SS21V-R180044

KEMET
80-SS21V-R180044
SS21V-R180044

Mfr.:

Description:
Common Mode Filter Chokes 250VAC 1.8A 4.4mH

Datasheet:
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In Stock: 17

Stock:
17
Can Dispatch Immediately
On Order:
600
Expected 3/26/2026
Factory Lead Time:
25
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
1,94 € 1,94 €
1,69 € 16,90 €
1,36 € 68,00 €
1,20 € 120,00 €
1,17 € 234,00 €
1,10 € 550,00 €
1,03 € 1.030,00 €
0,998 € 2.495,00 €
0,963 € 4.815,00 €

Product Attribute Attribute Value Select Attribute
KEMET
Product Category: Common Mode Filter Chokes
RoHS:  
SS21V
Vertical Mount
Through Hole
1 Channel
4.4 mH
1.8 A
200 mOhms
- 25 C
+ 120 C
Tray
20.6 mm
16.8 mm
24.5 mm
Tray
Common Mode Chokes
Line Filter
Brand: KEMET
Diameter: 20.6 mm
Filter Type: Common mode
Product Type: Common Mode Chokes
Factory Pack Quantity: 100
Subcategory: Inductors, Chokes & Coils
Test Frequency: 1 kHz
Part # Aliases: UAL21VR1800440
Unit Weight: 13,300 g
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Attributes selected: 0

Datasheet

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PCN

Specification Sheets

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TARIC:
8504509590
CNHTS:
8548000001
CAHTS:
8548000000
USHTS:
8548000000
JPHTS:
854800000
KRHTS:
8504509090
MXHTS:
8504509102
BRHTS:
85045000
ECCN:
EAR99

Transportation Solutions

KEMET Transportation Solutions feature automotive components that are designed with safer failure mechanisms and are industry standard qualified, including AEC-Q200 and VW AUDI 80808. These solutions have been proven on the road and in the KEMET lab, enabling safer, more efficient, and smarter vehicles. KEMET offers a wide range of products for the automotive industry, and these transportation solutions are verified to work under harsh temperatures ranging from -50°C to +175°C.

Group Power Conversion Components

YAGEO Group (YAGEO, Pulse, KEMET) designs passive component technologies that are critical in power conversion systems, including safety, snubber, and DC link capacitors; current sense and power resistors; and magnetic components such as transformers, common mode chokes, and inductors. Because every electronic device requires power, a vast majority of these products utilize a form of power conversion or power supply to deliver the required energy. 

Smart Meter Solutions

KEMET Smart Meter Solutions help deliver analytics and intelligence to national infrastructure and smart grid systems. This broad range of capacitors, inductors, and more help utility providers meet demand more efficiently while letting users monitor their usage habits. KEMET Electronics Smart Meter Solutions are ideal for electricity, natural gas, water, and other utilities.

AC Line Filters

KEMET AC Line Filters, also known as coils or chokes, suppress electromagnetic interference (EMI) noise. All consumer electronics that use AC power need EMI suppression such as AC line filters. KEMET AC Line Filters are compact, low profile, and lightweight. These coils are available in a variety of form factors and heights, including split and non-split bobbin designs in common mode, as well as differential / normal mode, dual mode, and earth inductors.

WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

Common Mode Coils

KEMET Common Mode Coils are available in a wide variety of sizes, specifications, and characteristics. These coils feature proprietary ferrite material and equivalents with three types of cores: toroidal, UU, and square-shaped. The portfolio includes chokes that are AEC-Q200 qualified. KEMET Common Mode Coils have an operating temperature range of -25°C to +150°C, depending on the series. Typical applications include automotive, audio-visual equipment, office automation equipment, industrial equipment, digital appliances, and power supply devices.

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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