Equivalent & Substitute Parts for Würth Elektronik 860010274012

Part Overview

The Würth Elektronik 860010274012 is a 560 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 and suitable for general-purpose applications requiring polarized capacitive energy storage. Substitute parts are identified based on matching capacitance, voltage rating, package type, and mechanical dimensions while accommodating variations in thermal performance and operational temperature ranges.

Substiute Parts

860010274012

Würth ElektronikIn Stock: 1484860010274012 Datasheet

Current PartRFQ

860020274012

Würth ElektronikIn Stock: 993860020274012 Datasheet

DirectRFQ

860160274022

Würth ElektronikIn Stock: 865860160274022 Datasheet

UpgradeRFQ

UPA1A561MPD1TD

NichiconIn Stock: 929UPA1A561MPD1TD Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence in the following parameters:

• Capacitance Value: 560 µF (exact match required)
• Voltage Rating: 10 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package Type: Radial, Can (exact match required)
• Lead Spacing: 0.138" (4.60mm) (exact match required)
• Size / Dimension: 0.315" Dia (8.00mm) (exact match required)
• Mounting Type: Through Hole (exact match required)

Substitute parts may vary in:

• Operating temperature range (extended ranges acceptable)
• Lifetime rating at elevated temperatures (higher ratings acceptable)
• Ripple current specifications (higher ratings acceptable)
• Series designation and manufacturer identity

All identified substitutes meet the core electrical and mechanical requirements for direct replacement in the original application circuit.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain Active product status and comply with ROHS3 requirements. Selection between substitutes depends on application thermal environment and regulatory jurisdiction:

860020274012 (Würth Elektronik WCAP-ATG5): Direct equivalent with extended operating temperature range to 105°C and REACH Unaffected status. Suitable for applications requiring regulatory compliance in all markets. Height increase of 0.020" (0.50mm) requires PCB layout verification.

860160274022 (Würth Elektronik WCAP-ATLL): Upgrade option with doubled lifetime rating (4000 hours at 105°C) and extended temperature range to -55°C. REACH Unaffected status. Height increase of 0.020" (0.50mm) requires PCB layout verification.

UPA1A561MPD1TD (Nichicon UPA): Cross-manufacturer substitute with 3000-hour lifetime at 105°C and extended temperature range to -55°C. REACH Affected status requires verification for applications subject to REACH regulations. Height increase of 0.020" (0.50mm) requires PCB layout verification.

Frequently Asked Questions (FAQ)

Q: Can 860020274012 be used as a direct replacement for 860010274012?

A: Yes. Both parts share identical capacitance (560 µF), voltage rating (10 V), tolerance (±20%), package type (Radial, Can), lead spacing (0.138" / 4.60mm), and diameter (0.315" / 8.00mm). The substitute offers extended operating temperature range (-40°C to 105°C versus -40°C to 85°C) and REACH Unaffected status. PCB layout must accommodate a 0.020" (0.50mm) height increase.

Q: What is the difference between 860020274012 and 860160274022?

A: Both are Würth Elektronik radial aluminum electrolytic capacitors with identical electrical ratings. The 860160274022 (WCAP-ATLL series) provides doubled lifetime (4000 hours at 105°C versus 2000 hours) and extended lower temperature limit (-55°C versus -40°C). Both require 0.020" (0.50mm) additional PCB clearance compared to the main part.

Q: Is the Nichicon UPA1A561MPD1TD suitable for REACH-regulated applications?

A: The Nichicon part carries REACH Affected status, whereas the main part and Würth Elektronik substitutes are REACH Unaffected. Applications subject to REACH regulations should prioritize Würth Elektronik alternatives (860020274012 or 860160274022).

Q: Do all substitutes fit the same PCB footprint?

A: All substitutes maintain identical lead spacing (0.138" / 4.60mm) and diameter (0.315" / 8.00mm). However, the main part has a maximum seated height of 0.492" (12.50mm), while all substitutes have 0.512" (13.00mm). PCB layout must verify clearance for the 0.020" (0.50mm) height increase.

Q: Which substitute offers the best thermal performance?

A: The 860160274022 (WCAP-ATLL) provides the highest lifetime rating at 4000 hours at 105°C and the widest operating temperature range (-55°C to 105°C). Selection should be based on application thermal environment and cost considerations.