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Würth Elektronik WE-DD Shielded Coupled Inductors

Würth Elektronik WE-DD Shielded Coupled Inductors offer flexibility in size and are available in crossed and straight pin layout. These inductors have a maximum current handling capability of 8.6A DC current and up to 19A saturation current. They are available in two general package sizes: 7mm x 7mm and 12mm x 12mm. Different heights are available within these package sizes, allowing designers to select the product with the best mechanical and electrical characteristics for an application. Würth Elektronik has divided the WE-DD Coupled Inductors into two groups: One is designed for SEPIC and Ćuk applications and the other for typical non-isolated flyback topologies.

Features

  • 1:1 transformer
  • Double inductor with two identical windings
  • Four sizes available
  • -40°C to +125°C operating temperature range
  • Recommended solder profile: Reflow

Applications

  • For SEPIC and Ćuk topologies
  • Flyback converters
  • Switching regulators with second, unregulated output voltages

Associated Tool

Würth Elektronik REDEXPERT AC Loss Tool

Online software tool that simulates power inductors for precision comparison.

Learn More關於Würth Elektronik REDEXPERT AC Loss Tool

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View Results ( 67 ) Page
零件編號 規格書 電感 - 並行 電感 - 串行 最大直流電流 最大直流電阻 高度
744877101 744877101 規格書 100 uH 100 uH 650 mA 1.3 Ohms 4.5 mm
744877003 744877003 規格書 3.3 uH 3.3 uH 3.7 A 52 mOhms 4.5 mm
744870002 744870002 規格書 2.4 uH 2.4 uH 7.8 A 18 mOhms 8.5 mm
744877220 744877220 規格書 22 uH 22 uH 800 mA 260 mOhms 4.5 mm
744871330 744871330 規格書 33 uH 33 uH 1.2 A 170 mOhms 6.5 mm
744874470 744874470 規格書 47 uH 47 uH 1.8 A 150 mOhms 6.5 mm
7448700015 7448700015 規格書 1.5 uH 1.5 uH 8.6 A 16 mOhms 8.5 mm
744873001 744873001 規格書 1.5 uH 1.5 uH 6.25 A 15 mOhms 8.5 mm
744871101 744871101 規格書 100 uH 100 uH 1.5 A 360 mOhms 6.5 mm
744877002 744877002 規格書 2.4 uH 2.4 uH 4.2 A 42 mOhms 4.5 mm
發佈日期: 2012-02-09 | 更新日期: 2022-03-11