ON Semiconductor 2SD1802T Bipolar Junction Transistor

The ON Semiconductor 2SD1802T is a high-performance NPN bipolar junction transistor (BJT) designed for use in a variety of electronic applications. This transistor is known for its high current capacity and fast switching speeds, making it an ideal choice for power regulation and amplification tasks.

Key Features

• High Current Capacity: The 2SD1802T can handle significant current, which is essential for power applications.
• Fast Switching Speeds: With its ability to switch on and off rapidly, this BJT is suitable for high-frequency operations.
• Low Saturation Voltage: The low V<sub>CE(sat) helps in reducing power loss and improving efficiency.
• Complementary PNP Type: The 2SD1802T has a complementary PNP type, providing designers with more flexibility in circuit design.

Applications

The versatility of the 2SD1802T allows it to be used in a wide range of applications, including:

• Power supply circuits
• DC-DC converters
• Motor controllers
• Audio amplifiers
• Switching regulators

Specifications

Parameter Value Collector-Emitter Voltage (V<sub>CEO) 50V Collector Current (I<sub>C) 3A Power Dissipation (P<sub>D) 2W Operating Junction Temperature (T<sub>j) -55°C to +150°C

Quality and Reliability

ON Semiconductor is committed to delivering products that meet the highest standards of quality and reliability. The 2SD1802T is manufactured under strict guidelines to ensure it performs to the specifications under a variety of conditions.

For detailed information about the 2SD1802T, including mechanical data, packaging, and safety guidelines, please refer to the official datasheet provided by ON Semiconductor.