RCR664DNP-3R9M

$0.40

Description：FIXED IND 3.9UH 2A 50 MOHM TH
Series：RCR-664D
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)

SKU:65230fdf485a Category: Fixed Inductors Brand: Sumida America Components Inc.

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Product introduction

RCR664DNP-3R9M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Sumida America Components Inc.. Its product description is FIXED IND 3.9UH 2A 50 MOHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for RCR664DNP-3R9M

Description：FIXED IND 3.9UH 2A 50 MOHM TH
Series：RCR-664D
Mfr：Sumida America Components Inc.
Package：Tape & Reel (TR)
Type：-
Material - Core：Ferrite
Inductance：3.9 µH
Tolerance：±20%
Current Rating (Amps)：2:00 AM
Current - Saturation (Isat)：-
Shielding：Shielded
DC Resistance (DCR)：50mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 85°C
Inductance Frequency - Test：7.96 MHz
Mounting Type：Through Hole
Package / Case：Radial, Vertical Cylinder
Supplier Device Package：-
Size / Dimension：0.236" Dia (6.00mm)
Height - Seated (Max)：0.256" (6.50mm)
Features：-

Fixed Inductors datasheet and documents for RCR664DNP-3R9M

RCR664DNP-3R9M

Fixed Inductors Overview

The Sumida RCR664DNP-3R9M is a shielded, wirewound power inductor from the RCR-664D series. It features a ferrite core and radial vertical cylinder package for through-hole PCB mounting. Key electrical parameters include an inductance of 3.9 µH with ±20% tolerance, a maximum DC current rating of 2 A, and a maximum DC resistance of 50 mOhms. The component operates within a temperature range of -40°C to +85°C and has a test frequency of 7.96 MHz.

Fixed Inductors Feature Summary

Shielded wirewound construction using ferrite core material
Radial vertical cylinder leaded package design
Suitable for through-hole PCB mounting applications

Fixed Inductors Applications

Power supply circuits
General electronic equipment
Industrial control systems

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Sumida documentation to ensure authenticity. Confirm that the specific suffix matches the required 3.9 µH inductance value. Check RoHS compliance status and moisture sensitivity level requirements before integration into production workflows.

Fixed Inductors Selection Notes

Select this component when a shielded, low-profile through-hole inductor is required for power applications. Ensure the 2 A current rating and 50 mOhms DCR meet circuit constraints. Verify that the 3.9 µH inductance aligns with the target filter or energy storage specifications.

Fixed Inductors Part Context

This component belongs to the RCR-664D series of power inductors manufactured by Sumida America Components Inc. The series offers various inductance values tailored for different power management needs while maintaining a consistent physical footprint and shielding characteristics.