1231AS Series

Catalog

FIXED IND 4.7UH 2A 72 MOHM SMD

Part	Inductance	Type	Current - Saturation (Isat)	Mounting Type	DC Resistance (DCR)	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Tolerance	Current Rating (Amps)	Material - Core	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	Inductance Frequency - Test	Package / Case	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	DC Resistance (DCR) [Max]
Murata Electronics 1231AS-H-4R7M=P3	4.7 ÁH	Drum Core Wirewound	1.35 A	Surface Mount	72 mOhm	3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	2 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in
Murata Electronics 1231AS-H-R56N=P3	560 nH	Drum Core Wirewound	3.3 A	Surface Mount	29 mOhm	3.7 mm	3.9 mm	0.154 in	0.146 in	30 %	3.4 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in
Murata Electronics 1231AS-H-100M=P3	10 µH	Drum Core Wirewound	900 mA	Surface Mount		3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	1.25 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in	174 mOhm
Murata Electronics 1231AS-H-3R3M=P3	3.3 µH	Drum Core Wirewound	1.6 A	Surface Mount		3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	2.25 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in
Murata Electronics 1231AS-H-220M=P3	22 µH	Drum Core Wirewound	0.65 A	Surface Mount		3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	880 mA	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in	342 mOhm
Murata Electronics 1231AS-H-150M=P3	15 µH	Drum Core Wirewound	800 mA	Surface Mount		3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	1.1 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in	222 mOhm
Murata Electronics 1231AS-H-2R2M=P3	2.2 µH	Drum Core Wirewound	1.9 A	Surface Mount		3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	2.55 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in	48 mOhm
Murata Electronics 1231AS-H-6R4M=P3	6.4 µH	Drum Core Wirewound	1.15 A	Surface Mount	102 mOhm	3.7 mm	3.9 mm	0.154 in	0.146 in	20 %	1.65 A	Ferrite	Shielded	85 °C	-40 C	100 kHz	Nonstandard	1.8 mm	0.071 in