1234AS-H-120M=P3

Obsolete

Murata Electronics

FIXED IND 12UH 1.1A 228 MOHM SMD

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1234AS-H-120M=P3

Obsolete

Murata Electronics

FIXED IND 12UH 1.1A 228 MOHM SMD

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	1234AS-H-120M=P3	1234AS Series

Current - Saturation (Isat)	900 mA	1 - 900 A
Current Rating (Amps)	1.1 A	0.63 - 750 A
DC Resistance (DCR)	-	84 - 276 mOhm
DC Resistance (DCR) [Max]	228 mOhm	192 - 648 mOhm
Height - Seated (Max) [Max]	1.4 mm	1.4 mm
Height - Seated (Max) [Max]	0.055 in	0.055 in
Inductance	12 µH	1.2 - 33 µH
Inductance Frequency - Test	100 kHz	100 kHz
Material - Core	Ferrite	Ferrite
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	Nonstandard	Nonstandard
Shielding	Shielded	Shielded
Size / Dimension [x]	0.185 "	0.185 "
Size / Dimension [x]	4.7 mm	4.7 mm
Size / Dimension [y]	4.5 mm	4.5 mm
Size / Dimension [y]	0.177 "	0.177 "
Tolerance	20 %	20 - 30 %
Type	Wirewound, Drum Core	Wirewound, Drum Core

1234AS Series

FIXED IND 2.4UH 2A 84 MOHM SMD

Part	Current - Saturation (Isat)	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Package / Case	Mounting Type	Tolerance	Current Rating (Amps)	Inductance	Type	DC Resistance (DCR)	Material - Core	Inductance Frequency - Test	DC Resistance (DCR) [Max]
Murata Electronics 1234AS-H-2R4M=P3	1.9 A	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	2 A	2.4 µH	Drum Core, Wirewound	84 mOhm	Ferrite	100 kHz
Murata Electronics 1234AS-H-150M=P3	800 mA	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	1 A	15 µH	Drum Core, Wirewound	276 mOhm	Ferrite	100 kHz
Murata Electronics 1234AS-H-120M=P3	900 mA	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	1.1 A	12 µH	Drum Core, Wirewound		Ferrite	100 kHz	228 mOhm
Murata Electronics 1234AS-H-330M=P3	550 mA	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	0.63 A	33 µH	Drum Core, Wirewound		Ferrite	100 kHz	648 mOhm
Murata Electronics 1234AS-H-1R2N=P3	2.6 A	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	30 %	2.45 A	1.2 µH	Drum Core, Wirewound		Ferrite	100 kHz
Murata Electronics 1234AS-H-100M=P3	1 A	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	1.25 A	10 µH	Drum Core, Wirewound		Ferrite	100 kHz	192 mOhm
Murata Electronics 1234AS-H-220M=P3	650 mA	1.4 mm	0.055 in	Shielded	85 °C	-40 °C	0.185 "	4.5 mm	4.7 mm	0.177 "	Nonstandard	Surface Mount	20 %	750 mA	22 µH	Drum Core, Wirewound		Ferrite	100 kHz	444 mOhm

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

1234AS Series

12 µH Shielded Drum Core, Wirewound Inductor 1.1 A 228mOhm Max Nonstandard

Documents

Technical documentation and resources