ON Semiconductor 2SD1816S NPN Transistor Overview

The 2SD1816S is a high-performance NPN bipolar junction transistor (BJT) developed by ON Semiconductor, a leading manufacturer in the semiconductor industry. This component is designed for general purpose amplifier and switching applications, offering a perfect balance between efficiency and reliability. It is a versatile device that can be implemented in a wide range of electronic circuits.

Key Features

• High Current Capacity: The transistor can handle a continuous collector current (Ic) of up to 1A, which makes it suitable for moderate power applications.
• Low Collector-Emitter Saturation Voltage: It has a low Vce(sat) typically at 0.5V, ensuring low voltage drops across the transistor when in saturation, leading to higher efficiency in switching applications.
• High Power Dissipation: With a power dissipation (Pc) of 1W, the 2SD1816S can manage a fair amount of power, making it appropriate for various power applications.
• Fast Switching Speed: It offers fast switching times, which is crucial for applications where rapid switching is essential.
• Complementary PNP Type: The complementary PNP type for this NPN transistor is 2SB1216S, allowing designers to use both devices in push-pull, differential, and other configurations that require complementary transistor pairs.

Applications

The 2SD1816S transistor is ideal for an array of applications, including but not limited to:

• Audio amplifiers
• Signal processing
• DC-DC converters
• Motor control circuits
• Power management systems

Product Specifications

Parameter Value Collector-Emitter Voltage (Vceo) 50V Collector-Base Voltage (Vcbo) 60V Emitter-Base Voltage (Vebo) 7V Collector Current (Ic) 1A Collector Power Dissipation (Pc) 1W Operating and Storage Junction Temperature Range -55 to +150 °C

The ON Semiconductor 2SD1816S is a robust and reliable transistor that can be a key component in enhancing the performance and efficiency of your electronic designs.