74435574700

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Würth Elektronik

POWER INDUCTOR (SMD), 47 ΜH, 6.8 A, SHIELDED, 7 A, WE-HCI SERIES

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74435574700

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Würth Elektronik

POWER INDUCTOR (SMD), 47 ΜH, 6.8 A, SHIELDED, 7 A, WE-HCI SERIES

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Description Specifications Series Pricing CAD Documents

Description

General part information

WE-HCI Series

Wurth Electronics WE-HCI series is known within the electronics market to be the top of the line, high-current inductor family. Due to increased demand for smaller packages in even higher currents, Wurth Electronics offers numerous sizes ranging from 5x5x4 mm up to 22x22x12 mm, thus allowing you to find the optimum size for your circuit design. The high-current flat wire inductors offer the industry’s lowest DCRs for maximum performance in your DC/DC converter.

Technical Specifications

Parameters and characteristics for this part

Specification	74435574700

Current - Saturation (Isat)	7 A
Current Rating	6.8 A
DC Resistance (DCR)	33.5 mOhm
Frequency - Self Resonant	7.5 MHz
Height - Seated (Max)	0.362 in
Inductance	47 µH
Inductance Frequency - Test	100 kHz
Material - Core	Metal Composite
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	Nonstandard
Package Name	1890
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension Length	0.72 in
Size / Dimension Width	0.717 in
Supplier Device Package	1890
Tolerance	20 %
Type	Drum Core, Wirewound

WE-HCI Series

Part	DC Resistance (DCR)	Frequency - Self Resonant	Current - Saturation (Isat)	Current Rating	Package / Case	Tolerance	Size / Dimension Length	Size / Dimension Width	Inductance Frequency - Test	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Package Name	Shielding	Inductance	Type	Height - Seated (Max)	Ratings	Supplier Device Package	Material - Core
Würth Elektronik 744323068	4.79 mOhm	51 MHz	21 A	14 A	Nonstandard	20 %	0.417 in	0.417 in	100 kHz	Surface Mount	-40 °C	150 °C	1030	Shielded	680 nH	Wirewound	0.122 in	AEC-Q200
Würth Elektronik 7443556260	1.58 mOhm	42 MHz	50 A	31.5 A	Nonstandard	20 %	0.72 in	0.717 in	100 kHz	Surface Mount	-40 °C	125 °C	1890	Shielded	2.6 µH	Wirewound	0.362 in	AEC-Q200	1890
Würth Elektronik 744311330	17.2 mOhm	43 MHz	11 A	6.5 A	Nonstandard	20 %	0.276 in	0.272 in	100 kHz	Surface Mount	-40 °C	150 °C	7040	Shielded	3.3 µH	Wirewound	0.157 in	AEC-Q200
Würth Elektronik 7443551370	4.9 mOhm	26 MHz	16 A	17 A	Nonstandard	20 %	0.512 in	0.504 in	100 kHz	Surface Mount	-40 °C	155 °C	1365	Shielded	3.7 µH	Wirewound	0.256 in	AEC-Q200
Würth Elektronik 74435571500	9 mOhm	14 MHz	14 A	14 A	Nonstandard	20 %	0.72 in	0.717 in	100 kHz	Surface Mount	-40 °C	125 °C	1890	Shielded	15 µH	Drum Core Wirewound	0.362 in	AEC-Q200	1890	Metal Composite
Würth Elektronik 74435583300	13.2 mOhm	6.8 MHz	15 A	11.5 A	Nonstandard	20 %	0.886 in	0.866 in	100 kHz	Surface Mount	-40 °C	125 °C	2212	Shielded	33 µH	Drum Core Wirewound	0.488 in	AEC-Q200	2212	Manganese Zinc Ferrite MnZn
Würth Elektronik 7443552100	3.3 mOhm	80 MHz	20 A	16 A	Nonstandard	20 %	0.413 in	0.402 in	100 kHz	Surface Mount	-40 °C	155 °C	1040	Shielded	1 µH	Wirewound	0.165 in	AEC-Q200
Würth Elektronik 744311470	19.5 mOhm	33 MHz	7 A	6 A	Nonstandard	20 %	0.276 in	0.272 in	100 kHz	Surface Mount	-40 °C	150 °C	7040	Shielded	4.7 µH	Wirewound	0.157 in	AEC-Q200
Würth Elektronik 74435574700	33.5 mOhm	7.5 MHz	7 A	6.8 A	Nonstandard	20 %	0.72 in	0.717 in	100 kHz	Surface Mount	-40 °C	125 °C	1890	Shielded	47 µH	Drum Core Wirewound	0.362 in	AEC-Q200	1890	Metal Composite