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

RS Stock No.: 163-3293Brand: Wurth ElektronikManufacturers Part No.: 7446821027
brand-logo
View all in Surface Mount Inductors

Technical Document

Specifications

Inductance

27mH

Product Type

Surface Mount Common Mode Choke

Maximum DC Current

1A

Packaging

Tray

Length

28.5mm

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

Diameter

28.5mm

Standards/Approvals

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

Core Material

Manganese Zinc

Moulded

Yes

Inductor Construction

Sector Winding

Country of Origin

Czech Republic

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
View all in Surface Mount Inductors

Stock information temporarily unavailable.

67.454 OMR

2.248 OMR Each (In a Box of 30) (ex VAT)

70.827 OMR

2.360 OMR Each (In a Box of 30) (inc. VAT)

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

67.454 OMR

2.248 OMR Each (In a Box of 30) (ex VAT)

70.827 OMR

2.360 OMR Each (In a Box of 30) (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.

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

Inductance

27mH

Product Type

Surface Mount Common Mode Choke

Maximum DC Current

1A

Packaging

Tray

Length

28.5mm

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

Diameter

28.5mm

Standards/Approvals

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

Core Material

Manganese Zinc

Moulded

Yes

Inductor Construction

Sector Winding

Country of Origin

Czech Republic

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