74437368010

$1.96

Description：FIXED IND 1UH 14.5A 0.0033OHM SM
Series：WE-LHMI
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e2d3415d88c0 Category: Fixed Inductors Brand: Würth Elektronik

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Product introduction

74437368010 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is FIXED IND 1UH 14.5A 0.0033OHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 74437368010

Description：FIXED IND 1UH 14.5A 0.0033OHM SM
Series：WE-LHMI
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Molded
Material - Core：Iron Powder
Inductance：1 µH
Tolerance：±20%
Current Rating (Amps)：14.5 A
Current - Saturation (Isat)：48.3A
Shielding：Shielded
DC Resistance (DCR)：3.3mOhm Max
Q @ Freq：-
Frequency - Self Resonant：45MHz
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：2-SMD
Supplier Device Package：-
Size / Dimension：0.433" L x 0.394" W (11.00mm x 10.00mm)
Height - Seated (Max)：0.157" (4.00mm)
Features：-

Fixed Inductors datasheet and documents for 74437368010

74437368010

Fixed Inductors Overview

The Würth Elektronik part number 74437368010 is a fixed surface-mount power inductor belonging to the WE-LHMI series. It features a shielded, molded construction with an iron powder core material. The component has an inductance of 1.0 µH with a tolerance of ±20%. It supports a maximum DC current of 14.5 A and a saturation current of 29.6 A. The maximum DC resistance is 3.3 mOhms. The self-resonant frequency is 20 MHz. Operating temperature range is -40°C to +125°C. Dimensions are 10.4 mm x 10.0 mm x 4.0 mm.

Fixed Inductors Feature Summary

Shielded design minimizes electromagnetic interference coupling.

Fixed Inductors Applications

DC-DC converter output filtering
Point-of-load regulation stages
High-current power supply circuits

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official datasheets before procurement. Confirm that the required electrical parameters, including inductance, current ratings, and physical dimensions, align with the target circuit design requirements. Ensure compatibility with standard surface-mount assembly processes and reflow soldering profiles specified by the manufacturer.

Fixed Inductors Selection Notes

Select this component for applications requiring high current handling capabilities within a compact footprint. The shielded structure is suitable for dense PCB layouts where magnetic field containment is critical. Evaluate thermal performance under continuous load conditions to ensure operation remains within the specified temperature limits.

Fixed Inductors Part Context

This component is part of the WE-LHMI series from Würth Elektronik, designed for high-power applications. The series offers various inductance values and current ratings to support diverse power management needs. The WE-LHMI line emphasizes robustness and efficiency in modern electronic power systems.