UPM2C100MPD Equivalent & Substitute Parts

Part Overview

The UPM2C100MPD is a 10 µF, 160 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for 5000 hours at 105°C and meets AEC-Q200 automotive specifications. The part is currently obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications. Substitute parts must maintain electrical compatibility while meeting the same or enhanced performance criteria.

Key Parameters

Parameter	Value
Capacitance	10 µF
Voltage Rating	160 V
Tolerance	±20%
Lifetime @ 105°C	5000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Polarization	Polar
Lead Spacing	0.197" (5.00 mm)
Package Type	Radial, Can
Mounting Type	Through Hole
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution for the UPM2C100MPD is determined by the following criteria:

Direct Electrical Compatibility (Same Voltage Rating):

Capacitance: 10 µF (exact match required)
Voltage Rating: 160 V (minimum)
Tolerance: ±20% (standard for aluminum electrolytic capacitors)
Polarization: Polar (required)
Package: Radial, Can with 0.197" (5.00 mm) lead spacing
Mounting: Through Hole

Enhanced Performance Substitutes (Higher Voltage Rating):

Voltage ratings of 200 V or 400 V are backward compatible with 160 V applications
Higher voltage ratings provide design margin and improved reliability
Lifetime ratings of 8000 hours or greater exceed the original 5000-hour specification

Mechanical Compatibility:

Lead spacing of 0.197" (5.00 mm) is required for PCB footprint compatibility
Height variations within the radial can package are acceptable provided they do not exceed board clearance constraints
All substitute parts maintain the same 0.394" (10.00 mm) diameter specification

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Lifetime @ 105°C	Lead Spacing	Height (Max)	Product Status	Compliance
UPM2C100MPD	Nichicon	10 µF	160 V	5000 Hrs	0.197" (5.00 mm)	0.669" (17.00 mm)	Obsolete	AEC-Q200, ROHS3
UPJ2C100MPD1TD	Nichicon	10 µF	160 V	5000 Hrs	0.197" (5.00 mm)	0.650" (16.50 mm)	Not For New Designs	ROHS3
UPM2C100MPD1TD	Nichicon	10 µF	160 V	5000 Hrs	0.197" (5.00 mm)	0.669" (17.00 mm)	Not For New Designs	AEC-Q200, ROHS3
UCS2C100MPD	Nichicon	10 µF	160 V	8000 Hrs	0.197" (5.00 mm)	0.689" (17.50 mm)	Active	ROHS3
UCS2D100MPD	Nichicon	10 µF	200 V	8000 Hrs	0.197" (5.00 mm)	0.689" (17.50 mm)	Active	ROHS3
UCY2G100MPD	Nichicon	10 µF	400 V	10000 Hrs	0.197" (5.00 mm)	0.689" (17.50 mm)	Active	ROHS3
UPS2C100MPD	Nichicon	10 µF	160 V	2000 Hrs	0.197" (5.00 mm)	0.551" (14.00 mm)	Obsolete	ROHS3
UPW2C100MPD	Nichicon	10 µF	160 V	5000 Hrs	0.197" (5.00 mm)	0.492" (12.50 mm)	Obsolete	ROHS3
UVZ2C100MPD	Nichicon	10 µF	160 V	1000 Hrs	0.138" (4.60 mm)	0.512" (13.00 mm)	Not For New Designs	ROHS3
EKXG161ELL100MJ16S	Chemi-Con	10 µF	160 V	8000 Hrs	0.197" (5.00 mm)	0.689" (17.50 mm)	Active	ROHS3
EKXJ401ELL100MJ16S	Chemi-Con	10 µF	400 V	10000 Hrs	0.197" (5.00 mm)	0.689" (17.50 mm)	Active	AEC-Q200, ROHS3

Engineering Selection Recommendations

Direct Replacement (Same Electrical Specifications): UCS2C100MPD and EKXG161ELL100MJ16S are the primary recommendations for direct replacement. Both parts maintain 10 µF capacitance and 160 V voltage rating with identical lead spacing. Both are active products with extended 8000-hour lifetime ratings at 105°C, providing improved reliability over the obsolete UPM2C100MPD. Both meet ROHS3 compliance requirements.

Automotive Applications: For applications requiring AEC-Q200 certification, UPM2C100MPD1TD (Nichicon) and EKXJ401ELL100MJ16S (Chemi-Con) are qualified options. UPM2C100MPD1TD maintains the original 160 V specification with AEC-Q200 rating. EKXJ401ELL100MJ16S provides upgraded 400 V rating with AEC-Q200 certification and 10000-hour lifetime, suitable for demanding automotive environments.

Voltage Upgrade Path: UCS2D100MPD (200 V) and UCY2G100MPD (400 V) provide higher voltage margins for applications where circuit voltage may approach the original 160 V limit. Both are active products with extended lifetimes (8000 and 10000 hours respectively) and maintain mechanical compatibility with standard PCB footprints.

Mechanical Constraints: Height variations exist among substitute parts. UPW2C100MPD (0.492" maximum height) and UPS2C100MPD (0.551" maximum height) are suitable only where board clearance is limited. UVZ2C100MPD has non-standard 0.138" (4.60 mm) lead spacing and is not recommended for standard 0.197" (5.00 mm) footprints.

Frequently Asked Questions (FAQ)

Q: Can UCS2C100MPD directly replace UPM2C100MPD? A: Yes. Both parts have identical capacitance (10 µF), voltage rating (160 V), tolerance (±20%), lead spacing (0.197"), and package type (radial, can). UCS2C100MPD is an active product with extended 8000-hour lifetime and is the recommended direct replacement.

Q: What is the difference between UCS2D100MPD and UCS2C100MPD? A: The voltage rating differs. UCS2D100MPD is rated for 200 V while UCS2C100MPD is rated for 160 V. Both have identical capacitance, lead spacing, and package dimensions. UCS2D100MPD provides higher voltage margin and is suitable for applications where voltage headroom is required.

Q: Is EKXG161ELL100MJ16S compatible with the original UPM2C100MPD footprint? A: Yes. EKXG161ELL100MJ16S (Chemi-Con) has identical electrical specifications (10 µF, 160 V, ±20% tolerance) and lead spacing (0.197"). The maximum height is 0.689" compared to the original 0.669", which is acceptable for most PCB layouts. Verify board clearance before implementation.

Q: Why is UVZ2C100MPD not recommended as a substitute? A: UVZ2C100MPD has non-standard lead spacing of 0.138" (4.60 mm) compared to the required 0.197" (5.00 mm). This makes it incompatible with existing PCB footprints designed for UPM2C100MPD. Additionally, its 1000-hour lifetime is significantly lower than the original 5000-hour specification.

Q: Can I use UCY2G100MPD (400 V) in place of UPM2C100MPD (160 V)? A: Yes, electrically and mechanically. UCY2G100MPD maintains 10 µF capacitance and 0.197" lead spacing with identical package type. The 400 V rating is backward compatible with 160 V applications and provides design margin. The 10000-hour lifetime exceeds the original specification. Verify that the 0.689" maximum height does not exceed board clearance constraints.

Q: What is the difference between Cut Tape (CT) and Bulk packaging? A: Packaging format affects supply chain logistics but not electrical or mechanical performance. Cut Tape packaging (UPJ2C100MPD1TD, UPM2C100MPD1TD) is suitable for automated assembly lines. Bulk packaging (UCS2C100MPD, EKXG161ELL100MJ16S) is typical for high-volume production. Select based on manufacturing process requirements.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All parts listed in this reference meet ROHS3 compliance requirements. Verify specific compliance documentation for your application if additional certifications are required.

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