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Vishay IHLE4040DDER100M51 High Current Power Inductor

The IHLE-4040DD-51 is a high current inductor designed for power supply applications such as high current POL converters, low profile power supplies, and battery-powered devices. It features an integrated E-field shield for maximum EMI reduction, handling high transient spikes without saturation. Operating up to 155°C, it offers excellent DC/DC energy storage from 1 MHz to 2 MHz, with low DCR and high saturation current ratings. Its compact size and high-temperature capability make it ideal for telecommunications, server power modules, and FPGA power systems, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:IHLE4040DDER100M51
Stock:30
Inv Date:06-09-2026
Price: Unit price: $0.265
Buy/RFQ:
Part No:IHLE4040DDER100M51
Stock:40
Inv Date:06-10-2026
Price: Unit price: $1.62
Buy/RFQ:

Vishay IHLE4040DDER100M51 High Current Power Inductor Specifications:

  • Inductance: 0.47 uH, 1.0 uH, 1.5 uH, 2.2 uH, 3.3 uH, 4.7 uH, 6.8 uH, 10 uH, 15 uH, 22 uH, 33 uH, 47 uH, 68 uH
  • Temperature Range: -55°C to +155°C
  • Rated Current: 28.5 mA to 163 A depending on inductance
  • Saturation Current: up to 163 A
  • DCR: varies with inductance, typically low for high efficiency
  • Operating Frequency: 1 MHz to 2 MHz, suitable for DC/DC converters
  • Package Size: 40.0 x 40.0 mm, low profile design
  • Shielding: Integrated E-field shield for EMI reduction up to 20 dB
  • Material: Ferrite core with copper wire, RoHS compliant
  • Rated Voltage: 50 V across inductor
  • Impregnation: Resin for thermal and mechanical stability

Buy the Vishay IHLE4040DD-51 – Reliable EMI Shielded Power Inductor for Industrial Applications

Purchase the Vishay IHLE4040DD-51 inductor online today to ensure robust EMI reduction and high current handling in your power supply designs. This compact, high-temperature component is perfect for telecom, server, and FPGA applications. Its integrated E-field shield eliminates the need for additional shielding, simplifying your assembly. With its excellent saturation current capacity and low DCR, it provides efficient energy storage and transient response. Order now to enhance your power management system with this reliable, RoHS-compliant inductor designed for demanding industrial environments.

Buy Vishay IHLE4040DD-51 now and experience unmatched reliability and performance in high current power supply designs.

Frequently Asked Questions

Where can I buy Vishay IHLE4040DDER100M51?

You can click on the BUY or RFQ button to purchase IHLE4040DDER100M51 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IHLE4040DDER100M51?

You can download the IHLE4040DDER100M51 datasheet or visit the Vishay website for support.

Who is the manufacturer of IHLE4040DDER100M51?

Vishay

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