Product Overview: 2SD1620-TD from ON Semiconductor

The 2SD1620-TD is a robust NPN bipolar junction transistor (BJT) designed and manufactured by ON Semiconductor, a leader in energy-efficient innovations. This semiconductor device is engineered to deliver high-speed switching performance, making it an ideal choice for a variety of power amplification and switching applications. The 2SD1620-TD is commonly used in power supply systems, motor controllers, audio amplifiers, and other electronic circuits requiring a reliable transistor with high current capacity.

Key Features

• High Current Capacity: With a collector current rating of up to 2A, the 2SD1620-TD can handle significant power for its size, allowing for efficient operation in high-demand circuits.
• Low Saturation Voltage: The device features a low V<sub>CE(sat), which minimizes power loss during switching, contributing to the overall efficiency of the application it is used in.
• High-Speed Switching: Its fast switching times are suitable for applications that require quick transitions between on and off states, such as in pulse circuits or digital switching.
• Complementary PNP Type Available: ON Semiconductor offers a complementary PNP transistor, making it easier to design push-pull amplifier stages or other complementary configurations.

Applications

• Power supply circuits
• Motor control systems
• Audio power amplifiers
• Switching regulators
• Inverter circuits

Product Specifications

Parameter Value Collector-Emitter Voltage (V<sub>CEO) 50 V Collector Current (I<sub>C) 2 A Collector Power Dissipation (P<sub>C) 25 W DC Current Gain (h<sub>FE) 100 to 320 Operating Temperature Range -55°C to +150°C

The 2SD1620-TD transistor is housed in a compact package, which not only saves space on the PCB but also ensures adequate heat dissipation for reliable long-term operation. With its combination of performance and efficiency, the 2SD1620-TD from ON Semiconductor is a versatile component suitable for a wide range of electronic designs.