UPB2V100MPD Equivalent & Substitute Parts

Part Overview

The Nichicon UPB2V100MPD is a 10 µF, 350 V aluminum electrolytic capacitor in radial, can package with a rated lifetime of 5000 hours at 105°C. This part is classified as obsolete. Equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for production and repair applications.

Key Parameters

Parameter	Value
Capacitance	10 µF
Voltage Rating	350 V
Tolerance	±20%
Package Type	Radial, Can
Mounting Type	Through Hole
Lead Spacing	0.197" (5.00 mm)
Diameter	0.394" (10.00 mm)
Operating Temperature Range	-25°C to 105°C
Lifetime @ 105°C	5000 Hrs

Substitute Part Grouping Explanation

Substitution for the UPB2V100MPD is determined by the following mandatory parameters:

Capacitance: 10 µF (exact match required)
Voltage Rating: 350 V (exact match required)
Tolerance: ±20% (exact match required)
Package Type: Radial, Can (exact match required)
Mounting Type: Through Hole (exact match required)
Lead Spacing: 0.197" (5.00 mm) (exact match required)
Diameter: 0.394" (10.00 mm) (exact match required)
Operating Temperature Range: -25°C to 105°C (exact match required)

All substitute parts listed meet these core electrical and mechanical parameters. Variations in lifetime rating, ripple current specifications, and packaging format (Bulk vs. Tape & Box) do not affect functional substitutability in standard applications.

Parameter Comparison

Parameter	UPB2V100MPD (Nichicon)	EEU-EB2V100 (Panasonic)	ECA-2VHG100 (Panasonic)	ECA-2VHG100B (Panasonic)	EEU-ED2V100 (Panasonic)	EEU-ED2V100B (Panasonic)
Capacitance	10 µF	10 µF	10 µF	10 µF	10 µF	10 µF
Voltage Rating	350 V	350 V	350 V	350 V	350 V	350 V
Tolerance	±20%	±20%	±20%	±20%	±20%	±20%
Lead Spacing	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)
Diameter	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)	0.394" (10.00 mm)
Height (Max)	0.846" (21.50 mm)	0.866" (22.00 mm)	0.866" (22.00 mm)	0.866" (22.00 mm)	0.787" (20.00 mm)	0.866" (22.00 mm)
Operating Temperature	-25°C to 105°C	-25°C to 105°C	-25°C to 105°C	-25°C to 105°C	-25°C to 105°C	-25°C to 105°C
Lifetime @ 105°C	5000 Hrs	5000 Hrs	2000 Hrs	2000 Hrs	8000 Hrs	8000 Hrs
Ripple Current @ 120 Hz	125 mA	135 mA	82 mA	82 mA	140 mA	140 mA
Ripple Current @ 100 kHz	250 mA	270 mA	123 mA	123 mA	350 mA	350 mA
Product Status	Obsolete	Active	Active	Active	Active	Active
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

All listed substitute parts are active products from Panasonic Electronic Components and meet the core electrical and mechanical specifications of the obsolete UPB2V100MPD. Selection among substitutes should be based on the following criteria:

EEU-EB2V100: Direct equivalent with matching 5000-hour lifetime rating. Available in bulk packaging. Suitable for general-purpose applications requiring standard ripple current performance.

ECA-2VHG100 and ECA-2VHG100B: Automotive-grade alternatives with AEC-Q200 certification (ECA-2VHG100 only). Reduced lifetime rating of 2000 hours at 105°C. Lower ripple current specifications. ECA-2VHG100B available in Tape & Box packaging. Appropriate for automotive applications where AEC-Q200 compliance is required.

EEU-ED2V100 and EEU-ED2V100B: Extended lifetime rating of 8000 hours at 105°C with enhanced ripple current performance. EEU-ED2V100 available in bulk; EEU-ED2V100B available in Tape & Box packaging. Suitable for applications requiring extended operational life and higher ripple current handling.

All substitute parts carry ROHS3 compliance and REACH Unaffected status, ensuring regulatory alignment with modern manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can EEU-EB2V100 be used as a direct replacement for UPB2V100MPD?

A: Yes. EEU-EB2V100 matches all core electrical and mechanical parameters: 10 µF capacitance, 350 V rating, ±20% tolerance, radial can package, 5.00 mm lead spacing, 10.00 mm diameter, and -25°C to 105°C operating range. Lifetime rating is identical at 5000 hours at 105°C.

Q: What is the difference between EEU-ED2V100 and EEU-EB2V100?

A: Both parts are electrically and mechanically identical in core specifications. The primary difference is lifetime rating: EEU-ED2V100 is rated for 8000 hours at 105°C versus 5000 hours for EEU-EB2V100. EEU-ED2V100 also provides higher ripple current capacity (140 mA @ 120 Hz, 350 mA @ 100 kHz versus 135 mA and 270 mA respectively). Height differs slightly: EEU-ED2V100 is 0.787" (20.00 mm) versus 0.866" (22.00 mm) for EEU-EB2V100.

Q: Are the ECA-2VHG100 variants suitable for general-purpose applications?

A: ECA-2VHG100B is suitable for general-purpose applications. ECA-2VHG100 carries AEC-Q200 automotive certification and is intended for automotive applications. Both have reduced lifetime ratings of 2000 hours at 105°C compared to the original 5000-hour specification.

Q: What packaging options are available?

A: EEU-EB2V100 and EEU-ED2V100 are supplied in bulk packaging. ECA-2VHG100B and EEU-ED2V100B are supplied in Tape & Box (TB) packaging. Packaging format does not affect electrical or mechanical compatibility.

Q: Do all substitute parts meet modern compliance standards?

A: Yes. All Panasonic substitute parts listed are ROHS3 compliant and REACH Unaffected, meeting current regulatory requirements for electronic component manufacturing and distribution.

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