SSB11V-R17043 Equivalent & Substitute Parts

Part Overview

The SSB11V-R17043 is a 2-line common mode choke (CMC) designed for power line filtering applications. Manufactured by KEMET, this through-hole component delivers 4.3 mH inductance at 1 kHz with a maximum current rating of 1.7A and 180 mOhm DC resistance. The part is classified as Active product status and complies with RoHS3 and REACH regulations. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, design revisions, or supply chain considerations.

Substiute Parts

SSB11V-R17043

KEMETIn Stock: 1028SSB11V-R17043 Datasheet

Current PartRFQ

SSB11H-R17043

KEMETIn Stock: 1785SSB11H-R17043 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSB11V-R17043 is determined by strict equivalence across the following critical parameters:

• Inductance Value: 4.3 mH @ 1 kHz (exact match required)
• Current Rating: 1.7A maximum (exact match required)
• DC Resistance: 180 mOhm maximum (exact match required)
• Voltage Rating - AC: 250V (exact match required)
• Number of Lines: 2-line configuration (exact match required)
• Filter Type: Power Line (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package Configuration: Vertical, 4 PC Pin (exact match required)
• Regulatory Compliance: RoHS3 Compliant and REACH Unaffected (exact match required)

The SSB11H-R17043 meets all substitution criteria as a parametric equivalent within the KEMET SS series. Physical dimensions differ between the main part and substitute, but both conform to the same electrical specifications and regulatory requirements.

Parameter Comparison

Engineering Selection Recommendations

Both SSB11V-R17043 and SSB11H-R17043 are Active status products manufactured by KEMET within the SS series. Both parts achieve full RoHS3 compliance and REACH Unaffected status, meeting current regulatory requirements for electronic component deployment.

Selection between these parts is based on:

1. Electrical Equivalence: Identical inductance, current rating, DC resistance, voltage rating, and operating temperature range ensure direct functional substitution in power line filtering circuits.

2. Regulatory Compliance: Both parts satisfy RoHS3 and REACH requirements, permitting use in regulated markets without additional certification.

3. Physical Footprint: The SSB11H-R17043 occupies a smaller vertical profile (0.630" vs. 0.846" height) but has a wider horizontal footprint. PCB layout constraints determine which variant is appropriate for the application.

4. Inventory Availability: The SSB11H-R17043 maintains higher stock levels (1735 Pcs vs. 951 Pcs), supporting supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can SSB11H-R17043 replace SSB11V-R17043 in existing designs?

A: Yes. Both parts deliver identical electrical performance: 4.3 mH inductance, 1.7A current rating, 180 mOhm DC resistance, and 250V AC voltage rating. Substitution is valid provided PCB layout accommodates the different physical dimensions of the SSB11H-R17043.

Q: What are the dimensional differences between these parts?

A: The SSB11V-R17043 measures 0.866" L × 0.571" W × 0.846" H. The SSB11H-R17043 measures 0.831" L × 0.807" W × 0.630" H. The substitute has reduced height but increased width. Verify PCB footprint compatibility before design implementation.

Q: Are both parts RoHS3 compliant?

A: Yes. Both SSB11V-R17043 and SSB11H-R17043 are RoHS3 Compliant and REACH Unaffected, meeting regulatory requirements for deployment in regulated markets.

Q: Do these parts share the same pin configuration?

A: Yes. Both parts use Vertical, 4 PC Pin package configuration, ensuring mechanical and electrical compatibility at the PCB interface.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -25°C to 130°C, providing identical thermal performance specifications.

Q: Can I use SSB11H-R17043 in high-frequency applications?

A: Both parts are specified at 1 kHz. Use only the provided inductance value (4.3 mH @ 1 kHz) for circuit calculations. Frequency-dependent behavior outside this specification requires manufacturer consultation.