74438357047 – WURTH

Part Number:

74438357047

Manufacturer:

WURTH

Date Code:

RoHS:

RoHS Compliant

MSL:

COO:

SOUTH KOREA

Description:

4.7uH Power Inductor, 3.9A, 44mOhms DCR, SMD, AEC-Q200.

Datasheet:

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Product Details:

Overview

The 74438357047 is a 4.7µH power inductor manufactured by WURTH ELEKTRONIK. This surface mount device (SMD) is designed for power management applications requiring a compact and efficient energy storage solution. It features a current rating of 3.9A and a low DC resistance of 44mOhms, making it suitable for high-current circuits. The component is AEC-Q200 qualified, ensuring reliability in automotive environments.

Key Features

Inductance: 4.7 µH
Rated Current: 3.9 A
DC Resistance (DCR): 44 mOhms
Package Type: SMD
AEC-Q200 Qualified

Applications

This power inductor is commonly used in various electronic circuits to filter noise, regulate voltage, and store energy. Its compact size and robust design make it ideal for applications with space constraints and demanding operating conditions.

DC-DC Converters
Power Supplies
EMI Filtering