SS11VL-08083 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The SS11VL-08083 is a 2-line common mode choke manufactured by KEMET, rated for 8.3 mH inductance at 1 kHz with 800 mA maximum current capacity. This through-hole mounted power line filter component operates across a temperature range of -25°C to 120°C and carries a 250V AC voltage rating. The part is ROHS3 compliant and maintains active product status. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, design optimization, or application-specific inductance requirements.

Key Parameters

Parameter	Value
Manufacturer Part Number	SS11VL-08083
Manufacturer	KEMET
Series	SS
Filter Type	Power Line
Number of Lines	2
Inductance @ 1 kHz	8.3 mH
Current Rating (Max)	800 mA
DC Resistance (Max)	740 mOhm
Voltage Rating - AC	250V
Operating Temperature	-25°C ~ 120°C
Mounting Type	Through Hole
Package / Case	Vertical, 4 PC Pin
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for the SS11VL-08083 are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Primary Substitution Criteria:

Number of Lines: 2 (all substitutes maintain 2-line configuration)
Current Rating: 800 mA (all substitutes rated for 800 mA maximum)
Mounting Type: Through Hole (all substitutes use through-hole mounting)
Package Configuration: Vertical, 4 PC Pin (all substitutes use identical pin configuration)
Voltage Rating - AC: 250V (all substitutes rated for 250V AC)
Operating Temperature Range: -25°C ~ 120°C (all substitutes maintain identical temperature range)
RoHS Status: ROHS3 Compliant (all substitutes maintain compliance)
Product Status: Active (all substitutes are active products)

Variable Parameter - Inductance: Substitute parts differ in inductance values at 1 kHz, ranging from 10 mH to 25 mH. Selection depends on circuit requirements for filtering characteristics and impedance matching.

Variable Parameter - DC Resistance: DC resistance values range from 660 mOhm to 800 mOhm across the substitute group, affecting power dissipation and insertion loss characteristics.

Variable Parameter - Physical Dimensions: Substitute parts vary in footprint and height, requiring verification of available PCB space during component selection.

Parameter Comparison

Part Number	Inductance @ 1 kHz	Current Rating (Max)	DC Resistance (Max)	Voltage Rating - AC	Operating Temperature	Mounting Type	Size L x W (mm)	Height (Max) (mm)	RoHS Status	Inventory (Pcs)
SS11VL-08083	8.3 mH	800 mA	740 mOhm	250V	-25°C ~ 120°C	Through Hole	22.00 x 14.50	19.50	ROHS3 Compliant	702
SS11V-R08125-CH	12.5 mH	800 mA	740 mOhm	250V	-25°C ~ 120°C	Through Hole	22.00 x 14.50	22.50	ROHS3 Compliant	1587
SS20H-08100	10 mH	800 mA	660 mOhm	250V	-25°C ~ 120°C	Through Hole	22.00 x 22.00	18.50	ROHS3 Compliant	675
SS21V-080136	13.6 mH	800 mA	800 mOhm	250V	-25°C ~ 120°C	Through Hole	20.50 x 16.50	24.50	ROHS3 Compliant	1156
SS21V-R080200	20 mH	800 mA	800 mOhm	250V	-25°C ~ 120°C	Through Hole	20.50 x 16.50	24.50	ROHS3 Compliant	1876
SS24V-R08250-CH	25 mH	800 mA	750 mOhm	250V	-25°C ~ 120°C	Through Hole	26.00 x 19.00	31.50	ROHS3 Compliant	1118

Engineering Selection Recommendations

All substitute parts listed maintain active product status and ROHS3 compliance, ensuring regulatory alignment with the original SS11VL-08083 component. Selection among substitutes is determined by circuit-specific inductance requirements and available PCB space.

SS11V-R08125-CH provides a 50% inductance increase (12.5 mH versus 8.3 mH) while maintaining identical footprint dimensions and current rating. DC resistance remains at 740 mOhm. This substitute accommodates applications requiring enhanced filtering characteristics within the same physical envelope.

SS20H-08100 offers 10 mH inductance with the lowest DC resistance (660 mOhm) among all substitutes, reducing power dissipation. The footprint expands to 22.00 x 22.00 mm, requiring verification of available board space. Height is reduced to 18.50 mm.

SS21V-080136 delivers 13.6 mH inductance with a compact footprint (20.50 x 16.50 mm) but increased height (24.50 mm) and DC resistance (800 mOhm). This configuration suits space-constrained designs with higher inductance tolerance.

SS21V-R080200 provides maximum inductance (20 mH) with identical footprint to SS21V-080136 and 800 mOhm DC resistance. Highest inventory availability (1876 pcs) supports supply chain continuity.

SS24V-R08250-CH represents the highest inductance option (25 mH) with the largest physical dimensions (26.00 x 19.00 x 31.50 mm). This configuration is appropriate for applications requiring maximum filtering performance with adequate board space allocation.

Frequently Asked Questions (FAQ)

Q: Can SS11V-R08125-CH replace SS11VL-08083 in my circuit?

A: SS11V-R08125-CH is mechanically compatible with identical footprint dimensions (22.00 x 14.50 mm) and maintains all electrical ratings (800 mA, 250V AC, -25°C to 120°C). The primary difference is inductance: 12.5 mH versus 8.3 mH. Substitution is valid when circuit design accommodates the higher inductance value. Height increases from 19.50 mm to 22.50 mm; verify available vertical clearance.

Q: What is the lowest DC resistance option among substitutes?

A: SS20H-08100 provides the lowest DC resistance at 660 mOhm, compared to 740 mOhm for the original SS11VL-08083. This reduces power dissipation by approximately 11%. However, the footprint expands to 22.00 x 22.00 mm, requiring additional board space.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed (SS11V-R08125-CH, SS20H-08100, SS21V-080136, SS21V-R080200, and SS24V-R08250-CH) maintain ROHS3 compliance identical to the original SS11VL-08083.

Q: Which substitute has the smallest physical footprint?

A: SS21V-080136 and SS21V-R080200 share the most compact footprint at 20.50 x 16.50 mm. However, both increase in height (24.50 mm) compared to the original part (19.50 mm). SS20H-08100 maintains a square footprint (22.00 x 22.00 mm) with the lowest height (18.50 mm).

Q: Do all substitutes use the same pin configuration?

A: Yes. All substitute parts use vertical, 4 PC pin through-hole mounting identical to SS11VL-08083. Direct PCB hole compatibility is maintained across all substitutes.

Q: What inductance range is available across the substitute group?

A: Inductance values at 1 kHz range from 10 mH (SS20H-08100) to 25 mH (SS24V-R08250-CH). The original SS11VL-08083 operates at 8.3 mH, positioning it at the lower end of the available range. All values are measured at 1 kHz frequency.

Q: Which substitute has the highest inventory availability?

A: SS21V-R080200 maintains the highest inventory level at 1876 pcs, followed by SS11V-R08125-CH at 1587 pcs. The original SS11VL-08083 has 702 pcs in stock.

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

A: SS24V-R08250-CH is electrically compatible (800 mA, 250V AC, -25°C to 120°C) but requires PCB design verification. Physical dimensions increase significantly: 26.00 x 19.00 mm footprint and 31.50 mm height. Substitution is valid only when circuit inductance requirements accommodate 25 mH and board space permits the larger envelope.

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