7440680120

Active

Würth Elektronik

POWER INDUCTOR (SMD), 12 ΜH, 1.15 A, SHIELDED, 950 MA, WE-TPC SERIES

Find alt

Alpha

7440680120

Active

Würth Elektronik

POWER INDUCTOR (SMD), 12 ΜH, 1.15 A, SHIELDED, 950 MA, WE-TPC SERIES

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

WE-TPC Series

Wurth Electronics WE-TPC series are SMD shielded tiny power inductors with a 4 pad design which provides great mechanical strength. Compared to the unshielded types, the WE-TPC series reduces stray field due to the magnetic shielding.

Technical Specifications

Parameters and characteristics for this part

Specification	7440680120

Current - Saturation (Isat)	0.95 mA
Current Rating	1.15 A
DC Resistance (DCR) (Max)	220 mOhm
Frequency - Self Resonant	22 MHz
Height - Seated (Max)	0.047 in
Inductance	12 µH
Inductance Frequency - Test	100 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	Nonstandard
Shielding	Shielded
Size / Dimension Length	0.315 in
Size / Dimension Width	0.315 in
Tolerance	20 %
Type	Drum Core, Wirewound

WE-TPC Series

Part	Inductance	Mounting Type	Current - Saturation (Isat)	Shielding	Material - Core	Size / Dimension Width	Size / Dimension Length	DC Resistance (DCR) (Max)	Tolerance	Current Rating	Height - Seated (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Inductance Frequency - Test	Frequency - Self Resonant	Type	Package / Case	Package Name
Würth Elektronik 744062007	7.5 µH	Surface Mount	1.6 A	Shielded	Ferrite	0.268 in	0.268 in	60 mOhm	30 %	1.7 A	0.098 in	125 °C	-40 °C	100 kHz	40 MHz	Drum Core Wirewound	2727 (6868 Metric)
Würth Elektronik 74402900047	470 nH	Surface Mount	2.2 A	Shielded	Ferrite	0.11 in	0.11 in	37 mOhm	35 %	2.8 A	0.059 in	125 °C	-40 °C	100 kHz	350 MHz	Drum Core Wirewound	Nonstandard	2828
Würth Elektronik 74402900011	110 nH	Surface Mount	5.5 A	Shielded	Ferrite	0.11 in	0.11 in	15 mOhm	35 %	4.5 A	0.059 in	125 °C	-40 °C	100 kHz	1 GHz	Drum Core Wirewound	Nonstandard	2828
Würth Elektronik 744062330	33 µH	Surface Mount	0.78 mA	Shielded	Ferrite	0.268 in	0.268 in	200 mOhm	30 %	930 mA	0.098 in	125 °C	-40 °C	100 kHz	20 MHz	Drum Core Wirewound	2727 (6868 Metric)
Würth Elektronik 744043151	150 µH	Surface Mount	0.22 mA	Shielded	Ferrite	0.189 in	0.189 in	860 mOhm	30 %	0.42 A	0.118 in	125 °C	-40 °C	100 kHz	7 MHz	Drum Core Wirewound	1919 (4848 Metric)
Würth Elektronik 744031006	6.8 µH	Surface Mount	0.75 mA	Shielded	Ferrite	0.15 in	0.15 in	156 mOhm	30 %	0.85 A	0.071 in	125 °C	-40 °C	100 kHz	45 MHz	Drum Core Wirewound	Nonstandard	3816
Würth Elektronik 744053101	100 µH	Surface Mount	0.45 mA	Shielded	Ferrite	0.228 in	0.228 in	480 mOhm	30 %	0.45 A	0.118 in	125 °C	-40 °C	100 kHz	10 MHz	Drum Core Wirewound	2323 (5858 Metric)
Würth Elektronik 744071470	47 µH	Surface Mount	1.3 A	Shielded	Ferrite	0.315 in	0.315 in	150 mOhm	30 %	1.6 A	0.181 in	125 °C	-40 °C	100 kHz	10 MHz	Drum Core Wirewound	Nonstandard
Würth Elektronik 744052220	22 µH	Surface Mount	0.9 mA	Shielded	Ferrite	0.228 in	0.228 in	280 mOhm	30 %	800 mA	0.079 in	125 °C	-40 °C	100 kHz	25 MHz	Drum Core Wirewound	2323 (5858 Metric)
Würth Elektronik 744031004	4.7 µH	Surface Mount	0.9 mA	Shielded	Ferrite	0.15 in	0.15 in	105 mOhm	30 %	1.2 A	0.071 in	125 °C	-40 °C	100 kHz	75 MHz	Drum Core Wirewound	Nonstandard	3816