472R2C

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Murata Power Solutions Inc.

IND 2.2UH, 6.8A SM DUAL WIND ROHS COMPLIANT: YES

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DocumentsDatasheet Power Magnetics Selection Guide

472R2C

Active

Murata Power Solutions Inc.

IND 2.2UH, 6.8A SM DUAL WIND ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet Power Magnetics Selection Guide

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	472R2C

Current Rating (Amps)	6.8 A
DC Resistance (DCR) [Max]	13.7 mOhm
Height - Seated (Max) [Max] [z]	0.197 in
Height - Seated (Max) [Max] [z]	5 mm
Inductance	2.2 µH
Inductance Frequency - Test	10 kHz
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	4 Lead
Package / Case	Nonstandard
Shielding	Shielded
Size / Dimension [x]	0.48 in
Size / Dimension [x]	12.2 mm
Size / Dimension [y]	12.2 mm
Size / Dimension [y]	0.48 in
Type	Wirewound

47 Series

Part	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Q @ Freq	Tolerance	Shielding	DC Resistance (DCR)	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Frequency - Self Resonant	Type	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Inductance	Current Rating (Amps)	Inductance Frequency - Test	DC Resistance (DCR) [Max]
Murata Power Solutions Inc. 472R2SC	0.197 in	5 mm	1 MHz 24	30 %	Shielded	8.5 mOhm	4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount	44 MHz	Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	2.2 µH	7 A	10 kHz
Murata Power Solutions Inc. 47221SC	0.197 in	5 mm	20 800 kHz	20 %	Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount	6 MHz	Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	220 µH	800 mA	10 kHz	629 mOhm
Murata Power Solutions Inc. 47100C	0.197 in	5 mm			Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	10 µH	3.2 A	10 kHz	70.2 mOhm
Murata Power Solutions Inc. 47220C	0.197 in	5 mm			Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	22 µH	2.1 A	10 kHz	165 mOhm
Murata Power Solutions Inc. 47331SC	0.197 in	5 mm	21 800 kHz	20 %	Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount	5 MHz	Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	330 µH	700 mA	10 kHz	940 mOhm
Murata Power Solutions Inc. 472R2C	0.197 in	5 mm			Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	2.2 µH	6.8 A	10 kHz	13.7 mOhm
Murata Power Solutions Inc. 47330C	0.197 in	5 mm			Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	33 µH	1.8 A	10 kHz	207 mOhm
Murata Power Solutions Inc. 47150C	0.197 in	5 mm			Shielded	106 mOhm	4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	15 µH	2.6 A	10 kHz
Murata Power Solutions Inc. 47220SC	0.197 in	5 mm	1 MHz 29	20 %	Shielded		4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount	14 MHz	Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	22 µH	2.7 A	10 kHz	62.9 mOhm
Murata Power Solutions Inc. 471R0C	0.197 in	5 mm			Shielded	8.9 mOhm	4 Lead	Nonstandard	85 °C	-40 °C	Surface Mount		Wirewound	0.48 in	12.2 mm	12.2 mm	0.48 in	1 µH	9.5 A	10 kHz

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)	750	$ 0.53
Newark	Each	500	$ 0.60
		1000	$ 0.58

Description

General part information

47 Series

2.2 µH Shielded Wirewound Inductor 6.8 A 13.7mOhm Max Nonstandard, 4 Lead

Documents

Technical documentation and resources

Datasheet

Power Magnetics Selection Guide

Datasheet