SS11VL-R30009 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The SS11VL-R30009 is a 900 µH Common Mode Choke (CMC) manufactured by KEMET, designed for power line filtering applications. This through-hole mounted component operates at 3A maximum current with 60 mOhm DC resistance and is rated for 250V AC operation across an operating temperature range of -25°C to 120°C. The part is currently active in production status and ROHS3 compliant.

Substitute parts are identified when equivalent electrical and mechanical parameters allow direct functional replacement within the same application circuit. Substitution necessity arises from inventory availability, lead time requirements, or design optimization within the specified parameter constraints.

Substiute Parts

SS11VL-R30009

KEMETIn Stock: 986SS11VL-R30009 Datasheet

Current PartRFQ

SS11VL-30006

KEMETIn Stock: 1167SS11VL-30006 Datasheet

Parametric EquivalentRFQ

SS21V-R300013

KEMETIn Stock: 1602SS21V-R300013 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SS11VL-R30009 are classified based on the following critical parameters that determine functional equivalence:

Primary Substitution Criteria:

• Number of Lines: 2 (fixed requirement)
• Mounting Type: Through Hole (fixed requirement)
• Current Rating: 3A (fixed requirement)
• Voltage Rating - AC: 250V (fixed requirement)
• Operating Temperature Range: -25°C ~ 120°C (fixed requirement)
• RoHS Status: ROHS3 Compliant (fixed requirement)

Variable Parameters Allowing Substitution:

• Inductance @ 1 kHz: 600 µH to 1.3 mH range
• DC Resistance (Max): 60 mOhm to 70 mOhm range
• Physical Dimensions: Vertical orientation with 4 PC Pin configuration

The SS11VL-R30009 has two identified substitute parts: SS11VL-30006 and SS21V-R300013. Both maintain the core electrical and mechanical specifications while offering different inductance values and DCR characteristics suitable for alternative circuit requirements.

Parameter Comparison

Engineering Selection Recommendations

All three parts—SS11VL-R30009, SS11VL-30006, and SS21V-R300013—are active production components manufactured by KEMET with ROHS3 compliance and REACH unaffected status. Selection between these parts is determined by the specific inductance requirement of the application circuit.

SS11VL-R30009 (900 µH): Primary selection for applications requiring 900 µH inductance at 1 kHz with 60 mOhm maximum DCR.

SS11VL-30006 (600 µH): Lower inductance alternative within the same physical footprint and electrical rating. Suitable for applications requiring reduced filtering inductance while maintaining identical current capacity and voltage rating.

SS21V-R300013 (1.3 mH): Higher inductance option with slightly increased DCR (70 mOhm maximum). Physical dimensions differ slightly (20.50mm L x 16.50mm W x 24.50mm H) compared to the other two parts (22.00mm L x 14.50mm W x 19.50mm H). Appropriate for applications requiring enhanced common mode filtering at the expense of increased component size and resistance.

All parts share identical compliance certifications, operating temperature ranges, and voltage ratings, ensuring regulatory and thermal compatibility across substitution scenarios.

Frequently Asked Questions (FAQ)

Q: Can SS11VL-30006 directly replace SS11VL-R30009 in my circuit?

A: Direct replacement is possible only if the application circuit tolerates 600 µH inductance instead of 900 µH. Both parts maintain identical current rating (3A), DC resistance (60 mOhm), voltage rating (250V AC), and mounting configuration (through-hole, vertical, 4 PC pin). Verify that the lower inductance value meets your filtering requirements before substitution.

Q: What is the physical difference between SS21V-R300013 and the other two parts?

A: SS21V-R300013 has different dimensions: 20.50mm length x 16.50mm width x 24.50mm height, compared to 22.00mm length x 14.50mm width x 19.50mm height for both SS11VL-R30009 and SS11VL-30006. This larger footprint must be verified against PCB layout constraints before substitution.

Q: Does the increased DC resistance of SS21V-R300013 (70 mOhm vs. 60 mOhm) affect performance?

A: The 10 mOhm increase in maximum DC resistance will result in slightly higher power dissipation at rated current (3A). At 3A, the additional dissipation is approximately 0.09W. Thermal design and current distribution must be evaluated for applications sensitive to component heating.

Q: Are all three parts ROHS3 compliant?

A: Yes. SS11VL-R30009, SS11VL-30006, and SS21V-R300013 are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: Can I use SS21V-R300013 if my circuit requires 900 µH inductance?

A: No. SS21V-R300013 provides 1.3 mH inductance, which exceeds the 900 µH specification. Using this part in a circuit designed for 900 µH will alter filtering characteristics and may cause circuit malfunction or performance degradation.

Q: What inventory status should I consider for part selection?

A: Current inventory levels are: SS11VL-R30009 (896 Pcs), SS11VL-30006 (1079 Pcs), and SS21V-R300013 (1538 Pcs). Availability should be confirmed at time of procurement, as inventory levels change with production and demand cycles.