LLRNJ10145GL4R7NNY

$0.32

Description：FIXED IND 4.7UH 5.03A 17MOHM SMD
Series：LLRN
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)

SKU:419340052f9b Category: Fixed Inductors Brand: Taiyo Yuden

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Product introduction

LLRNJ10145GL4R7NNY is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Taiyo Yuden. Its product description is FIXED IND 4.7UH 5.03A 17MOHM SMD. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for LLRNJ10145GL4R7NNY

Description：FIXED IND 4.7UH 5.03A 17MOHM SMD
Series：LLRN
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)
Type：Wirewound
Material - Core：Ferrite
Inductance：4.7 µH
Tolerance：±30%
Current Rating (Amps)：5.03 A
Current - Saturation (Isat)：6.69A
Shielding：Shielded
DC Resistance (DCR)：14.4mOhm
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：100 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.398" L x 0.398" W (10.10mm x 10.10mm)
Height - Seated (Max)：0.191" (4.85mm)
Features：-

Fixed Inductors datasheet and documents for LLRNJ10145GL4R7NNY

LLRNJ10145GL4R7NNY

Fixed Inductors Overview

The LLRNJ10145GL4R7NNY is a shielded wirewound power inductor from Taiyo Yuden, designed for surface-mount applications. It features an inductance of 4.7 µH with a tolerance of ±30%. The component supports a maximum DC current of 5.03 A and has a maximum DC resistance of 14.4 mOhms. It operates within a temperature range of -40°C to +125°C and meets AEC-Q200 automotive qualification standards.

Fixed Inductors Feature Summary

Shielded wirewound construction minimizes electromagnetic interference.
AEC-Q200 qualified for automotive reliability requirements.
High saturation current capability suitable for power circuits.

Fixed Inductors Applications

Automotive electronic control units
On-board charger systems
DC-DC converter output filtering

Fixed Inductors Procurement Notes

Verify the complete part number including the suffix 'NY' to ensure correct packaging and specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary by region and production lot.

Fixed Inductors Selection Notes

Select this component when a shielded inductor with high current handling is required in compact automotive designs. Compare against unshielded alternatives if magnetic field containment is not critical. Ensure the 14.4 mOhm DCR aligns with efficiency targets for the specific power stage.

Fixed Inductors Part Context

This part belongs to the LCRN series of power inductors from Taiyo Yuden. The series is characterized by its shielded structure and suitability for demanding environments. The NS and LBRN series offer similar form factors but differ in shielding and electrical characteristics.