規格
| 屬性 | 價值 |
| Package | Tube |
| Series | SuperMESH™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 900 V |
| Current-ContinuousDrain(Id)@25°C | 8A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 1.3Ohm @ 3.6A, 10V |
| Vgs(th)(Max)@Id | 4.5V @ 100µA |
| GateCharge(Qg)(Max)@Vgs | 72 nC @ 10 V |
| Vgs(Max) | ±30V |
| InputCapacitance(Ciss)(Max)@Vds | 2115 pF @ 25 V |
| PowerDissipation(Max) | 160W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-247-3 |
概述
Description
The STW9NK90Z is an N-channel MOSFET from STMicroelectronics, designed for high-voltage, high-efficiency applications. Key features include:
- Voltage Rating: 900V drain-source voltage (VDSS), suitable for robust power switching.
- Current Handling: Up to 8A continuous drain current (ID).
- Low On-Resistance: 1.2Ω (typical), reducing conduction losses.
- Fast Switching: Optimized for applications like SMPS, lighting, and motor control.
- Package: TO-247, ensuring good thermal performance.
It integrates a fast-recovery body diode, enhancing reliability in inductive load scenarios. The STW9NK90Z is ideal for offline power supplies, inverters, and industrial systems requiring high-voltage switching with minimal losses.
For detailed specs, refer to the datasheet.
- Voltage Rating: 900V drain-source voltage (VDSS), suitable for robust power switching.
- Current Handling: Up to 8A continuous drain current (ID).
- Low On-Resistance: 1.2Ω (typical), reducing conduction losses.
- Fast Switching: Optimized for applications like SMPS, lighting, and motor control.
- Package: TO-247, ensuring good thermal performance.
It integrates a fast-recovery body diode, enhancing reliability in inductive load scenarios. The STW9NK90Z is ideal for offline power supplies, inverters, and industrial systems requiring high-voltage switching with minimal losses.
For detailed specs, refer to the datasheet.
Features
The STW9NK90Z is an N-channel MOSFET with the following key features:
- Voltage Rating: 900V, suitable for high-voltage applications.
- Current Rating: 7.5A (continuous drain current).
- Low On-Resistance (RDS(on)): 1.2Ω (max), reducing conduction losses.
- Fast Switching: Optimized for high-efficiency power conversion.
- Avalanche Energy Rated: Enhances reliability in rugged conditions.
- Package: TO-247, ensuring good thermal performance.
- Applications: Used in power supplies, inverters, and motor drives.
This MOSFET is designed for efficiency and durability in high-voltage circuits.
- Voltage Rating: 900V, suitable for high-voltage applications.
- Current Rating: 7.5A (continuous drain current).
- Low On-Resistance (RDS(on)): 1.2Ω (max), reducing conduction losses.
- Fast Switching: Optimized for high-efficiency power conversion.
- Avalanche Energy Rated: Enhances reliability in rugged conditions.
- Package: TO-247, ensuring good thermal performance.
- Applications: Used in power supplies, inverters, and motor drives.
This MOSFET is designed for efficiency and durability in high-voltage circuits.
Pinout
The STW9NK90Z is a Power MOSFET with the following specifications:
- Pin Count: 3 (TO-247 package)
- Function: High-voltage N-channel MOSFET designed for switching applications.
- Key Features:
- Drain-Source Voltage (VDS): 900V
- Continuous Drain Current (ID): 8A
- Low On-Resistance (RDS(on)): 0.65Ω (typ.)
- Fast switching for power supplies, inverters, and motor control.
Pins: Gate (G), Drain (D), Source (S).
Commonly used in SMPS, lighting, and industrial applications.
- Pin Count: 3 (TO-247 package)
- Function: High-voltage N-channel MOSFET designed for switching applications.
- Key Features:
- Drain-Source Voltage (VDS): 900V
- Continuous Drain Current (ID): 8A
- Low On-Resistance (RDS(on)): 0.65Ω (typ.)
- Fast switching for power supplies, inverters, and motor control.
Pins: Gate (G), Drain (D), Source (S).
Commonly used in SMPS, lighting, and industrial applications.
Manufacturer
The STW9NK90Z is a power MOSFET manufactured by STMicroelectronics, a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of semiconductor solutions, including microcontrollers, sensors, power devices, and analog ICs. The company serves industries like automotive, industrial, consumer electronics, and IoT.
The STW9NK90Z is a high-voltage N-channel MOSFET, commonly used in power supply and switching applications due to its efficiency and robustness.
STMicroelectronics specializes in designing and producing a wide range of semiconductor solutions, including microcontrollers, sensors, power devices, and analog ICs. The company serves industries like automotive, industrial, consumer electronics, and IoT.
The STW9NK90Z is a high-voltage N-channel MOSFET, commonly used in power supply and switching applications due to its efficiency and robustness.
Package
The STW9NK90Z is a Power MOSFET in a TO-247 package. This package type is designed for high-power applications, offering excellent thermal performance and mechanical strength. It features three leads and is commonly used in switching power supplies, motor drives, and other high-current circuits. The TO-247's robust design ensures efficient heat dissipation, making it suitable for demanding environments.
