1225, 1226, 1229, 1227, 1231, 1234, 1235 Type

Inductors, Coils, Chokes

1225AS-H-4R7M=P2

LTB

Murata Electronics

FIXED IND 4.7UH 1.4A 126MOHM SMD

Inductors, Coils, Chokes

1225AS-H-4R7M=P2

LTB

Murata Electronics

FIXED IND 4.7UH 1.4A 126MOHM SMD

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1225AS-H-4R7M=P2

Current - Saturation (Isat)	880 mA
Current Rating	1.4 A
DC Resistance (DCR) (Max)	126 mOhm
Height - Seated (Max)	0.047 in
Inductance	4.7 µH
Inductance Frequency - Test	100 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	Nonstandard
Shielding	Shielded
Size / Dimension Length	0.126 in
Size / Dimension Width	0.118 in
Tolerance	20 %
Type	Drum Core, Wirewound

1225AS Series

Part	Size / Dimension Length	Size / Dimension Width	Tolerance	Current Rating	Mounting Type	Package / Case	Operating Temperature (Min)	Operating Temperature (Max)	Type	Current - Saturation (Isat)	Inductance Frequency - Test	Height - Seated (Max)	DC Resistance (DCR) (Max)	Inductance	Material - Core	Shielding
Murata Electronics 1225AS-H-2R2M=P2	0.126 in	0.118 in	20 %	2 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	1.2 A	100 kHz	0.047 in	70 mOhm	2.2 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-6R8M=P2	0.126 in	0.118 in	20 %	1.1 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	720 mA	100 kHz	0.047 in	204 mOhm	6.8 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-100M=P2	0.126 in	0.118 in	20 %	0.85 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	0.58 mA	100 kHz	0.047 in	300 mOhm	10 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-1R5N=P2	0.126 in	0.118 in	30 %	2.4 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	1.5 A	100 kHz	0.047 in	52 mOhm	1.5 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-120M=P2	0.126 in	0.118 in	20 %	760 mA	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	0.55 mA	100 kHz	0.047 in	350 mOhm	12 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-4R7M=P2	0.126 in	0.118 in	20 %	1.4 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	880 mA	100 kHz	0.047 in	126 mOhm	4.7 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-3R3M=P2	0.126 in	0.118 in	20 %	1.5 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	1 A	100 kHz	0.047 in	96 mOhm	3.3 µH	Ferrite	Shielded
Murata Electronics 1225AS-H-R47N=P2	0.126 in	0.118 in	30 %	3.1 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	2.5 A	100 kHz	0.047 in	31 mOhm	470 nH	Ferrite	Shielded
Murata Electronics 1225AS-H-R68N=P2	0.126 in	0.118 in	30 %	2.9 A	Surface Mount	Nonstandard			Drum Core Wirewound	2.7 A	100 kHz	0.047 in	37 mOhm	680 nH	Ferrite	Shielded
Murata Electronics 1225AS-H-1R0N=P2	0.126 in	0.118 in	30 %	2.7 A	Surface Mount	Nonstandard	-40 °C	85 °C	Drum Core Wirewound	1.8 A	100 kHz	0.047 in	43 mOhm	1 µH	Ferrite	Shielded

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Cut Tape (CT)	1	$ 1.31	<4d
		10	$ 1.08
		100	$ 0.89
		1000	$ 0.74
	Tape & Reel (TR)	2000	$ 0.68	<4d
		4000	$ 0.64
		6000	$ 0.62
		10000	$ 0.61

CAD

3D models and CAD resources for this part

Description

General part information

1225AS Series

4.7 µH Shielded Drum Core, Wirewound Inductor 1.4 A 126mOhm Max Nonstandard

Documents

Technical documentation and resources

1225AS-H-R47N=P2

Datasheet

1225AS-H-4R7M=P2 | Datasheet

Datasheet