The 2SD1456 is an NPN epitaxial silicon transistor manufactured by Inchange Semiconductor Company Limited. It is designed for use in switching and amplifier applications, particularly in consumer electronics and power supply circuits. This transistor offers a balance of voltage, current, and speed characteristics, making it a suitable choice for various circuit designs.

Applications

• Switching Regulators
• DC-DC Converters
• Inverter Circuits
• Motor Drivers
• Amplifier Stages

Features

• High Collector-Emitter Voltage: VCEO = 60V
• High Collector Current: IC = 3A
• Low Saturation Voltage: VCE(sat) = 0.5V (typical)
• Fast Switching Speed
• High Power Dissipation: PC = 20W

Benefits

• Efficient switching due to its low saturation voltage and fast switching speed.
• Suitable for moderate voltage and current applications.
• Reliable performance in various switching and amplification circuits.
• Cost-effective solution for many electronic designs.
• Easy to implement in a wide range of applications.

Technical Specifications

• Collector-Emitter Voltage (VCEO): 60V
• Collector-Base Voltage (VCBO): 70V
• Emitter-Base Voltage (VEBO): 6V
• Collector Current (IC): 3A
• Base Current (IB): 1A
• Collector Dissipation (PC): 20W
• DC Current Gain (hFE): 100-320
• Operating Junction Temperature: 150°C
• Storage Temperature Range: -55°C to +150°C

The 2SD1456 NPN transistor provides a reliable and efficient solution for switching and amplification needs in various electronic devices. Its specifications make it a versatile choice for designers looking for a balance between performance and cost.