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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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175 pcs
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175 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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20 pcs
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20 pcs | On Request | 10 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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| Inductance | |
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The Würth Elektronik 7445420 is a WE-PD3 series SMT shielded power inductor, offering an inductance of 100 µH with a ±10% tolerance. It is rated for a maximum current of 0.68 A (at ΔT = 40 K) and has a typical saturation current of 1.1 A. The DC resistance is typically 0.373 Ω at 20 °C, with a maximum of 0.42 Ω.
This component operates across a wide temperature range from -40 °C to +125 °C and has an ambient temperature range of -40 °C to +85 °C. Its physical dimensions are 12.7 mm in length, 10.0 mm in width, and 4.9 mm in height. The inductor features a drum core, wirewound construction with ferrite material, and is shielded for improved performance.
Certified as RoHS compliant, REACH conform, and Halogen Free, the 7445420 is suitable for general electronic applications. It has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture during handling and storage.
The inductance of the 7445420 is 100 µH with a tolerance of ±10%.
The maximum rated current for the 7445420 is 0.68 A, measured at a temperature rise of 40 K.
The typical saturation current is 1.1 A, where the inductance drops by less than 10%.
The maximum DC Resistance (DCR) of the 7445420 is 0.42 Ω at 20 °C.
The typical self-resonant frequency of the 7445420 is 7.5 MHz.
The operating temperature range for this inductor is -40 °C to +125 °C.
The dimensions of the 7445420 are 12.7 mm (length) x 10.0 mm (width) x 4.9 mm (height).