Equivalent & Substitute Parts for 890324023017CS

Part Overview

The 890324023017CS is a 0.056 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 are identified when equivalent electrical and mechanical parameters allow direct replacement in circuit designs.

Substiute Parts

890324023017CS

Würth ElektronikIn Stock: 1048890324023017CS Datasheet

Current PartRFQ

890324023017

Würth ElektronikIn Stock: 1364890324023017 Datasheet

Parametric EquivalentRFQ

890334023017

Würth ElektronikIn Stock: 1460890334023017 Datasheet

Parametric EquivalentRFQ

890334023017CS

Würth ElektronikIn Stock: 5182890334023017CS Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 890324023017CS are identified based on the following allowed parameters:

• Capacitance Value: 0.056 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Dielectric Material: Polypropylene (PP), Metallized (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package / Case: Radial (exact match required)
• Physical Dimensions: 0.512" L x 0.197" W with 0.394" lead spacing (exact match required)
• Operating Temperature Range: -40°C ~ 105°C (exact match required)
• Ratings: X2 (exact match required)
• Compliance: ROHS3 Compliant, REACH Unaffected (exact match required)

Substitutes are grouped into two categories:

Category 1 - Direct Electrical Equivalent (Same AC Voltage Rating)

• 890324023017: Identical electrical and mechanical specifications, same WCAP-FTX2 series

Category 2 - Higher Voltage Rating Equivalent (Upgraded AC Voltage Rating)

• 890334023017 and 890334023017CS: Same capacitance, tolerance, dielectric, and physical dimensions; rated for 310V AC instead of 275V AC; different series (WCAP-FTXX)

Parameter Comparison

Engineering Selection Recommendations

890324023017 is a direct parametric equivalent to 890324023017CS. Both parts share identical electrical specifications, physical dimensions, and compliance certifications. Selection between these two depends on packaging format and inventory availability.

890334023017 and 890334023017CS are higher voltage-rated alternatives with 310V AC rating compared to the 275V AC rating of the main part. These substitutes maintain all other electrical and mechanical parameters. The selection of these higher-rated parts is appropriate when circuit design margins or application requirements necessitate increased voltage headroom. Both parts maintain ROHS3 compliance and REACH unaffected status.

All substitute parts are active products from Würth Elektronik with confirmed inventory availability.

Frequently Asked Questions (FAQ)

Q: Can 890334023017CS replace 890324023017CS in any application? A: Yes, provided the circuit design operates at or below 275V AC. The 890334023017CS has a higher voltage rating (310V AC) and identical capacitance, tolerance, dielectric material, physical dimensions, and operating temperature range. The higher voltage rating does not create compatibility issues in lower-voltage applications.

Q: What is the difference between 890324023017 and 890324023017CS? A: Both parts are parametric equivalents with identical electrical and mechanical specifications. The difference lies in packaging format: the "CS" designation indicates Bulk packaging, while 890324023017 also uses Bulk packaging. Inventory levels differ between the two part numbers.

Q: Are the physical dimensions identical across all substitute parts? A: Yes. All parts listed—890324023017CS, 890324023017, 890334023017, and 890334023017CS—share identical physical dimensions of 0.512" L x 0.197" W (13.00mm x 5.00mm) with 0.394" (10.00mm) lead spacing and 0.413" (10.50mm) maximum seated height. All are radial through-hole components with PC pin termination.

Q: What determines whether a part can substitute for 890324023017CS? A: Substitution is determined by exact matching of capacitance value (0.056 µF), tolerance (±10%), dielectric material (Polypropylene metallized), mounting type (through hole), package style (radial), physical dimensions, operating temperature range (-40°C ~ 105°C), X2 safety rating, and compliance certifications (ROHS3, REACH unaffected). Voltage rating may be equal or higher.

Q: Can I use 890334023017 in place of 890324023017CS if my circuit operates at 275V AC? A: Yes. The 890334023017 is rated for 310V AC, which exceeds the 275V AC requirement. All other parameters match exactly, making it a suitable substitute for 275V AC applications.