KEMET SS20H-R10100 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The KEMET SS20H-R10100 is a 2-line common mode choke (CMC) designed for power line filtering applications. This through-hole component features a 10 mH inductance at 1 kHz with a maximum current rating of 1A and operates across a temperature range of -25°C to 120°C. The part is ROHS3 compliant and maintains active product status. Substitute parts may be required due to inventory constraints, application-specific parameter adjustments, or design optimization needs while maintaining functional compatibility within specified electrical and mechanical tolerances.

Substiute Parts

SS20H-R10100

KEMETIn Stock: 836SS20H-R10100 Datasheet

Current PartRFQ

SS11VL-10062

KEMETIn Stock: 1478SS11VL-10062 Datasheet

Parametric EquivalentRFQ

SS11VL-11050

KEMETIn Stock: 1545SS11VL-11050 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SS20H-R10100 are qualified based on the following criteria:

Core Compatibility Parameters:

• Manufacturer: KEMET (same manufacturer ensures design consistency)
• Filter Type: Power Line (functional category match)
• Number of Lines: 2 (electrical configuration match)
• Mounting Type: Through Hole (mechanical installation compatibility)
• Voltage Rating - AC: 250V (electrical safety rating match)
• Operating Temperature: -25°C ~ 120°C (thermal operating range match)
• RoHS Status: ROHS3 Compliant (regulatory compliance match)
• Package / Case: Vertical, 4 PC Pin (footprint and pin configuration match)

Variable Parameters Allowing Substitution:

• Inductance @ Frequency: 10 mH (primary specification; substitutes may vary)
• Current Rating (Max): 1A (primary specification; substitutes may vary)
• DC Resistance (DCR) (Max): 420 mOhm (secondary specification; substitutes may vary)
• Size / Dimension: 22.00mm L x 22.00mm W (primary specification; substitutes may vary)
• Height (Max): 18.50mm (primary specification; substitutes may vary)

Substitutes SS11VL-10062 and SS11VL-11050 maintain all core compatibility parameters while presenting variations in inductance, current rating, DC resistance, and physical dimensions. These variations remain within the allowable parameter space for power line common mode choke applications.

Parameter Comparison

Engineering Selection Recommendations

Selection between the SS20H-R10100 and its substitute parts must be based on the specific electrical requirements of the application:

SS20H-R10100 Selection Criteria:

• Applications requiring 10 mH inductance at 1 kHz
• PCB layouts accommodating 22.00mm x 22.00mm footprint with 18.50mm maximum height
• Designs with 1A maximum current specification

SS11VL-10062 Selection Criteria:

• Applications requiring 6.2 mH inductance at 1 kHz
• PCB layouts accommodating 22.00mm x 14.50mm footprint with 19.50mm maximum height
• Designs with 1A maximum current specification
• Applications where reduced inductance is acceptable

SS11VL-11050 Selection Criteria:

• Applications requiring 5 mH inductance at 1 kHz
• PCB layouts accommodating 22.00mm x 14.50mm footprint with 19.50mm maximum height
• Designs with current requirements up to 1.1A
• Applications where reduced inductance and lower DC resistance (400 mOhm) provide design advantages

All three parts maintain ROHS3 compliance, active product status, and identical voltage and temperature ratings. Physical footprint differences between the main part and substitutes require PCB layout verification prior to implementation.

Frequently Asked Questions (FAQ)

Q: Can SS11VL-10062 or SS11VL-11050 be used as direct replacements for SS20H-R10100?

A: Direct replacement depends on application inductance requirements. Both substitutes maintain identical electrical safety ratings (250V AC), current handling (1A or 1.1A), temperature range (-25°C to 120°C), and regulatory compliance (ROHS3). However, inductance values differ: SS11VL-10062 provides 6.2 mH and SS11VL-11050 provides 5 mH, compared to the main part's 10 mH. PCB layout must accommodate different physical dimensions: substitutes measure 22.00mm x 14.50mm versus the main part's 22.00mm x 22.00mm footprint.

Q: What are the key differences in DC resistance between these parts?

A: SS20H-R10100 specifies 420 mOhm maximum DCR. SS11VL-10062 specifies 440 mOhm maximum DCR. SS11VL-11050 specifies 400 mOhm maximum DCR. These variations are within typical manufacturing tolerances for common mode chokes and do not affect functional compatibility in power line filtering applications.

Q: Are there physical installation constraints when substituting parts?

A: Yes. The main part SS20H-R10100 measures 22.00mm L x 22.00mm W x 18.50mm H. Substitutes SS11VL-10062 and SS11VL-11050 measure 22.00mm L x 14.50mm W x 19.50mm H. The reduced width (14.50mm versus 22.00mm) and increased height (19.50mm versus 18.50mm) require PCB layout verification to ensure clearance and component spacing compatibility.

Q: Do all parts share the same pin configuration?

A: Yes. All three parts feature Vertical, 4 PC Pin package configuration, ensuring identical through-hole mounting compatibility on PCBs designed for this footprint family.

Q: What compliance certifications apply to all substitute parts?

A: All parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99. All maintain active product status with KEMET as the manufacturer.