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WURTH ELEKTRONIK 744316220 SMD Flat Wire Inductor

The Würth Elektronik WE-HCI 744316220 is a surface-mount device (SMD) inductor specifically engineered for high-current applications. Its flat wire construction minimizes profile height while maintaining excellent current-carrying capabilities. This inductor is ideal for use in DC-DC converters, power supplies, and other circuits demanding efficient power transfer. The component is designed for general electronic equipment and is not intended for use in safety-critical applications without proper evaluation and agreement. Operating temperature range is -40°C to +150°C.

Authorized Distributors
Source:Newark
Part No:744316220
Stock:2311
Inv Date:06-12-2026
Price: Unit price: $3.15
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Source:DigiKey
Part No:744316220
Stock:3959
Inv Date:06-12-2026
Price: Unit price: $2.72
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Part No:744316220
Stock:4336
Inv Date:06-12-2026
Price: Unit price: $2.72
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Part No:744316220
Stock:0
Inv Date:06-12-2026
Price: Unit price: $13.66
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WURTH ELEKTRONIK 744316220 SMD Flat Wire Inductor Specifications:

  • Marking: X YMDD X
  • Internal Marking: X (may be changed)
  • Date code: YMDD
  • Rated inductance: 1.50 µH
  • Rated current: 7.5 A
  • Saturation current: 7.5 A
  • DC Resistance: 11.30 mΩ
  • Self resonant frequency: 108 MHz
  • Test conditions: 100 kHz / 100 mV
  • Inductance: 2.2 µH
  • Temperature Rise: ∆T = 50 K
  • L: ±20%
  • LR: typ.
  • IR: max.
  • Isat: typ.
  • RDC: ±10%
  • fres: typ.
  • Ambient temperature: -40°C to +100°C
  • Operating temperature: -40°C to +150°C
  • Storage temperature: -20°C to +40°C; 75% RH max.
  • Peak package body temperature: See Table H3
  • Preheat Temperature Min: 150°C
  • Preheat Temperature Max: 200°C
  • Preheat Time: 60-120 seconds
  • Ramp-up rate: 3°C/second max.
  • Liquidous temperature: 217°C
  • Time maintained above TL: 60-150 seconds
  • Ramp-down rate: 6°C/second max.

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 744316220?

You can click on the BUY or RFQ button to purchase 744316220 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 744316220?

You can download the 744316220 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 744316220?

WURTH ELEKTRONIK

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