Inductors, Coils, Chokes

LQH43CN101K03L

Active

Murata Power Solutions Inc.

WIREWOUND INDUCTOR, 100 ΜH, 2.2 OHM, 6.8 MHZ, 190 MA, 1812 [4532 METRIC], LQH43CN_03 SERIES

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DocumentsProduct Change Notice EN Datasheet +1

Inductors, Coils, Chokes

LQH43CN101K03L

Active

Murata Power Solutions Inc.

WIREWOUND INDUCTOR, 100 ΜH, 2.2 OHM, 6.8 MHZ, 190 MA, 1812 [4532 METRIC], LQH43CN_03 SERIES

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DocumentsProduct Change Notice EN Datasheet +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LQH43CN101K03L

DC Resistance (DCR) [Max]	2.2 Ohm
Frequency - Self Resonant	6.8 MHz
Inductance	100 µH
Inductance Frequency - Test	1 MHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	1812 (4532 Metric)
Shielding	Unshielded
Size / Dimension [x]	0.177 in
Size / Dimension [x]	4.5 mm
Size / Dimension [y]	3.2 mm
Size / Dimension [y]	0.126 "
Tolerance	10 %
Type	Wirewound, Drum Core

LQH43CN Series

Part	DC Resistance (DCR) [Max]	Frequency - Self Resonant	Inductance Frequency - Test	Supplier Device Package	Supplier Device Package	Current Rating (Amps)	Mounting Type	Package / Case	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Operating Temperature [Max]	Operating Temperature [Min]	Material - Core	Inductance	Shielding	Type	Tolerance
Murata Power Solutions Inc. LQH43CN2R7M33L	69 mOhm	50 MHz	1 MHz	1812	4532 Metric	1.8 A	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	2.7 µH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CN2R2M33L	61 mOhm	60 MHz	1 MHz	1812	4532 Metric	2.1 A	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	2.2 µH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CN331K03L		3.6 MHz	1 MHz			100 mA	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	330 µH	Unshielded	Drum Core Wirewound	10 %
Murata Power Solutions Inc. LQH43CN101K03L	2.2 Ohm	6.8 MHz	1 MHz				Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	100 µH	Unshielded	Drum Core Wirewound	10 %
Murata Power Solutions Inc. LQH43CN1R0M03L	80 mOhm	100 MHz	1 MHz			1.08 A	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	1 µH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CN100K03L	240 mOhm	23 MHz	1 MHz			650 mA	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	10 µH	Unshielded	Drum Core Wirewound	10 %
Murata Power Solutions Inc. LQH43CN3R3M03L	130 mOhm	47 MHz	1 MHz			800 mA	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	3.3 µH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CN4R7M03L	150 mOhm	35 MHz	1 MHz			750 mA	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	4.7 ÁH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CNR82M33L	35 mOhm	130 MHz	1 MHz	1812	4532 Metric	2.8 A	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	820 nH	Unshielded	Drum Core Wirewound	20 %
Murata Power Solutions Inc. LQH43CN1R5M33L	47 mOhm	80 MHz	1 MHz	1812	4532 Metric	2.45 A	Surface Mount	1812 (4532 Metric)	3.2 mm	0.177 in	4.5 mm	0.126 "	85 °C	-40 °C	Ferrite	1.5 µH	Unshielded	Drum Core Wirewound	20 %

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.45
		10	$ 0.39
		25	$ 0.36
		50	$ 0.32
		100	$ 0.29
		250	$ 0.27
	Digi-Reel®	1	$ 0.45
		10	$ 0.39
		25	$ 0.36
		50	$ 0.32
		100	$ 0.29
		250	$ 0.27
	Tape & Reel (TR)	500	$ 0.23
		1000	$ 0.21
		2500	$ 0.20
		5000	$ 0.19
		12500	$ 0.19
		25000	$ 0.18
		50000	$ 0.17
Newark	Each (Supplied on Cut Tape)	1	$ 0.43

Description

General part information

LQH43CN Series

100 µH Unshielded Drum Core, Wirewound Inductor 190 mA 2.2Ohm Max 1812 (4532 Metric)

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

Standard Land Pattern Dimensions

Datasheet