11R472C

$0.25

Description：FIXED IND 4.7UH 1.3A 90 MOHM TH
Series：1100R
Mfr：Murata Power Solutions Inc.
Package：Bulk

SKU:c17ce6efd3ac Category: Fixed Inductors Brand: Murata Power Solutions Inc.

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Product introduction

11R472C is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Murata Power Solutions Inc.. Its product description is FIXED IND 4.7UH 1.3A 90 MOHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 11R472C

Description：FIXED IND 4.7UH 1.3A 90 MOHM TH
Series：1100R
Mfr：Murata Power Solutions Inc.
Package：Bulk
Type：Wirewound
Material - Core：-
Inductance：4.7 µH
Tolerance：±20%
Current Rating (Amps)：1.3 A
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：90mOhm Max
Q @ Freq：-
Frequency - Self Resonant：-
Ratings：-
Operating Temperature：-40°C ~ 85°C
Inductance Frequency - Test：1 kHz
Mounting Type：Through Hole
Package / Case：Radial, Vertical Cylinder
Supplier Device Package：-
Size / Dimension：0.197" Dia (5.00mm)
Height - Seated (Max)：0.295" (7.50mm)
Features：-

Fixed Inductors datasheet and documents for 11R472C

11R472C

Fixed Inductors Overview

The Murata Power Solutions 11R472C is a leaded power inductor from the 1100R series. It features an unshielded wirewound construction with radial termination for PCB mounting. The component provides an inductance of 4.7 µH with a tolerance of ±20%. It supports a maximum DC current of 1.3 A and has a maximum DC resistance of 90 mΩ. The operating temperature range spans from -40°C to +85°C. Physical dimensions are 5 mm diameter by 7.5 mm length, with a lead pitch of 2 mm.

Fixed Inductors Feature Summary

Unshielded wirewound design suitable for general power applications
Radial through-hole termination for standard PCB mounting
Wide operating temperature range from -40°C to +85°C

Fixed Inductors Applications

Power supply circuits
General electronic equipment filtering
Magnetic component integration

Fixed Inductors Procurement Notes

Verify the specific datasheet version before procurement, as specifications may be updated by the manufacturer. Confirm that the radial lead spacing and physical footprint match the target PCB layout requirements. Ensure the 1.3 A current rating meets the circuit's operational demands under expected thermal conditions. Check for any RoHS or REACH compliance documentation relevant to the destination market regulations.

Fixed Inductors Selection Notes

Select this component when an unshielded radial inductor is required for low-current power applications. The 4.7 µH value and 1.3 A rating define its suitability for specific filter stages. Consider the 90 mΩ DC resistance impact on efficiency. The 1100R series offers a standardized form factor for easy integration into existing designs requiring through-hole technology.

Fixed Inductors Part Context

This part belongs to the Murata 1100R series of leaded power inductors. These components are designed for general-purpose power electronics. The series includes various inductance values sharing similar mechanical footprints. The 11R472C specifically addresses needs for moderate inductance with high current handling in a compact radial package.