7447709221 - Wurth Electronics

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

Part No

7447709221
Manufacturer

Wurth Electronics
ChipWorker Part#

CW37618070
Category

Inductor Surface Mount
Package

XXL
Description

Power Choke Shielded Wirewound 220uH 20% 1kHz Ferrite 1.8A 300mOhm DCR T/R
Documentation

Datasheet

7447709221 Global Supplier

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7447709221 Specifications

Attribute	Attribute Value

Part Number	7447709221
Manufacturer	Wurth Electronics
ChipWorker Part#	CW37618070
Category	Inductor Surface Mount
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	2 Pin
Case/Package	XXL
Current Rating	1.8 A
Capacitance Tolerance	±20 %
Inductance	220 µH
Self Resonant Frequency	2.2 MHz
Part Family	WE-PD
Resistance	193 mΩ
Resonant Frequency	2.20 MHz
Inductance Tolerance	±20 %
Test Frequency	1 kHz
DC Resistance (DCR)	300 mΩ
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Resistance (DC Max)	0.3 Ω
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Size-Length	12 mm
Size-Width	12 mm
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC

Product Description

The Wurth Elektronik WE-PD series are magnetic shielded power inductors. The inductance value ranges from 0.47µH to 1500µH.
EIA 7332, 7345, 1030, 1050, 1245, 1260, 1280, 1210, 6033, 6050 case sizes available
Magnetic shielding results in low leakage field
High storage capacity
Low self losses
Highest possible current loading
Operating temperature range -40°C to 125°C
Suitable for reflow soldering process
Available in metal and plastic base

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

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