Wurth Elektronik, WE-LF Shielded Surface Mount Common Mode Choke with a Manganese Zinc Core, 27 mH Sector Winding ±30 %

RS Stock No.: 387-3542PBrand: Wurth ElektronikManufacturers Part No.: 7446821027
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Technical Document

Specifications

Brand

Wurth Elektronik

Inductance

27mH

Product Type

Surface Mount Common Mode Choke

Maximum DC Current

1A

Length

28.5mm

Packaging

Tray

Automotive Standard

No

Shielding

Yes

Pin Count

4

Minimum Operating Temperature

-25°C

Maximum DC Resistance

640mΩ

Inductance Tolerance

±30 %

Maximum Operating Temperature

125°C

Series

WE-LF

Height

17mm

Depth

25.2mm

Termination Style

Solder

Core Material

Manganese Zinc

Diameter

28.5mm

Standards/Approvals

RoHS, IEC 61249-2-21, JEDEC JS709B, REACH

Moulded

Yes

Inductor Construction

Sector Winding

Product details

Wurth WE-LF Series Common Mode Chokes

Dual toroidal-core chokes for use in mains filter circuits
The high-quality core material allows suppression over a wide frequency range
4-pin housing
Toroidal-core chokes with segment winding
Good suppression of common-mode interference in the low- to medium- frequency range
Limited leakage field

Applications: Mains filters, power electronics, switched-mode power supply units

Approvals

UL

Wurth Leaded Inductors (Chokes)

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View all in Surface Mount Inductors

Stock information temporarily unavailable.

€ 117.50

€ 4.70 Each (Supplied in a Bag) (Exc. Vat)

€ 145.70

€ 5.83 Each (Supplied in a Bag) (inc. VAT)

Wurth Elektronik, WE-LF Shielded Surface Mount Common Mode Choke with a Manganese Zinc Core, 27 mH Sector Winding ±30 %
Select packaging type

Production pack (Bag)

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

Available in multiples of 1
25€ 117.50
26€ 122.20
27€ 126.90
28€ 131.60
29€ 136.30
30€ 141.00
31€ 145.70
32€ 150.40
33€ 155.10
34€ 159.80
35€ 164.50
36€ 169.20
37€ 173.90
38€ 178.60
39€ 183.30

€ 117.50

€ 4.70 Each (Supplied in a Bag) (Exc. Vat)

€ 145.70

€ 5.83 Each (Supplied in a Bag) (inc. VAT)

Wurth Elektronik, WE-LF Shielded Surface Mount Common Mode Choke with a Manganese Zinc Core, 27 mH Sector Winding ±30 %

Stock information temporarily unavailable.

Select packaging type

Production pack (Bag)

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

Available in multiples of 1
25€ 117.50
26€ 122.20
27€ 126.90
28€ 131.60
29€ 136.30
30€ 141.00
31€ 145.70
32€ 150.40
33€ 155.10
34€ 159.80
35€ 164.50
36€ 169.20
37€ 173.90
38€ 178.60
39€ 183.30

QuantityUnit price
25 - 49€ 4.70
50 - 99€ 4.35
100 - 249€ 4.00
250+€ 3.50

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Wurth Elektronik

Inductance

27mH

Product Type

Surface Mount Common Mode Choke

Maximum DC Current

1A

Length

28.5mm

Packaging

Tray

Automotive Standard

No

Shielding

Yes

Pin Count

4

Minimum Operating Temperature

-25°C

Maximum DC Resistance

640mΩ

Inductance Tolerance

±30 %

Maximum Operating Temperature

125°C

Series

WE-LF

Height

17mm

Depth

25.2mm

Termination Style

Solder

Core Material

Manganese Zinc

Diameter

28.5mm

Standards/Approvals

RoHS, IEC 61249-2-21, JEDEC JS709B, REACH

Moulded

Yes

Inductor Construction

Sector Winding

Product details

Wurth WE-LF Series Common Mode Chokes

Dual toroidal-core chokes for use in mains filter circuits
The high-quality core material allows suppression over a wide frequency range
4-pin housing
Toroidal-core chokes with segment winding
Good suppression of common-mode interference in the low- to medium- frequency range
Limited leakage field

Applications: Mains filters, power electronics, switched-mode power supply units

Approvals

UL

Wurth Leaded Inductors (Chokes)

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more