This is one of the transistor types.

Part Number: 2SD718

Function: 120V, NPN SILICON TRANSISTOR

Package: TO-3P Type

Manufacturer: Unisonic Technologies

Image and Pinouts:

Description

This NPN Epitaxial Silicon Transistor.

Features

1. Recommended for 45~50W Audio Frequency

2. Amplifier Output Stage.

3. Complementary to 2SB688.

Absolute Maximum Ratings

1. Collector-Base Voltage : VCBO = 120 V
2. Collector-Emitter Voltage : VCEO = 120 V
3. Emitter-Base Voltage : VEBO = 5 V
4. Collector Current: Ic = 10 A
5. Base Current : IB = 1 A
6. Collector Power Dissipation (Tc=25℃) : Pc = 80 W

Applications:

1. HIGH POWER AMPLIFIER

Other data sheets are available within the file: D718

2SD718 Datasheet PDF Download

 

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Part Number: 2SD468

Function: 20V, 1A, NPN Transistor

Package: TO-92MOD Type

Manufacturer: Hitachi ( Renesas Electronics )

Image and Pinouts:

 

Description

This is Silicon NPN Epitaxial Transistor.

Features

1. Low frequency power amplifier

2. Complementary pair with 2SB562

Absolute Maximum Ratings

1. Collector to base voltage : VCBO = 25 V
2. Collector to emitter voltage : VCEO = 20 V
3. Emitter to base voltage : VEBO = 5 V
4. Collector current : IC = 1.0 A
5. Collector peak current : iC(peak) = 1.5 A
6. Collector power dissipation : PC = 0.9 W
7. Junction temperature : Tj = 150 °C
8. Storage temperature: Tstg = -55 to +150 °C

Other data sheets are available within the file: D468

2SD468 Datasheet PDF

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