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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,336 pcs
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7336 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 7445402 is a surface-mount shielded power inductor from Würth Elektronik, part of the WE-PD3 series. It features a wirewound construction with a metal composite core, providing an inductance of 2.2 µH with a ±20% tolerance. The component is rated for a continuous current of 3.8 A (based on a 40 K temperature rise) and has a typical saturation current of 6.8 A.
This inductor offers a low typical DC resistance of 0.023 Ω (0.027 Ω maximum) and a self-resonant frequency of 85 MHz, making it suitable for power supply and DC-DC converter applications. The shielded design helps minimize electromagnetic interference.
The component is housed in a nonstandard SMD package measuring 12.70 mm x 10.00 mm x 5.20 mm. It is designed for an operating temperature range of -40°C to +125°C and is compliant with RoHS, REACH, and Halogen-Free standards.
The inductance is 2.2 µH with a tolerance of ±20%, tested at 100 kHz and 100 mV.
The rated current is 3.8 A maximum, based on a temperature rise of 40 K.
The typical DCR is 0.023 Ω, with a maximum of 0.027 Ω at 20°C.
The typical self-resonant frequency is 85 MHz.
The component is in a nonstandard SMD package with dimensions of 12.70 mm x 10.00 mm x 5.20 mm.
The operating temperature range is -40°C to +125°C.
Yes, it is RoHS3 compliant per directive 2011/65/EU and 2015/863.