UHM0J102MPD Equivalent & Substitute Parts

Part Overview

The UHM0J102MPD is a 1000 µF, 6.3 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for 2000 hours at 105°C and is classified as obsolete. Due to its obsolete status, equivalent and substitute parts from active manufacturers or higher-reliability series are necessary for new designs and ongoing production support.

Key Parameters

Parameter	Value
Capacitance	1000 µF
Voltage Rating	6.3 V
Tolerance	±20%
Lifetime @ 105°C	2000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Polarization	Polar
Mounting Type	Through Hole
Package Type	Radial, Can
Lead Spacing	0.138" (4.60mm)
Size / Dimension	0.315" Dia (8.00mm)
Height - Seated (Max)	0.591" (15.00mm)

Substitute Part Grouping Explanation

Substitution for the UHM0J102MPD is determined by strict equivalence in the following parameters:

Capacitance: 1000 µF (exact match required)
Voltage Rating: 6.3 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)

Substitute parts are grouped into two categories:

Category 1: Nichicon Series (Same Manufacturer, Different Series) Parts UHD0J102MPD, UHE0J102MPD, and UHV0J102MPD are from Nichicon but represent different reliability grades with extended lifetimes (4000–6000 hours at 105°C). These maintain identical electrical specifications and physical dimensions as the main part.

Category 2: Alternative Manufacturers (Cross-Manufacturer Equivalents) Parts from Chemi-Con (ELXZ6R3ELL102MH15D), Rubycon (6.3AX1000MEFC8X16), Panasonic (EEU-FM0J102, EEU-FM0J102B), and Chemi-Con (EKZE6R3ELL102MJC5S) meet all core electrical and mechanical requirements. Physical dimensions and lead spacing may vary within acceptable PCB layout tolerances.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp	Lead Spacing	Size / Dimension	Height (Max)	Product Status	RoHS Status
UHM0J102MPD	Nichicon	1000 µF	6.3 V	±20%	2000 Hrs	-40°C ~ 105°C	0.138" (4.60mm)	0.315" Dia (8.00mm)	0.591" (15.00mm)	Obsolete	Not Listed
UHD0J102MPD	Nichicon	1000 µF	6.3 V	±20%	4000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.394" Dia (10.00mm)	0.551" (14.00mm)	Not For New Designs	ROHS3 Compliant
UHE0J102MPD	Nichicon	1000 µF	6.3 V	±20%	6000 Hrs	-40°C ~ 105°C	0.138" (4.60mm)	0.315" Dia (8.00mm)	0.591" (15.00mm)	Not For New Designs	ROHS3 Compliant
UHV0J102MPD	Nichicon	1000 µF	6.3 V	±20%	6000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.394" Dia (10.00mm)	0.551" (14.00mm)	Not For New Designs	ROHS3 Compliant
ELXZ6R3ELL102MH15D	Chemi-Con	1000 µF	6.3 V	±20%	3000 Hrs	-55°C ~ 105°C	0.138" (4.60mm)	0.315" Dia (8.00mm)	0.591" (15.00mm)	Active	ROHS3 Compliant
6.3AX1000MEFC8X16	Rubycon	1000 µF	6.3 V	±20%	2000 Hrs	-40°C ~ 105°C	0.138" (4.60mm)	0.315" Dia (8.00mm)	0.709" (18.00mm)	Active	ROHS3 Compliant
EEU-FM0J102	Panasonic	1000 µF	6.3 V	±20%	4000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.394" Dia (10.00mm)	0.551" (14.00mm)	Active	ROHS3 Compliant
EEU-FM0J102B	Panasonic	1000 µF	6.3 V	±20%	4000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.394" Dia (10.00mm)	0.551" (14.00mm)	Active	ROHS3 Compliant
EKZE6R3ELL102MJC5S	Chemi-Con	1000 µF	6.3 V	±20%	4000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.394" Dia (10.00mm)	0.551" (14.00mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Same Footprint): UHE0J102MPD and ELXZ6R3ELL102MH15D are recommended for applications requiring identical lead spacing (0.138" / 4.60mm) and physical dimensions. UHE0J102MPD offers extended lifetime (6000 hours) with ROHS3 compliance. ELXZ6R3ELL102MH15D provides automotive-grade reliability (AEC-Q200 rated) with extended operating temperature range (-55°C to 105°C).

For New Designs: EEU-FM0J102, EEU-FM0J102B, and EKZE6R3ELL102MJC5S are active products from established manufacturers with ROHS3 compliance. These parts accommodate larger lead spacing (0.197" / 5.00mm) and offer 4000-hour lifetimes at 105°C. Selection depends on PCB layout constraints and packaging requirements (bulk vs. cut tape).

For Equivalent Lifetime Performance: 6.3AX1000MEFC8X16 from Rubycon matches the original 2000-hour lifetime specification and maintains identical lead spacing and diameter. This part is active and ROHS3 compliant, making it suitable for direct substitution in existing designs.

Avoid: UHD0J102MPD and UHV0J102MPD are marked "Not For New Designs" and should not be selected for new product development, despite their extended lifetimes.

Frequently Asked Questions (FAQ)

Q: Can UHE0J102MPD replace UHM0J102MPD directly on the PCB? A: Yes. Both parts share identical lead spacing (0.138" / 4.60mm), diameter (0.315" / 8.00mm), and height (0.591" / 15.00mm). UHE0J102MPD offers triple the lifetime (6000 hours vs. 2000 hours) and is ROHS3 compliant.

Q: What is the difference between EEU-FM0J102 and EEU-FM0J102B? A: Both are electrically and mechanically identical 1000 µF, 6.3 V capacitors with 4000-hour lifetimes. The primary difference is packaging: EEU-FM0J102 is supplied in bulk, while EEU-FM0J102B is supplied in cut tape (CT). Selection depends on assembly process requirements.

Q: Will parts with 0.197" (5.00mm) lead spacing fit the original PCB? A: No. Parts with 0.197" lead spacing (UHD0J102MPD, UHV0J102MPD, EEU-FM0J102, EEU-FM0J102B, EKZE6R3ELL102MJC5S) require PCB modifications. Use only if PCB layout permits or can be redesigned.

Q: Is ELXZ6R3ELL102MH15D suitable for automotive applications? A: Yes. ELXZ6R3ELL102MH15D carries AEC-Q200 automotive qualification and operates across -55°C to 105°C, exceeding the original part's temperature range. It maintains identical physical dimensions and lead spacing.

Q: Why are UHD0J102MPD and UHV0J102MPD marked "Not For New Designs"? A: These Nichicon parts are in end-of-life status. While functionally equivalent with extended lifetimes, they should not be selected for new product development. Active alternatives from Panasonic, Chemi-Con, and Rubycon are recommended instead.

Q: What is the impedance difference between substitute parts? A: Impedance varies across manufacturers and series (27–90 mOhms). For general-purpose applications, this variation is acceptable. For noise-sensitive circuits, impedance specifications should be evaluated against application requirements.

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