Equivalent & Substitute Parts for 860010275020

Part Overview

The Würth Elektronik 860010275020 is a 2200 µF, 10 V aluminum electrolytic capacitor in radial configuration with a rated lifetime of 2000 hours at 85°C. This component is classified as Active product status and is suitable for general-purpose applications requiring through-hole mounting in standard 5.00 mm lead spacing.

Substitute parts are necessary when the original component becomes unavailable, when design requirements demand extended operational lifetime, or when enhanced ripple current handling is required for specific circuit conditions.

Key Parameters

Parameter	Value
Capacitance	2200 µF
Voltage Rating	10 V
Tolerance	±20%
Package Type	Radial, Can
Lead Spacing	0.197" (5.00 mm)
Case Diameter	0.394" (10.00 mm)
Mounting Type	Through Hole
Polarization	Polar
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the 860010275020 is determined by the following mandatory parameters:

Core Electrical Parameters (Must Match):

Capacitance: 2200 µF
Voltage Rating: 10 V or higher
Tolerance: ±20%
Polarization: Polar

Core Mechanical Parameters (Must Match):

Lead Spacing: 0.197" (5.00 mm)
Case Diameter: 0.394" (10.00 mm)
Mounting Type: Through Hole
Package Type: Radial, Can

Variable Parameters (Allowed to Differ):

Lifetime @ Temperature: May exceed 2000 Hrs @ 85°C
Operating Temperature Range: May extend beyond -40°C ~ 85°C
Ripple Current Ratings: May exceed specified values
Height: Minor variations acceptable within mechanical envelope
Series Designation: Different manufacturer series permitted

The following parts meet substitution criteria:

Direct Equivalents (Same Voltage Rating):

860020275020 (Würth Elektronik, WCAP-ATG5 series)
UFW1A222MPD1TD (Nichicon, UFW series)
UKW1A222MPD1TD (Nichicon, UKW series)
UVR1A222MPD1TD (Nichicon, UVR series)

Upgrade Options (Enhanced Performance):

EEU-FS1A222B (Panasonic, FS-A series) – Extended lifetime
UVK1C222MPD1TD (Nichicon, UVK series) – Higher voltage rating

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ Temp.	Operating Temp.	Lead Spacing	Case Dia.	Height (Max)	Product Status
860010275020	Würth Elektronik	WCAP-ATG8	2200 µF	10 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.846" (21.50 mm)	Active
860020275020	Würth Elektronik	WCAP-ATG5	2200 µF	10 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.846" (21.50 mm)	Active
UFW1A222MPD1TD	Nichicon	UFW	2200 µF	10 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.866" (22.00 mm)	Not For New Designs
UKW1A222MPD1TD	Nichicon	UKW	2200 µF	10 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.866" (22.00 mm)	Not For New Designs
UVR1A222MPD1TD	Nichicon	UVR	2200 µF	10 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.866" (22.00 mm)	Not For New Designs
EEU-FS1A222B	Panasonic	FS-A	2200 µF	10 V	±20%	10000 Hrs @ 105°C	-40°C ~ 105°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.866" (22.00 mm)	Active
UVK1C222MPD1TD	Nichicon	UVK	2200 µF	16 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00 mm)	0.394" (10.00 mm)	0.866" (22.00 mm)	Not For New Designs

Engineering Selection Recommendations

For Direct Replacement (Same Specifications): Select 860020275020 when the original 860010275020 is unavailable. Both are Würth Elektronik products with Active product status, ROHS3 compliance, and identical electrical ratings. The 860020275020 offers extended operating temperature range (-40°C ~ 105°C) compared to the original (-40°C ~ 85°C).

For Extended Lifetime Applications: Select EEU-FS1A222B (Panasonic FS-A series) when circuit design requires extended operational lifetime. This part provides 10000 hours at 105°C versus 2000 hours at 85°C for the original component. Active product status ensures continued availability. Mechanical compatibility is maintained with identical lead spacing and case diameter.

For Higher Voltage Margin: Select UVK1C222MPD1TD when circuit design benefits from higher voltage rating (16 V versus 10 V). This part maintains identical capacitance, tolerance, and mechanical dimensions. Note: Product status is Not For New Designs; use only when existing inventory is available or when legacy design requirements mandate this specific series.

For Nichicon Sourcing: UFW1A222MPD1TD, UKW1A222MPD1TD, and UVR1A222MPD1TD are Nichicon equivalents with identical electrical specifications to the original. All three are classified as Not For New Designs; selection among these three is based on inventory availability and existing supply chain relationships.

Frequently Asked Questions (FAQ)

Q: Can UVK1C222MPD1TD replace 860010275020 in any circuit? A: UVK1C222MPD1TD is electrically compatible as a direct substitute because it maintains the same capacitance (2200 µF), tolerance (±20%), and mechanical dimensions (5.00 mm lead spacing, 10.00 mm diameter). The higher voltage rating (16 V versus 10 V) provides additional safety margin. However, this part is classified as Not For New Designs; use only when existing inventory is available.

Q: What is the difference between 860010275020 and 860020275020? A: Both parts are Würth Elektronik 2200 µF, 10 V radial capacitors with identical electrical ratings and mechanical dimensions. The primary difference is operating temperature range: 860010275020 operates -40°C ~ 85°C, while 860020275020 operates -40°C ~ 105°C. The 860020275020 belongs to the WCAP-ATG5 series and is classified as Active product status.

Q: Is EEU-FS1A222B a direct replacement or an upgrade? A: EEU-FS1A222B is classified as an upgrade option. It maintains identical capacitance, voltage rating, tolerance, and mechanical dimensions as the original 860010275020. The upgrade benefit is extended lifetime: 10000 hours at 105°C versus 2000 hours at 85°C. This part is Active product status and ROHS3 compliant.

Q: Why are some substitute parts marked "Not For New Designs"? A: Parts marked "Not For New Designs" (UFW1A222MPD1TD, UKW1A222MPD1TD, UVR1A222MPD1TD, UVK1C222MPD1TD) are legacy Nichicon series. These parts remain electrically and mechanically compatible but are no longer recommended for new circuit designs. Use these parts only when existing inventory is available or when legacy design requirements mandate these specific series.

Q: Can I use these substitutes interchangeably on the same PCB? A: Yes, all listed substitute parts maintain identical lead spacing (0.197" / 5.00 mm) and case diameter (0.394" / 10.00 mm). Minor height variations exist (21.50 mm to 22.00 mm maximum), which are within standard PCB design tolerances for through-hole components. Verify PCB clearance for components with 0.866" (22.00 mm) height when replacing the original 0.846" (21.50 mm) height part.

Q: Which substitute offers the best long-term reliability? A: EEU-FS1A222B (Panasonic FS-A series) offers the longest rated lifetime at 10000 hours at 105°C. This part is Active product status, ensuring continued manufacturing and supply chain availability. All substitute parts are ROHS3 compliant and REACH unaffected.

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