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The STW3N150 is an N-channel power MOSFET from STMicroelectronics, packaged in a TO-247-3 package, and part of the MDmesh™ series, suitable for high-voltage, high-power applications. The device is made from Si semiconductor material, featuring a 1500V drain-source voltage (Vdss) and a 2.5A continuous drain current (Id), making it ideal for power management, industrial control, and motor drive applications.

Key Parameters

Product Model: STW3N150

Drain-Source Voltage (Vdss): 1500V

Continuous Drain Current (Id): 2.5A (Tc=25°C)

On-resistance (RDS(on)): 9Ω @ 1.3A, 10V  

Gate threshold voltage (VGS(th)): 3–5V  

Maximum power dissipation (PD): 140W (Tc)  

Input capacitance (Ciss): 939pF @ 25V

Gate charge (Qg): 29.3 nC @ 10 V  

Operating temperature range: -50°C to +150°C  

Package: TO-247-3

Key Features

High voltage rating: 1500V drain-source voltage, suitable for high-voltage power conversion and inverter applications.

Low on-resistance: 9Ω @ 1.3A, reducing power loss and improving efficiency.

Fast switching: Input capacitance 939pF, gate charge 29.3nC, optimising high-frequency switching performance.

High reliability: Compliant with RoHS standards, suitable for industrial and automotive applications.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

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