The ON Semiconductor 2SD1799-E is a high-performance NPN bipolar junction transistor (BJT) designed for use in a wide range of electronic applications. This versatile component offers excellent power handling capabilities and is well-suited for high-speed switching and amplification tasks.

Key Features:

• High Current Capacity: The 2SD1799-E is capable of handling significant current, making it ideal for power regulation and control applications.
• High-Speed Switching: With its fast switching speeds, this transistor is perfect for use in circuits that require rapid state changes, such as inverter circuits and high-frequency oscillators.
• Low Saturation Voltage: The device exhibits low V<sub>CE(sat) (Collector-Emitter Saturation Voltage), which enhances efficiency by minimizing power loss during operation.
• High Reliability: ON Semiconductor's commitment to quality ensures that the 2SD1799-E transistor is reliable for long-term use, even in demanding conditions.
• Complementary PNP Type: This NPN transistor has a complementary PNP type available, allowing for the design of push-pull amplifiers and other complementary circuits.

Applications:

• Power supply circuits
• DC/DC converters
• Motor control drivers
• Audio amplifiers
• Switching regulators

Specifications:

The 2SD1799-E transistor features a collector-base voltage (V<sub>CB) of 60V, collector-emitter voltage (V<sub>CE) of 50V, and emitter-base voltage (V<sub>EB) of 6V. It can handle a collector current (I<sub>C) of up to 3A and has a power dissipation (P<sub>C) of 1W. The operating and storage temperature range of the device is from -55°C to +150°C, making it suitable for a variety of environmental conditions.

Whether you are designing a power supply, an audio amplifier, or any other circuit that requires a robust and reliable transistor, the ON Semiconductor 2SD1799-E is an excellent choice that combines performance with durability.