The STP1N105K3 is a high-voltage, high-performance N-channel Power MOSFET designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This Power MOSFET is part of the SuperMESH3™ family, which is renowned for its excellent RDS(on) area ratio and reduced gate charge, making it suitable for a wide range of high-efficiency applications.
Key Features
- 100% avalanche tested: Ensures reliable operation even under the most demanding conditions.
- Extremely high dv/dt capability: Suitable for fast-switching applications, reducing switching losses and improving efficiency.
- Gate charge minimized: Lowers switching losses without compromising conduction losses, leading to overall higher efficiency.
- Very low intrinsic capacitances: Results in faster switching speeds, further enhancing the device's performance in high-frequency circuits.
- Zener-protected: Provides built-in ESD protection, ensuring device longevity and stability.
Applications
The STP1N105K3 is ideal for a variety of applications, including:
- Switching applications: Its fast switching characteristics make it suitable for high-frequency power converters and PWM circuits.
- Power supplies: The MOSFET's high efficiency and reliability are perfect for SMPS, adapters, and lighting applications.
- Motor control: With its robust design, it can handle the demands of motor drive applications.
- Consumer electronics: Its compact size and high performance are well-suited for modern electronic devices that require efficient power management.
Technical Specifications
Parameter
Value
V<sub>DS
1050 V
R<sub>DS(on)
1 Ω
I<sub>D
3 A
Package
TO-220
Overall, the STP1N105K3 from STMicroelectronics is a testament to the company's commitment to providing state-of-the-art semiconductor technology, delivering both performance and efficiency to meet the needs of modern electronic systems.
