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WURTH ELEKTRONIK 74437529203471 High-Current Inductor

The WE-HCF Series SMD high-current inductors are engineered for robust performance in electronic equipment, with a maximum inductance of 470 μH ±20%. Designed with a rated current of 55 A and saturation current of 37 A, these inductors operate effectively within -40°C to +125°C ambient temperatures. They feature a self-resonant frequency of 17 MHz and are suitable for applications demanding high precision and reliability. Suitable for power supply filtering, energy storage, and high-frequency circuits, the inductors are built to ensure durability and consistent electrical characteristics under demanding conditions.

Authorized Distributors
Source:Newark
Part No:74437529203471
Stock:39
Inv Date:06-11-2026
Price: Unit price: $12.13
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Source:DigiKey
Part No:74437529203471
Stock:826
Inv Date:06-11-2026
Price: Unit price: $9.43
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Part No:74437529203471
Stock:148
Inv Date:06-12-2026
Price: Unit price: $9.05
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Part No:74437529203471
Stock:0
Inv Date:06-11-2026
Price: Unit price: $14.31
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WURTH ELEKTRONIK 74437529203471 High-Current Inductor Specifications:

  • Inductance: 470 μH ±20%
  • Rated Current: 55 A
  • Saturation Current: 37 A
  • Self Resonant Frequency: 17 MHz
  • Ambient Temperature Range: -40°C to +125°C
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: -20°C to +40°C
  • Max. Temperature: +125°C
  • Test Conditions: +20°C, 33% RH
  • Max Resistance: 83.45 mo @20°C (+10%)
  • Typical Physical Size and Material as per datasheet
  • Designed for SMT assembly and high-reliability applications.

Buy the Wirth Elektronik Series WE-HCF Inductor: 470 μH, 55A, Part 74437529203471

Purchase the high-current inductors from Wirth Elektronik online today—engineered for demanding electronic applications like power supplies, energy storage, and RF circuits. These durable, reliable inductors feature 470 μH inductance, rated 55 A current, and operate efficiently across a wide temperature range from -40°C to +125°C. Designed with advanced materials and SMT compatibility, they ensure consistent electrical performance and long-lasting durability. Ideal for high-frequency applications, these inductors meet strict industrial standards and are available for quick online purchase with secure delivery options.

Get Wirth Elektronik WE-HCF Series 74437529203471 high-current inductor today—designed for power supply filtering, energy storage, and high-frequency circuits with durability and precision.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 74437529203471?

You can click on the BUY or RFQ button to purchase 74437529203471 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 74437529203471?

You can download the 74437529203471 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 74437529203471?

WURTH ELEKTRONIK

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