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Ⅰ.Overview of product

This document provides a concise overview of the VLS5030EX-220M-D fixed inductor, a wirewound component from TDK Corporation. It details core parameters, key characteristics, specific application scenarios, and a brief summary to help users quickly grasp the product’s value and applicability.

Ⅱ.Core parameter

Category:Inductors, Coils, Chokes,Fixed Inductors

Mfr:TDK Corporation

Series:VLS-EX-D

Packaging:Tape & Reel

Part Status:Active

Type;Wirewound

Material - Core:Ferrite

Inductance:22 µH

Tolerance:±20%

Current Rating (Amps):1.6 A

Current - Saturation (Isat):1.5A

DC Resistance (DCR):216mOhm Max

Ratings:AEC-Q200

Operating Temperature:-40°C ~ 150°C

Inductance Frequency - Test:100 kHz

Mounting Type:Surface Mount

Package / Case:Nonstandard

Size / Dimension:0.209" L x 0.197" W (5.30mm x 5.00mm)

Height - Seated (Max):0.118" (3.00mm)

Ⅲ.Main characteristics

High Reliability:Complies with AEC-Q200 automotive standards, ensuring stable performance in harsh environmental conditions (wide temperature range of -40°C to 150°C).

Optimized Electrical Performance:Features a wirewound structure with ferrite core, delivering precise inductance (22 µH) and low maximum DC resistance (216 mOhm) for efficient power management.

Strong Current Handling Capacity:Supports a rated current of 1.6 A and saturation current of 1.5 A, suitable for high-current circuit applications without significant performance degradation.

Compact Surface-Mount Design:Small form factor (5.30mm x 5.00mm x 3.00mm) enables space-saving integration in dense PCB layouts, ideal for miniaturized electronic devices.

Durable Packaging:Supplied in Tape & Reel packaging, facilitating automated assembly processes and ensuring protection during transportation and storage.

Ⅳ.Application field

Automotive Electronics:Power management modules for in-vehicle infotainment systems and ADAS (Advanced Driver-Assistance Systems) sensors.

Consumer Electronics:Voltage regulation circuits in smartphones (e.g., battery charging modules) and tablet PCs (e.g., power supply for display panels).

Industrial Control Devices:Filter circuits in small-scale PLCs (Programmable Logic Controllers) and sensor signal processing units (e.g., temperature/humidity sensor interfaces).

IoT Devices:Power conditioning for smart home sensors (e.g., door/window contact sensors) and wearable technology (e.g., fitness tracker battery management).

Communication Equipment:Signal filtering in portable Wi-Fi routers and Bluetooth-enabled devices.

Ⅴ.Summary

The VLS5030EX-220M-D is a high-performance fixed inductor from TDK’s VLS-EX-D series, characterized by its compact size, robust current handling, and AEC-Q200 compliance. Its versatile design makes it suitable for automotive, consumer, industrial, and IoT applications requiring reliable power management and signal filtering. As an active, surface-mount component, it meets the demands of modern miniaturized and high-reliability electronic systems.