74437349022 - Wurth Electronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

74437349022
Manufacturer

Wurth Electronics
ChipWorker Part#

CW41069033
Category

Inductor Surface Mount
Package

7.3mm x 6.6mm x 4.8mm
Description

2.2uH ±20% 7.5A
Documentation

Datasheet

74437349022 Global Supplier

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74437349022 Specifications

Attribute	Attribute Value

Part Number	74437349022
Manufacturer	Wurth Electronics
ChipWorker Part#	CW41069033
Category	Inductor Surface Mount
Documentation	Datasheet
Mounting Style	Surface Mount
Case/Package	7.3mm x 6.6mm x 4.8mm
Current Rating	7.5 A
Capacitance Tolerance	±20 %
Inductance	2.2 µH
Self Resonant Frequency	30 MHz
Part Family	WE-LHMI
Inductance Tolerance	±20 %
Test Frequency	100 kHz
DC Resistance (DCR)	≤12 mΩ
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Resistance (DC Max)	0.012 Ω
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Size-Length	6.6 mm
Size-Height	4.8 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/06/16

Product Description

Wurth Electronics WE-LHMI series is a SMD power inductor with high saturation current and compact design with high performance and space saving design. The WE-LHMI is distinguished by high nominal and saturation currents. A special iron powder mixture prevents the saturation of the core across the entire operating range. It also provides magnetic shielding, which reduces the leakage field to a minimum and even eliminates acoustic noise. Areas of application for the WE-LHMI series include DC/DC converters in high-current power supplies to power FPGAs, POL converters, motherboards, graphics cards and battery-operated equipment.
Compact design
Magnetically shielded
High current capability
Handles high transient current spikes
No acoustic noise and low leakage field
Frequency range up to 5MHz
Operating temperature: -40°C to +125°C

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- X-ray inspection
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- Electrical testing
- Surface testing

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