STMicroelectronics

STW5NK100Z  

Single FETs, MOSFETs

STW5NK100Z Description

The STW5NK100Z from STMicroelectronics is a high-voltage N-channel MOSFET designed for demanding power applications. Built using SuperMESH3™ technology, it offers a robust 1000V drain-to-source voltage (Vdss) rating and a continuous drain current (Id) of 3.5A (Tc). With a low on-resistance (Rds(on)) of 3.7Ω @ 1.75A, 10V, it ensures efficient power handling while minimizing conduction losses. The device is housed in a TO-247-3 package, providing excellent thermal performance for high-power dissipation (125W (Tc).

STW5NK100Z Features

• High Voltage Rating: 1000V Vdss makes it suitable for industrial and automotive applications.
• SuperMESH3™ Technology: Delivers superior switching performance and reduced conduction losses.
• Low Gate Charge (Qg): 59 nC @ 10V ensures fast switching and lower drive losses.
• High Input Capacitance (Ciss): 1154 pF @ 25V for stable operation in high-frequency circuits.
• Wide Vgs Range: ±30V gate drive tolerance enhances flexibility in circuit design.
• Robust Thermal Performance: TO-247-3 package with high power dissipation capability.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.

STW5NK100Z Applications

• Switched-Mode Power Supplies (SMPS): Ideal for high-voltage power conversion stages.
• Motor Control: Suitable for industrial motor drives and inverters.
• Lighting Systems: Efficiently powers LED drivers and HID ballasts.
• Renewable Energy: Used in solar inverters and wind power systems.
• Automotive Electronics: Reliable performance in electric vehicle (EV) power modules.

Conclusion of STW5NK100Z

The STW5NK100Z stands out as a high-performance 1000V MOSFET, combining low Rds(on), fast switching, and excellent thermal management. Its SuperMESH3™ technology and TO-247-3 package make it a preferred choice for high-power, high-voltage applications where efficiency and reliability are critical. Whether in industrial power systems, automotive electronics, or renewable energy, this MOSFET delivers superior performance and durability.

STW5NK100Z Documents

Download datasheets and manufacturer documentation for STW5NK100Z

PCN Assembly/Origin :

IPG/14/8475 16/May/2014      

Datasheets :

STx5NK100Z      

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HTML Datasheet :

STx5NK100Z