VLCF5028T-4R7N1R5-2

$0.82

Description：FIXED IND 4.7UH 1.58A 43MOHM SMD
Series：VLCF
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:53e8496ecc2d Category: Fixed Inductors Brand: TDK Corporation

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Product introduction

VLCF5028T-4R7N1R5-2 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is FIXED IND 4.7UH 1.58A 43MOHM SMD. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for VLCF5028T-4R7N1R5-2

Description：FIXED IND 4.7UH 1.58A 43MOHM SMD
Series：VLCF
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Drum Core, Wirewound
Material - Core：Ferrite
Inductance：4.7 µH
Tolerance：±30%
Current Rating (Amps)：1.58 A
Current - Saturation (Isat)：1.58A
Shielding：Shielded
DC Resistance (DCR)：43mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 105°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)
Height - Seated (Max)：0.110" (2.80mm)
Features：-

Fixed Inductors datasheet and documents for VLCF5028T-4R7N1R5-2

VLCF5028T-4R7N1R5-2

Fixed Inductors Overview

The TDK VLCF5028T-4R7N1R5-2 is a shielded wirewound power inductor from the VLCF series, designed for surface mount applications. It features an inductance of 4.7 µH with a tolerance of ±30% and operates at a test frequency of 100 kHz. The component has a maximum DC resistance (DCR) of 43 mΩ, a saturation current (Isat) of 1.58 A, and a rated current of 3.03 A. Its physical dimensions are 5.0 mm x 5.0 mm x 2.8 mm, suitable for commercial use within a temperature range of -40°C to +105°C.

Fixed Inductors Feature Summary

Shielded drum core construction minimizes magnetic flux leakage and electromagnetic interference.
Wirewound design provides high current handling capabilities for power circuits.
Surface mount package facilitates automated assembly processes.

Fixed Inductors Applications

Commercial power supply circuits
RF signal processing applications

Fixed Inductors Procurement Notes

Verify the specific ordering suffix '-2' against official TDK documentation to confirm packaging details and exact electrical tolerances. Ensure the procurement channel sources directly from authorized distributors to guarantee component authenticity and traceability. Confirm that the RoHS3 compliance status meets your regulatory requirements before finalizing orders.

Fixed Inductors Selection Notes

Select this component when a 4.7 µH inductance value is required with a compact 5.0x5.0 mm footprint. Consider the 1.58 A saturation current limit for circuit design margins. The shielded structure is appropriate for environments sensitive to magnetic interference. Verify thermal performance within the specified -40°C to +105°C operating range.

Fixed Inductors Part Context

This part belongs to the VLCF series of fixed power inductors manufactured by TDK Corporation. The series offers various inductance values and current ratings in standardized surface mount packages. The VLCF5028T variant specifically denotes the 5.0x5.0 mm case size with a 2.8 mm height, distinguishing it from other series members like the VLCF5020T.