Equivalent & Substitute Parts for 890324025015CS

Part Overview

The 890324025015CS is a 0.082 µF film capacitor manufactured by Würth Elektronik, rated for 275V AC operation with polypropylene dielectric material. This radial through-hole component is designed for EMI and RFI suppression applications and carries X2 safety ratings. The part is currently active in production with ROHS3 compliance and REACH unaffected status. Substitute parts may be required due to inventory availability, voltage rating requirements for specific circuit designs, or series preference in manufacturing specifications.

Substiute Parts

890324025015CS

Würth ElektronikIn Stock: 2378890324025015CS Datasheet

Current PartRFQ

890324025015

Würth ElektronikIn Stock: 1775890324025015 Datasheet

Parametric EquivalentRFQ

890334025015

Würth ElektronikIn Stock: 1801890334025015 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 890324025015CS is determined by the following critical parameters:

Mandatory Match Parameters:

• Capacitance: 0.082 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Dielectric Material: Polypropylene (PP), Metallized (exact match required)
• Operating Temperature Range: -40°C ~ 105°C (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial (exact match required)
• Lead Spacing: 0.591" (15.00mm) (exact match required)
• Safety Rating: X2 (exact match required)

Allowable Variation Parameters:

• Voltage Rating - AC: May be equal to or greater than 275V
• Series: May differ (WCAP-FTX2 or WCAP-FTXX acceptable)

The substitute parts 890324025015 and 890334025015 meet all mandatory parameters. The 890334025015 provides an elevated voltage rating of 310V AC, making it suitable for applications requiring higher voltage margin while maintaining identical capacitance and physical characteristics.

Parameter Comparison

Engineering Selection Recommendations

All three parts—890324025015CS, 890324025015, and 890334025015—are active production components with identical ROHS3 compliance and REACH unaffected status, making them suitable for regulated applications.

The 890324025015 is a direct parametric equivalent to 890324025015CS, differing only in packaging designation (bulk versus the CS suffix). This part is the primary substitute when inventory or supply chain considerations require an alternative source.

The 890334025015 provides an elevated AC voltage rating of 310V while maintaining all other electrical and mechanical specifications. This part is suitable for applications where higher voltage margin is required or where circuit design specifications call for 310V rated components. The increased voltage rating does not affect physical footprint, thermal characteristics, or dielectric performance within the specified operating temperature range.

Selection between these substitutes should be based on circuit voltage requirements and design specifications. All parts maintain identical capacitance, tolerance, temperature range, and physical dimensions for direct board-level substitution.

Frequently Asked Questions (FAQ)

Q: Can 890324025015 be used as a direct replacement for 890324025015CS?

A: Yes. Both parts are identical in all electrical and mechanical parameters. The difference is packaging designation only. Direct substitution is possible without circuit modification.

Q: Is 890334025015 compatible with circuits designed for 275V rated capacitors?

A: Yes. The 890334025015 is rated for 310V AC, which exceeds the 275V requirement. Higher voltage-rated capacitors operate safely in lower voltage applications. All other parameters—capacitance, tolerance, temperature range, physical dimensions, and lead spacing—are identical to the main part.

Q: Do all three parts have the same physical footprint?

A: Yes. All three parts share identical dimensions: 0.709" L x 0.236" W (18.00mm x 6.00mm), with 0.591" (15.00mm) lead spacing and 0.492" (12.50mm) maximum seated height. Direct board-level substitution is possible without PCB redesign.

Q: Are there any compliance or certification differences between these parts?

A: No. All three parts carry identical ROHS3 compliance, REACH unaffected status, X2 safety ratings, and EAR99 ECCN classification. Regulatory requirements are met equally by all three options.

Q: What is the difference between WCAP-FTX2 and WCAP-FTXX series designations?

A: Series designation reflects internal Würth Elektronik product line organization. Both series use identical polypropylene metallized dielectric technology and meet the same electrical and mechanical specifications for this capacitance and voltage rating combination.