nichicon UPJ series, general purpose variant)

Similar Substitutes (equivalent electrical and thermal performance with dimensional or lifetime variations):

UVZ2V010MED (Nichicon UVZ series, reduced lifetime)
MAL214231085E3, MAL214251085E3, MAL214271085E3 (Vishay 142 RHS series)
SEK010M350ST (Cornell Dubilier Electronics SEK series)

Parameter Comparison

Parameter	UPM2V010MPD	UPM2V010MPD1TD	UPJ2V010MPD1TD	UVZ2V010MED	MAL214231085E3	MAL214251085E3	MAL214271085E3	SEK010M350ST
Manufacturer	Nichicon	Nichicon	Nichicon	Nichicon	Vishay	Vishay	Vishay	Cornell Dubilier
Capacitance	1 µF	1 µF	1 µF	1 µF	1 µF	1 µF	1 µF	1 µF
Voltage Rating	350 V	350 V	350 V	350 V	350 V	350 V	350 V	350 V
Tolerance	±20%	±20%	±20%	±20%	±20%	±20%	±20%	±20%
Lifetime @ 105°C	5000 Hrs	5000 Hrs	5000 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	-40°C ~ 105°C
Polarization	Polar	Polar	Polar	Polar	Polar	Polar	Polar	Polar
Mounting Type	Through Hole	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	Radial, Can
Lead Spacing	0.197" (5.00mm)	0.197" (5.00mm)	0.197" (5.00mm)	0.098" (2.50mm)	0.197" (5.00mm)	0.098" (2.50mm)	0.098" (2.50mm)	0.138" (4.60mm)
Size / Dimension	0.394" Dia (10.00mm)	0.394" Dia (10.00mm)	0.394" Dia (10.00mm)	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)	0.248" Dia (6.30mm)	0.315" Dia (8.00mm)
Height - Seated (Max)	0.571" (14.50mm)	0.571" (14.50mm)	0.551" (14.00mm)	0.492" (12.50mm)	0.492" (12.50mm)	0.492" (12.50mm)	0.492" (12.50mm)	0.433" (11.00mm)
Ripple Current @ 120 Hz	21 mA	21 mA	21 mA	15 mA	—	—	—	20 mA
Ripple Current @ 10 kHz	33.6 mA	33.6 mA	33.6 mA	24 mA	34.5 mA	34.5 mA	34.5 mA	36 mA
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Ratings	AEC-Q200	AEC-Q200	—	—	—	—	—	—
Product Status	Obsolete	Not For New Designs	Not For New Designs	Obsolete	Active	Active	Active	Active

Engineering Selection Recommendations

For Automotive Applications (AEC-Q200 Required):

UPM2V010MPD1TD is the primary direct substitute. It maintains identical electrical specifications, thermal performance (5000 Hrs @ 105°C), and AEC-Q200 automotive compliance. Physical dimensions and lead spacing are identical, ensuring direct PCB compatibility. Product status is "Not For New Designs," but it remains functionally equivalent for replacement applications.

For General Purpose Applications (Non-Automotive):

UPJ2V010MPD1TD offers equivalent electrical and thermal performance with identical ripple current ratings. Lead spacing and primary dimensions match the original part. This variant is suitable where automotive certification is not required.

For Space-Constrained Designs:

Vishay MAL214231085E3, MAL214251085E3, and MAL214271085E3 provide reduced physical footprint (0.248" diameter vs. 0.394") with comparable ripple current performance. However, lead spacing varies (0.098" vs. 0.197"), requiring PCB layout verification. Lifetime rating is reduced to 2500 hours at 105°C.

For Reduced Lifetime Applications:

UVZ2V010MED and SEK010M350ST are suitable where 2000-hour minimum lifetime at 105°C is acceptable. Both parts feature reduced physical dimensions and altered lead spacing, necessitating PCB design review.

All substitute parts maintain RoHS3 compliance and identical voltage/capacitance/tolerance specifications.

Frequently Asked Questions (FAQ)

Q: Can UPM2V010MPD1TD replace UPM2V010MPD in automotive circuits?

A: Yes. UPM2V010MPD1TD is electrically and thermally equivalent with identical AEC-Q200 automotive rating, 5000-hour lifetime at 105°C, and matching physical dimensions. Direct substitution is supported.

Q: What is the key difference between UPM2V010MPD1TD and UPJ2V010MPD1TD?

A: Both are Nichicon 1 µF, 350 V capacitors with identical electrical performance and 5000-hour lifetime. UPM2V010MPD1TD carries AEC-Q200 automotive certification; UPJ2V010MPD1TD is rated for general purpose applications. Lead spacing and dimensions are identical.

Q: Can Vishay MAL214231085E3 be used as a direct replacement?

A: Electrical substitution is valid (1 µF, 350 V, ±20%, -40°C ~ 105°C). However, physical dimensions differ significantly: 0.248" diameter vs. 0.394", and lead spacing is 0.197" (same as original). Height is reduced to 0.492" vs. 0.571". PCB layout verification is required. Lifetime is reduced to 2500 hours at 105°C.

Q: Why do some substitutes have different lead spacing?

A: Lead spacing variations (0.098", 0.138", 0.197") reflect different manufacturer design standards for the same electrical specifications. Designs using 0.098" or 0.138" spacing require PCB footprint modification and cannot be used as direct drop-in replacements without layout changes.

Q: Is UVZ2V010MED suitable for long-term automotive use?

A: UVZ2V010MED provides electrical equivalence but with reduced lifetime (1000 hours vs. 5000 hours at 105°C) and lacks automotive certification. It is not recommended for automotive applications requiring extended operational life or AEC-Q200 compliance.

Q: What compliance certifications are maintained across all substitutes?

A: All listed substitutes maintain RoHS3 compliance. AEC-Q200 automotive certification is present only in UPM2V010MPD and UPM2V010MPD1TD. General purpose variants (UPJ, UVZ, Vishay, Cornell Dubilier) lack automotive ratings.

Q: Can ripple current ratings differ between substitutes?

A: Yes. Ripple current specifications vary across manufacturers. UPM2V010MPD and direct Nichicon substitutes specify 21 mA @ 120 Hz and 33.6 mA @ 10 kHz. Vishay parts specify 34.5 mA @ 10 kHz. Cornell Dubilier SEK010M350ST specifies 20 mA @ 120 Hz and 36 mA @ 10 kHz. Circuit design must accommodate these variations.

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