78438324022HT

$1.37

Description：INDUCTOR
Series：WE-MAIA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8ffcaf9e7f69 Category: Fixed Inductors Brand: Würth Elektronik

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Product introduction

78438324022HT is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is INDUCTOR. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 78438324022HT

Description：INDUCTOR
Series：WE-MAIA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Molded
Material - Core：Iron Alloy
Inductance：2.2 µH
Tolerance：±20%
Current Rating (Amps)：2.2 A
Current - Saturation (Isat)：3.5A
Shielding：Shielded
DC Resistance (DCR)：162.5mOhm Max
Q @ Freq：-
Frequency - Self Resonant：53MHz
Ratings：AEC-Q200
Operating Temperature：-55°C ~ 150°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：1008 (2520 Metric)
Supplier Device Package：1008
Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max)：0.047" (1.20mm)
Features：-

Fixed Inductors datasheet and documents for 78438324022HT

78438324022HT

Fixed Inductors Overview

The Würth Elektronik 78438324022HT is a shielded surface-mount power inductor from the WE-MAIA series. It features an iron alloy core and molded construction within a 1008 (2520 metric) package. The component provides an inductance of 2.2 µH with a tolerance of ±20%. It supports a maximum DC current of 2.2 A and a saturation current of 3.6 A. The DC resistance is 162.5 mΩ max, with a self-resonant frequency of 50 MHz. It operates between -55°C and +150°C and holds AEC-Q200 qualification.

Fixed Inductors Feature Summary

Shielded magnetic structure minimizes electromagnetic interference
Molded design ensures mechanical robustness
AEC-Q200 qualified for automotive reliability

Fixed Inductors Applications

Automotive power supply circuits
DC-DC converter output filtering
On-board electronics power management

Fixed Inductors Procurement Notes

Verify the exact part number suffix to confirm the specific inductance value and current rating. Ensure the selected variant matches the required thermal operating range and package dimensions for the target PCB layout. Cross-reference the manufacturer datasheet for precise electrical tolerances before finalizing the bill of materials.

Fixed Inductors Selection Notes

Select this component for applications requiring high current handling in compact spaces. The 1008 footprint suits dense layouts. Verify that the saturation current exceeds peak load requirements. Consider the self-resonant frequency to ensure adequate performance at the switching frequency. Confirm compatibility with reflow soldering profiles.

Fixed Inductors Part Context

This part belongs to the WE-MAIA series of shielded power inductors by Würth Elektronik. The series utilizes iron alloy cores for low core losses. These components are designed for high-current applications in automotive and industrial environments. The series offers various values and packages to support diverse power conversion needs.