SS30V-R250092 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The SS30V-R250092 is a 2-line common mode choke manufactured by KEMET, designed for power line filtering applications. This through-hole component features 9.2 mH inductance at 1 kHz with a maximum current rating of 2.5A and 160 mOhm DC resistance. The part is ROHS3 compliant and maintains active product status. Equivalent and substitute parts are identified based on shared electrical characteristics and mechanical compatibility within the SS series common mode choke family.

Substiute Parts

SS30V-R250092

KEMETIn Stock: 1102SS30V-R250092 Datasheet

Current PartRFQ

SS26V-R250061

KEMETIn Stock: 986SS26V-R250061 Datasheet

Parametric EquivalentRFQ

SS28H-R25080-CH

KEMETIn Stock: 1115SS28H-R25080-CH Datasheet

Parametric EquivalentRFQ

SS28V-25045-CH

KEMETIn Stock: 1497SS28V-25045-CH Datasheet

Parametric EquivalentRFQ

SS28V-R25080-CH

KEMETIn Stock: 1384SS28V-R25080-CH Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SS30V-R250092 are identified based on the following critical parameters that determine functional compatibility:

Primary Substitution Criteria:

• Manufacturer: KEMET (same manufacturer ensures consistent design standards)
• Series: SS (same product family)
• Filter Type: Power Line (identical application category)
• Number of Lines: 2 (same circuit configuration)
• Current Rating: 2.5A (identical maximum current capacity)
• Voltage Rating - AC: 250V (identical voltage specification)
• Operating Temperature: -25°C ~ 120°C (identical thermal range)
• Mounting Type: Through Hole (same installation method)
• Package / Case: Vertical, 4 PC Pin (same footprint and pin configuration)
• RoHS Status: ROHS3 Compliant (same environmental compliance)

Variable Parameters (Allowed to Differ):

• Inductance @ 1 kHz (ranges from 4.5 mH to 9.2 mH across substitutes)
• DC Resistance (ranges from 150 mOhm to 160 mOhm)
• Physical dimensions (variations within vertical through-hole package family)

The four substitute parts listed maintain all critical parameters while offering different inductance values to accommodate circuit design flexibility.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain active product status and ROHS3 compliance, ensuring long-term availability and environmental regulatory adherence. Selection among the SS30V-R250092 and its substitutes depends on circuit inductance requirements:

SS30V-R250092 (9.2 mH): Primary selection for applications requiring maximum inductance within the 2.5A, 250V specification envelope.

SS28V-R25080-CH (8 mH): Suitable for applications tolerating slightly reduced inductance with identical DC resistance and thermal characteristics. Offers equivalent footprint compatibility.

SS28H-R25080-CH (8 mH): Provides 8 mH inductance with different physical dimensions (30.00mm x 30.00mm vs. 31.00mm x 22.50mm). Verify PCB layout compatibility before selection.

SS26V-R250061 (6.1 mH): Accommodates applications requiring lower inductance values. Features 150 mOhm DC resistance, 10 mOhm lower than the main part, reducing power dissipation.

SS28V-25045-CH (4.5 mH): Lowest inductance option within the substitute group. Suitable for circuits requiring minimal filtering inductance while maintaining 2.5A current capacity.

All parts share identical voltage ratings, current capacity, operating temperature range, and mounting configuration, ensuring direct functional substitution within the specified electrical parameters.

Frequently Asked Questions (FAQ)

Q: Can SS26V-R250061 replace SS30V-R250092 in any application?

A: SS26V-R250061 is electrically compatible as a substitute, sharing identical current rating (2.5A), voltage rating (250V), and operating temperature range (-25°C ~ 120°C). However, the inductance differs (6.1 mH vs. 9.2 mH). Substitution is valid only if circuit design tolerates the lower inductance value. The 10 mOhm lower DC resistance (150 mOhm vs. 160 mOhm) provides reduced power dissipation.

Q: What is the difference between SS28H-R25080-CH and SS28V-R25080-CH?

A: Both parts provide 8 mH inductance at 1 kHz with identical electrical specifications (2.5A, 250V, 160 mOhm DCR). The primary difference is physical dimensions: SS28H-R25080-CH measures 30.00mm x 30.00mm x 24.50mm height, while SS28V-R25080-CH measures 30.00mm x 22.00mm x 35.50mm height. PCB layout and available mounting space determine which variant is appropriate.

Q: Are all substitute parts through-hole mounted?

A: Yes. All listed parts, including SS30V-R250092 and its four substitutes, feature through-hole mounting with vertical, 4 PC pin package configuration. This ensures consistent installation methodology across the entire substitute group.

Q: Do all parts meet the same compliance standards?

A: Yes. The main part and all four substitutes are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99. All parts maintain active product status with KEMET as the manufacturer.

Q: Which substitute offers the lowest DC resistance?

A: SS26V-R250061 features 150 mOhm maximum DC resistance, compared to 160 mOhm for the other parts. This 10 mOhm reduction results in lower power dissipation and heat generation during operation at rated current.

Q: Can I use SS28V-25045-CH if my circuit requires lower inductance?

A: Yes. SS28V-25045-CH provides 4.5 mH inductance, the lowest value among the substitutes. It maintains all critical electrical parameters (2.5A current rating, 250V voltage rating, 160 mOhm DCR, -25°C ~ 120°C operating range) and is suitable for applications where reduced filtering inductance is acceptable.