Part Number: 2SC1678

Function: 65V, Silicon NPN Transistor

Package: TO-220AB Type

Manufacturer: Toshiba

Pinouts:

 

Description

1. Recommended for Output Stage Application of AM 4W Transmitter.
2. High Power Gain.

Maximum Ratings

1. Collector-Base Voltage: Vcbo = 65 V
2. Collector-Emitter Voltage : Vcer = 65 V
3. Emitter-Base Voltage: Vebo = 4.0 V
4. Collector Current: Ic = 3 A
5. Base Current : Ib = 0.4 A

Applications

1. 27Mhz Power Amplifier Applications

 

Other data sheets are available within the file: C1678

2SC1678 Datasheet PDF Download

 

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Part Number: KTD1304, Marking : HMAX

Function: Silicon NPN transistor

Package: SOT-23 Type

Manufacturer: Foshan Blue Rocket Electronics ( http://www.fsbrec.com/ )

Image

Features

1. High VEBO, high reverse hFE
2. Low on resistance
3. hFE Range 200～800

 

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 = 12 V
4. Collector Current : IC = 300 mA
5. Base Current : IB = 30 mA
6. Collector Power Dissipation : PC = 200 mW

Applications

Audio muting application.

Pinout

Other data sheets are available within the file: KTD1304S, D1304

KTD1304 Datasheet PDF Download

 

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