UVR2C100MPD1TD Equivalent & Substitute Parts

Part Overview

The UVR2C100MPD1TD is a 10 µF, 160 V aluminum electrolytic capacitor in radial configuration manufactured by Nichicon. This component is classified as Not For New Designs, indicating it has been superseded in the manufacturer's product line. For applications requiring continued sourcing or design updates, equivalent substitute parts with matching or enhanced electrical characteristics are available within Nichicon's current portfolio.

Key Parameters

Parameter	Value
Capacitance	10 µF
Voltage Rating	160 V
Tolerance	±20%
Polarization	Polar
Package Type	Radial, Can
Lead Spacing	0.138" (4.60 mm)
Case Diameter	0.315" (8.00 mm)
Mounting Type	Through Hole
Operating Temperature Range	-40°C to 85°C
Lifetime Rating	2000 Hrs @ 85°C

Substitute Part Grouping Explanation

Substitution for the UVR2C100MPD1TD is determined by the following criteria:

Primary Compatibility Requirements:

Capacitance value: 10 µF (exact match required)
Tolerance: ±20% (exact match required)
Package configuration: Radial, Can (exact match required)
Lead spacing: 0.138" (4.60 mm) (exact match required)
Case diameter: 0.315" (8.00 mm) (exact match required)
Mounting type: Through Hole (exact match required)
Polarization: Polar (exact match required)

Allowable Parameter Variations:

Voltage rating: Equal to or greater than 160 V
Operating temperature range: Equal to or greater than -40°C to 85°C
Lifetime rating: Equal to or greater than 2000 Hrs @ 85°C
Ripple current capability: Equal to or greater than specified values

Two substitute parts meet these criteria: UVK2D100MPD1TD and ULD2D100MPD1TD, both from Nichicon's UVK and ULD series respectively.

Parameter Comparison

Parameter	UVR2C100MPD1TD (Main)	UVK2D100MPD1TD (Substitute)	ULD2D100MPD1TD (Substitute)
Capacitance	10 µF	10 µF	10 µF
Tolerance	±20%	±20%	±20%
Voltage Rating	160 V	200 V	200 V
Operating Temperature	-40°C to 85°C	-40°C to 85°C	-40°C to 105°C
Lifetime @ Temp.	2000 Hrs @ 85°C	2000 Hrs @ 85°C	15000 Hrs @ 105°C
Ripple Current @ 120 Hz	80 mA	80 mA	80 mA
Ripple Current @ High Frequency	128 mA @ 10 kHz	128 mA @ 10 kHz	152 mA @ 100 kHz
Lead Spacing	0.138" (4.60 mm)	0.138" (4.60 mm)	0.138" (4.60 mm)
Case Diameter	0.315" (8.00 mm)	0.315" (8.00 mm)	0.315" (8.00 mm)
Height (Max)	0.512" (13.00 mm)	0.512" (13.00 mm)	0.531" (14.60 mm)
Package Type	Radial, Can	Radial, Can	Radial, Can
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

UVK2D100MPD1TD: This substitute provides a direct mechanical and electrical upgrade with 200 V voltage rating while maintaining identical physical dimensions and thermal characteristics at 85°C. Both the main part and this substitute are classified as Not For New Designs and carry ROHS3 compliance with REACH Unaffected status. This option is suitable for applications where the 160 V rating of the original part is marginal and a 25% voltage margin is beneficial.

ULD2D100MPD1TD: This substitute offers enhanced performance with 200 V voltage rating, extended operating temperature range to 105°C, and significantly extended lifetime rating of 15000 Hrs @ 105°C compared to 2000 Hrs @ 85°C. The case height increases by 0.019" (0.50 mm) to 0.531" (14.60 mm). This part carries ROHS3 compliance with REACH Affected status. This option is recommended for applications requiring improved thermal stability and extended service life, provided the increased height accommodates the PCB layout.

Frequently Asked Questions (FAQ)

Q: Can UVK2D100MPD1TD be used as a direct replacement for UVR2C100MPD1TD?

A: Yes. The UVK2D100MPD1TD maintains identical lead spacing (0.138" / 4.60 mm), case diameter (0.315" / 8.00 mm), and maximum height (0.512" / 13.00 mm). The 200 V rating exceeds the 160 V requirement, and electrical performance at 85°C is equivalent. No PCB layout modifications are required.

Q: Can ULD2D100MPD1TD be used as a direct replacement for UVR2C100MPD1TD?

A: Electrical substitution is valid. However, the case height increases from 0.512" (13.00 mm) to 0.531" (14.60 mm). PCB layout verification is required to confirm clearance in the component mounting area. Lead spacing and case diameter remain identical.

Q: What are the key differences between the two substitute parts?

A: UVK2D100MPD1TD maintains identical thermal and lifetime specifications to the original part (2000 Hrs @ 85°C) with upgraded voltage rating. ULD2D100MPD1TD provides extended lifetime (15000 Hrs @ 105°C) and wider operating temperature range (-40°C to 105°C) at the cost of increased case height.

Q: Are both substitutes RoHS compliant?

A: Yes. Both UVK2D100MPD1TD and ULD2D100MPD1TD are ROHS3 Compliant. UVK2D100MPD1TD carries REACH Unaffected status, while ULD2D100MPD1TD carries REACH Affected status.

Q: What is the ripple current capability difference?

A: All three parts support 80 mA ripple current at 120 Hz. At high frequency, UVR2C100MPD1TD and UVK2D100MPD1TD support 128 mA @ 10 kHz, while ULD2D100MPD1TD supports 152 mA @ 100 kHz, providing enhanced high-frequency ripple current handling.

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