The ST2009DHI is a state-of-the-art NPN power transistor developed by STMicroelectronics, designed for high-speed switching applications in power supplies, converters, and power motor drives. Its robust design and advanced manufacturing techniques make it a reliable choice for demanding environments where efficiency and performance are critical.
Key Features
- Voltage Capabilities: This transistor is capable of supporting high voltage operations, with a collector-emitter voltage (Vceo) of up to 700V, which makes it suitable for various high voltage applications.
- Current Handling: It has a collector current (Ic) rating of up to 20A, enabling it to handle significant power levels for a wide range of applications.
- Speed: With a fast-switching speed, the ST2009DHI ensures efficient operation in circuits that require high-frequency switching.
- Low Saturation Voltage: The low collector-emitter saturation voltage (Vcesat) helps to reduce power losses and improve overall efficiency, which is vital for power management applications.
- Robustness: The device is designed to withstand harsh conditions and is characterized by its ruggedness and reliability.
Applications
The ST2009DHI is particularly well-suited for high-performance applications such as:
- Switching power supplies
- Power converters
- Power inverters
- Motor control systems
- Lighting systems
Product Specifications
Parameter
Value
Collector-Emitter Voltage (Vceo)
700V
Collector Current (Ic)
20A
Collector-Emitter Saturation Voltage (Vcesat)
Low
Switching Speed
Fast
Package
ISOWATT218
For detailed information about the ST2009DHI, including technical documentation, application notes, and support tools, visit the STMicroelectronics website or contact their customer support team.
