46472C

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Murata Power Solutions Inc.

FIXED IND 4.7UH 3.7A 37MOHM SMD

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DocumentsDatasheet Power Magnetics Selection Guide

46472C

Active

Murata Power Solutions Inc.

FIXED IND 4.7UH 3.7A 37MOHM SMD

Deep-Dive with AI

DocumentsDatasheet Power Magnetics Selection Guide

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	46472C

Current Rating (Amps)	3.7 A
DC Resistance (DCR) [Max]	37 mOhm
Height - Seated (Max) [Max] [z]	0.179 in
Height - Seated (Max) [Max] [z]	4.55 mm
Inductance	4.7 ÁH
Inductance Frequency - Test	10 kHz
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	Nonstandard
Shielding	Shielded
Size / Dimension [x]	7.3 mm
Size / Dimension [x]	0.287 in
Size / Dimension [y]	7.3 mm
Size / Dimension [y]	0.287 in
Tolerance	30 %
Type	Wirewound

46 Series

Part	Inductance Frequency - Test	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Current Rating (Amps)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Inductance	Shielding	Type	DC Resistance (DCR) [Max]	Tolerance	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	DC Resistance (DCR)
Murata Power Solutions Inc. 46105C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	270 mA	0.179 in	4.55 mm	1 mH	Shielded	Wirewound	4.9 Ohm	20 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46683C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	1.05 A	0.179 in	4.55 mm	68 µH	Shielded	Wirewound	360 mOhm	20 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46223C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	1.8 A	0.179 in	4.55 mm	22 µH	Shielded	Wirewound		20 %	Surface Mount	125 °C	-40 °C	Nonstandard	120 mOhm
Murata Power Solutions Inc. 46281C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	8.7 A	0.179 in	4.55 mm	280 nH	Shielded	Wirewound	8 mOhm	30 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46102C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	6.8 A	0.179 in	4.55 mm	1 µH	Shielded	Wirewound		30 %	Surface Mount	125 °C	-40 °C	Nonstandard	13 mOhm
Murata Power Solutions Inc. 46104C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	0.86 A	0.179 in	4.55 mm	100 µH	Shielded	Wirewound	500 mOhm	20 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46472C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	3.7 A	0.179 in	4.55 mm	4.7 ÁH	Shielded	Wirewound	37 mOhm	30 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46152C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	6.3 A	0.179 in	4.55 mm	1.5 µH	Shielded	Wirewound	15 mOhm	30 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46332C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	4.3 A	0.179 in	4.55 mm	3.3 µH	Shielded	Wirewound	29 mOhm	30 %	Surface Mount	125 °C	-40 °C	Nonstandard
Murata Power Solutions Inc. 46222C	10 kHz	7.3 mm	0.287 in	7.3 mm	0.287 in	5 A	0.179 in	4.55 mm	2.2 µH	Shielded	Wirewound	21 mOhm	30 %	Surface Mount	125 °C	-40 °C	Nonstandard

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 0.53
Newark	Each	1000	$ 0.54

Description

General part information

46 Series

4.7 µH Shielded Wirewound Inductor 3.7 A 37mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Power Magnetics Selection Guide

Datasheet