KEMET SS11VL-R07190 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The KEMET SS11VL-R07190 is a 2-line common mode choke (CMC) designed for power line filtering applications. This through-hole component features 19 mH inductance at 1 kHz with a maximum current rating of 700 mA and 900 mOhm DC resistance. The part is Active status and ROHS3 compliant, suitable for EMI suppression in power distribution circuits. Substitute parts are identified to address inventory availability, performance optimization, or design flexibility while maintaining compatibility within the SS series common mode choke family.

Substiute Parts

SS11VL-R07190

KEMETIn Stock: 1125SS11VL-R07190 Datasheet

Current PartRFQ

SS11V-R08125-CH

KEMETIn Stock: 1609SS11V-R08125-CH Datasheet

Parametric EquivalentRFQ

SS11VL-07120

KEMETIn Stock: 1836SS11VL-07120 Datasheet

Parametric EquivalentRFQ

SS21V-080136

KEMETIn Stock: 1217SS21V-080136 Datasheet

Parametric EquivalentRFQ

SS21V-R080200

KEMETIn Stock: 1948SS21V-R080200 Datasheet

Parametric EquivalentRFQ

SS24V-R08250-CH

KEMETIn Stock: 1204SS24V-R08250-CH Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SS11VL-R07190 are identified based on the following substitution criteria:

Primary Substitution Parameters:

• Series family: SS (KEMET common mode choke series)
• Filter type: Power Line
• Number of lines: 2-line configuration
• Mounting type: Through Hole
• Voltage rating: 250 V AC minimum
• Operating temperature range: -25°C ~ 120°C
• Compliance: ROHS3 and REACH Unaffected status

Allowed Variation Parameters:

• Inductance @ 1 kHz: 12 mH to 25 mH range
• Current rating: 700 mA to 800 mA
• DC resistance: 740 mOhm to 900 mOhm
• Physical dimensions: Variations within vertical through-hole package constraints

Substitutes maintain the same electrical classification (2-line common mode choke for power line filtering) and regulatory compliance. Variations in inductance, current capacity, and DCR reflect different design points within the SS series that accommodate different circuit requirements while preserving the core filtering function.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and full ROHS3 compliance with REACH Unaffected designation, ensuring regulatory continuity with the primary part SS11VL-R07190.

Selection based on electrical requirements:

• SS11VL-07120: Identical footprint and current rating to the main part. Lower inductance (12 mH vs. 19 mH) suitable for applications requiring reduced filtering depth with equivalent DCR characteristics.

• SS11V-R08125-CH: Increased current capacity (800 mA vs. 700 mA) with improved DCR (740 mOhm vs. 900 mOhm). Maintains similar footprint with slightly increased height. Suitable for higher-current applications with lower insertion loss.

• SS21V-080136: Mid-range inductance (13.6 mH) with 800 mA capacity and 800 mOhm DCR. Larger footprint accommodates different PCB layout constraints.

• SS21V-R080200: Highest inductance value (20 mH) closest to the main part specification. 800 mA current rating with 800 mOhm DCR. Larger package footprint.

• SS24V-R08250-CH: Maximum inductance (25 mH) for enhanced filtering performance. 800 mA capacity with lowest DCR (750 mOhm). Largest package footprint; requires verification of PCB space availability.

PCB layout considerations: Substitutes within the SS11V/SS11VL base product numbers maintain the smallest footprint. SS21V series introduces larger dimensions. SS24V series requires the most board space.

Frequently Asked Questions (FAQ)

Q: Can SS11VL-07120 directly replace SS11VL-R07190 in my circuit?

A: SS11VL-07120 shares identical mounting footprint, current rating (700 mA), DCR (900 mOhm), and operating temperature range. The primary difference is reduced inductance (12 mH vs. 19 mH). Direct replacement is possible if your circuit tolerates lower inductance filtering. Verify that EMI suppression performance remains acceptable at the reduced inductance value.

Q: What is the advantage of SS11V-R08125-CH over the main part?

A: SS11V-R08125-CH provides 100 mA additional current capacity (800 mA vs. 700 mA) and lower DC resistance (740 mOhm vs. 900 mOhm), resulting in reduced power dissipation. Height increases from 19.50 mm to 22.50 mm. Select this part for higher-current applications or when minimizing insertion loss is critical.

Q: Are the SS21V series parts compatible with SS11VL footprints?

A: No. SS21V series parts have different physical dimensions (20.50 mm L x 16.50 mm W vs. 22.00 mm L x 14.50 mm W) and increased height (24.50 mm vs. 19.50 mm). PCB layout modification is required. Verify clearance and trace routing before substitution.

Q: Which substitute provides inductance closest to the main part?

A: SS21V-R080200 provides 20 mH inductance, closest to the main part's 19 mH specification. This part also offers 800 mA current capacity and 800 mOhm DCR. Larger footprint (20.50 mm x 16.50 mm, 24.50 mm height) requires PCB layout verification.

Q: Do all substitute parts meet the same compliance standards?

A: Yes. All listed substitutes are ROHS3 compliant and REACH Unaffected, matching the regulatory status of SS11VL-R07190. All parts operate within the -25°C ~ 120°C temperature range and maintain 250 V AC voltage rating.

Q: What is the difference between SS11VL and SS11V base product numbers?

A: Both are 2-line common mode chokes in the SS series. SS11VL-R07190 and SS11VL-07120 maintain the smallest footprint (22.00 mm x 14.50 mm). SS11V-R08125-CH introduces slightly increased height (22.50 mm) while maintaining the same length and width. Consult specific part datasheets for detailed mechanical and electrical variations.

Q: Can I use SS24V-R08250-CH as a direct replacement?

A: SS24V-R08250-CH is not a direct replacement due to significantly larger dimensions (26.00 mm L x 19.00 mm W x 31.50 mm H). PCB layout redesign is required. This part is suitable only if board space permits and higher inductance (25 mH) filtering performance is required.