2SD1047

Part points

• The 2SD1047 is a silicon NPN power transistor commonly used in audio amplifier circuits for high-power applications. It has a maximum collector current of 12A and a maximum collector power dissipation of 80W. With a high gain and frequency capability, the 2SD1047 is ideal for amplifying audio signals in various electronic devices.

• Equivalent

  The equivalent products of the 2SD1047 chip are the MJ15024, 2SC3281, and 2SD424 transistors. These transistors have similar specifications and can be used as substitutes for the 2SD1047 in circuit designs.

• Features

  2SD1047 is a silicon NPN power transistor with a maximum collector current of 12A and a collector-emitter voltage of 140V. It is designed for high power amplifier applications and features a high transition frequency, low saturation voltage, and high current gain.

• Pinout

  The 2SD1047 is a silicon NPN power transistor with a pin count of 3. Pin 1 is the collector, pin 2 is the base, and pin 3 is the emitter. It is commonly used in audio amplifiers and power supply circuits due to its high power handling capabilities.

• Manufacturer

  The 2SD1047 is manufactured by Toshiba Corporation, a multinational conglomerate based in Japan. Toshiba is known for producing a wide range of products, including semiconductors, consumer electronics, and infrastructure systems. The company has a long history of innovation and is a major player in the global electronics industry.

• Application Field

  The 2SD1047 is a high-power NPN bipolar junction transistor commonly used in audio amplifiers, power supply circuits, and industrial control systems. It is suitable for applications where high current and voltage handling capabilities are required, making it ideal for use in various electronic devices that require efficient power amplification.

• Package

  The 2SD1047 chip is a silicon NPN power transistor. It is in a TO-3P package with a through-hole mounting type. Its size is approximately 10mm x 4.9mm x 3.9mm.