Overview
The STW11NK100Z is a high-performance N-channel power MOSFET produced by STMicroelectronics. It belongs to the SuperMESH™ series, which is optimized for extreme performance using ST's well-established strip-based PowerMESH™ layout. This transistor is designed to offer exceptional electrical characteristics, making it suitable for a wide range of high-power applications.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 1000 V |
| ID (Drain Current) | 8.3 A |
| PD (Power Dissipation) | 230 W |
| RDS(on) (On-State Resistance) | 1.1 Ω |
| Package | TO-247 |
| Avalanche Capability | 100% avalanche tested |
| dv/dt Capability | Extremely high |
| Gate Charge | Minimized |
Key Features
- Extremely high dv/dt capability, ensuring robust performance under high-frequency switching conditions.
- Gate charge minimized, reducing switching losses and improving overall efficiency.
- 100% avalanche tested, providing reliability and endurance in demanding applications.
- Very good manufacturing repeatability, ensuring consistent performance across different units.
- Very low intrinsic capacitance, which helps in reducing switching times and improving the transistor's response to high-frequency signals.
Applications
The STW11NK100Z is designed for use in various high-power applications, including but not limited to:
- Switch-mode power supplies (SMPS) and DC-DC converters.
- Motor control and drive systems.
- Power factor correction (PFC) circuits.
- High-frequency inverters and converters.
- Industrial and automotive power systems.
Q & A
- What is the maximum drain-source voltage (VDS) of the STW11NK100Z?
The maximum drain-source voltage (VDS) is 1000 V. - What is the maximum drain current (ID) of the STW11NK100Z?
The maximum drain current (ID) is 8.3 A. - What is the power dissipation (PD) of the STW11NK100Z?
The power dissipation (PD) is 230 W. - What is the on-state resistance (RDS(on)) of the STW11NK100Z?
The on-state resistance (RDS(on)) is 1.1 Ω. - What package type is the STW11NK100Z available in?
The STW11NK100Z is available in the TO-247 package. - Is the STW11NK100Z avalanche tested?
Yes, the STW11NK100Z is 100% avalanche tested. - What is notable about the dv/dt capability of the STW11NK100Z?
The STW11NK100Z has an extremely high dv/dt capability. - How is the gate charge of the STW11NK100Z optimized?
The gate charge of the STW11NK100Z is minimized. - What is the manufacturing repeatability of the STW11NK100Z?
The STW11NK100Z has very good manufacturing repeatability. - What are some typical applications of the STW11NK100Z?
The STW11NK100Z is used in switch-mode power supplies, motor control systems, power factor correction circuits, high-frequency inverters, and industrial and automotive power systems.
