This is a type of NPN bipolar junction transistor (BJT) that is commonly used in electronic circuits for power amplification applications. This post explains for the NPN Transistor.

Part Number: D718

Function: 120V, 8A, NPN Transistor

Package: TO-247, TO-3, 2-16B1A Type

Manufacturer: Toshiba

 

See the preview image and the PDF file for more information.

Image :

Description

The D718 transistor designed for use in general-purpose amplifier and switching application.

This is a powerful transistor that can be used in a wide range of electronic circuits for power amplification applications. Its high power and voltage handling capabilities, as well as its high gain, make it suitable for use in high-power audio amplifiers, power supplies, and motor control circuits.

Features

1. Complementary to 2SB688

2. Recommended for 45 ~ 50W audio frequency amplifier output stage.

Pinout

 

Maximum Ratings ( Ta=25°C )

1. Collector-Base Voltage: Vcbo = 120V

2. Collector-Emitter Voltage: Vceo = 120V

3. Emitter-Base Voltage: Vebo = 5V

4. Collector Current: Ic = 8A

5. Base Current : Ib = 0.8A

6. Collector Power Dissipation : Pc = 80W

 

Applications:

1. AUDIO FREQUENCY POWER AMPLIFIER

Other data sheets are available within the file: 2SD718

D718 Datasheet PDF

 

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