SS Coils

KEMET SS Coils are offered in a wide variety of sizes and specifications. These gear-type coils feature proprietary ferrite cores and are designed for use in noise countermeasure fields. KEMET SS coils have a rectangular core with middle or small size core dimensions and low to middle current (300mA to 5A). The optimized core shape and product structure are ideal for compact applications where space is a priority. These coils are available in vertical and horizontal assemblies. Typical applications include audio-visual equipment, office automation equipment, digital appliances, and power supply devices.

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Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
Packaging
Product
Type
KEMET Common Mode Chokes / Filters 250VAC 23.5mH 0.8A 20.9mm DCR=0.42mOhms
Datasheet
265In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS Through Hole 23.5 mH 800 mA 420 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 3.4mH 2A 20.9mm DCR=0.07mOhms
Datasheet
100In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS Through Hole 3.4 mH 2 A 70 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 150mH 0.3A 20.9mm DCR=2.7mOhms
Datasheet
175In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 150 mH 300 mA 2.7 Ohms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 120mH 0.5A 20.9mm DCR=1.85mOhms
Datasheet
78In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 120 mH 500 mA 1.85 Ohms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 89mH 0.6A 20.9mm DCR=1.35mOhms
Datasheet
227In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 89 mH 600 mA 1.35 Ohms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 47.5mH 0.8A 20.9mm DCR=0.68mOhms
Datasheet
180In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 47.5 mH 800 mA 680 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 34.5mH 1A 20.9mm DCR=0.51mOhms
Datasheet
407In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 34.5 mH 1 A 510 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 22mH 1.2A 20.9mm DCR=0.35mOhms
Datasheet
85In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 22 mH 1.2 A 350 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 16.4mH 1.3A 20.9mm DCR=0.23mOhms
Datasheet
39In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 16.4 mH 1.5 A 230 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 10.3mH 2A 20.9mm DCR=0.15mOhms
Datasheet
409In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 10.3 mH 2 A 150 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 6.4mH 2.5A 20.9mm DCR=0.09mOhms
Datasheet
400In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 6.4 mH 2.5 A 90 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 4.1mH 3A 20.9mm DCR=0.07mOhms
Datasheet
103In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NHS-M Through Hole 4.1 mH 3 A 70 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 14.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 40.5mH 0.7A 20.9mm DCR=0.61mOhms
Datasheet
267In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV Through Hole 40.5 mH 700 mA 610 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 17.5mH 1.2A 20.9mm DCR=0.27mOhms
Datasheet
270In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV Through Hole 17.5 mH 1.2 A 270 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 190mH 0.3A 20.9mm DCR=2.9mOhms
Datasheet
236In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 190 mH 300 mA 2.9 Ohms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 150mH 0.4A 20.9mm DCR=2mOhms
Datasheet
160In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 150 mH 400 mA 2 Ohms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 135mH 0.5A 20.9mm DCR=1.9mOhms
Datasheet
32In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 135 mH 500 mA 1.9 Ohms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 89mH 0.7A 20.9mm DCR=1.05mOhms
Datasheet
448In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 89 mH 700 mA 1.05 Ohms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 68mH 0.8A 20.9mm DCR=0.8mOhms
Datasheet
145In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 68 mH 800 mA 800 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 47.5mH 1A 20.9mm DCR=0.58mOhms
Datasheet
450In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 47.5 mH 1 A 580 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 22mH 1.3A 20.9mm DCR=0.26mOhms
Datasheet
271In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 22 mH 1.5 A 260 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 12.5mH 2A 20.9mm DCR=0.16mOhms
Datasheet
160In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 12.5 mH 2 A 160 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 10.3mH 2.5A 20.9mm DCR=0.12mOhms
Datasheet
640In Stock
450Expected 2026/04/03
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 10.3 mH 2.5 A 120 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 6.4mH 3A 20.9mm DCR=0.08mOhms
Datasheet
519In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 6.4 mH 3 A 80 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 4.7mH 3.5A 20.9mm DCR=0.06mOhms
Datasheet
62In Stock
450Expected 2026/09/02
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 4.7 mH 3.5 A 60 uOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters