2N5781

Teilpunkte

• The 2N5781 is a PNP high-voltage transistor commonly used in power supply and amplifier circuits. It has a voltage rating of 80V and a maximum current rating of 3A. The transistor is housed in a TO-220 package, making it easy to mount on heat sinks for improved thermal performance.

• Equivalent

  Some equivalent products of 2N5781 chip are MJE3551, TIP35C, and MJ15003. These are all power transistors with similar specifications and can be used as substitutes for the 2N5781 chip in various electronic applications.

• Features

  1. NPN bipolar junction transistor 2. Silicon epitaxial-base planar construction 3. High power dissipation 4. High current and low saturation voltage 5. Complementary type to 2N5783 6. Suitable for amplification and switching applications

• Pinout

  The 2N5781 is a power transistor with a TO-3 package that has 3 pins. The pin functions are: pin 1 is the Base, pin 2 is the Emitter, and pin 3 is the Collector. It is commonly used in high-power applications due to its high current and voltage ratings.

• Manufacturer

  The 2N5781 is manufactured by Motorola, which is an American multinational telecommunications company. Motorola is known for producing a wide range of telecommunications and electronics products, including semiconductors, mobile devices, and communication infrastructure.

• Application Field

  The 2N5781 is a silicon power transistor primarily used in high-power amplifier circuits, power regulators, and switching applications. It can also be used in motor control applications due to its high current and voltage ratings. Additionally, it is commonly used in RF power amplifiers and RF generators.

• Package

  The 2N5781 chip comes in a TO-3 package type, in a transistor form, with a size dimension of 10.16mm x 10.16mm x 3.56mm.