The BD712, from STMicroelectronics, is a high-performance NPN power transistor designed for a variety of applications that require robust and reliable power management. This bipolar junction transistor (BJT) is capable of handling significant voltage and current, making it a versatile component in power electronics.
Key Features
- Voltage and Current Ratings: The BD712 is designed to handle collector-emitter voltages up to 100 V, with a collector current rating of up to 12 A, ensuring suitability for high-power circuits.
- High Power Dissipation: With a power dissipation of up to 90 W, this transistor can manage high levels of power without overheating, contributing to the reliability and longevity of the applications it's used in.
- Complementary PNP Type: The BD712 is complemented by the BD711, a PNP type transistor, allowing for the creation of push-pull configurations and other complementary power circuits.
Applications
The BD712's robustness and power handling capabilities make it suitable for a wide range of applications, including:
- Linear and switching industrial equipment
- Power regulators and converters
- Motor control systems
- Audio amplifiers
- Power management functions in consumer electronics
Quality and Reliability
STMicroelectronics is known for its commitment to quality, and the BD712 is no exception. It is built to meet high standards of performance and reliability, ensuring that it can withstand the rigors of demanding applications. The device is also RoHS compliant, adhering to current environmental standards by avoiding the use of hazardous substances.
Technical Specifications
Parameter
Value
Collector-Emitter Voltage (V<sub>CEO)
100 V
Collector Current (I<sub>C)
12 A
Power Dissipation (P<sub>D)
90 W
Operating Junction Temperature (T<sub>j)
-65 to 150°C
Package Type
TO-220
For further information, including detailed datasheets, application notes, and design resources, visit the STMicroelectronics website or contact their support team.
