VLF252012MT-4R7M

$0.73

Description：FIXED IND 4.7UH 1.09A 220MOHM SM
Series：VLF-M
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:70646d1ec47b Category: Fixed Inductors Brand: TDK Corporation

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Product introduction

VLF252012MT-4R7M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is FIXED IND 4.7UH 1.09A 220MOHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for VLF252012MT-4R7M

Description：FIXED IND 4.7UH 1.09A 220MOHM SM
Series：VLF-M
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：4.7 µH
Tolerance：±20%
Current Rating (Amps)：1.09 A
Current - Saturation (Isat)：620mA
Shielding：Shielded
DC Resistance (DCR)：220mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 105°C
Inductance Frequency - Test：1 MHz
Mounting Type：Surface Mount
Package / Case：1008 (2520 Metric)
Supplier Device Package：-
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 VLF252012MT-4R7M

VLF252012MT-4R7M

Fixed Inductors Overview

The VLF252012MT-4R7M is a surface-mount power inductor from TDK Corporation, designed for high-current applications. It features an iron powder core and wirewound construction within a nonstandard package measuring 5.15mm in length and 2.01mm in width. The component provides an inductance of 4.7 µH with a tolerance of ±20%. It supports a maximum DC current of 1.09 A and exhibits a maximum DC resistance of 220 mΩ. This shielded inductor is suitable for commercial electronic circuits requiring reliable performance.

Fixed Inductors Feature Summary

Shielded wirewound design utilizing iron powder core material
Optimized for high-current operation in compact surface-mount form factors

Fixed Inductors Applications

Commercial power supply circuits
DC-DC converter output filtering
General-purpose signal processing

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official TDK documentation to confirm availability status. Note that some sources indicate this model may be discontinued or restricted. Ensure compatibility with automated pick-and-place equipment by checking the reel specifications and tape dimensions prior to ordering.

Fixed Inductors Selection Notes

Select this component when a compact, shielded inductor with moderate inductance is required for commercial-grade applications. The iron powder core offers distinct saturation characteristics compared to ferrite alternatives. Confirm that the 220 mΩ DCR meets the thermal and efficiency requirements of the target circuit design.

Fixed Inductors Part Context

This component belongs to the VLF series of power inductors manufactured by TDK Corporation. It is engineered for surface-mount technology (SMT) assembly processes. The series is characterized by its robust construction and suitability for space-constrained printed circuit board layouts in consumer electronics.