Part Number: C4138, 2SC4138

Function: 400V, 10A, Silicon NPN Transistor

Package: TO-3P Type

Manufacturer: Sanken electric

Images:

Description

This is Silicon NPN Triple Diffused Planar Transistor. (High Voltage and High Speed Switchihg Transistor)

The C4138 transistor can be used in a range of high-power applications, including audio amplifiers, power supplies, motor control circuits, and general-purpose switching applications.

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 500 V

2. Collector to Emitter Voltage: Vceo = 400 V

3. Emitter to Base Voltage: Vebo = 10 V

4. Collector Current: Ic = 10 A

5. Collector Dissipation : Pc = 80 W ( Tc=25°C )

6. Junction Temperature: Tj = 150°C

7. Storage Temperature: Tsg = -55 ~ +150°C

Pinout

Application:

1. Switching Regulator and General Purpose

 

 

C4138 PDF Datasheet

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This post explains for the transistor.

The Part Number is C2553, 2SC2553. The package is TO-220AB Type.

The function of this semiconductor is 400V, 5A, Silicon NPN transistor.

Manufacturer: Toshiba

Images

Description:

The C2553 is 400V, 5A, Silicon NPN transistor.

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 500 V
2. Collector to Emitter Voltage: Vceo = 400 V
3. Emitter to Base Voltage: Vebo = 7 V
4. Collector Current: Ic = 1 A
5. Total Dissipation : Pc = 1.5 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C

 

Applications

1. Switching regulator and high voltage switching

2. High speed DC-DC converter

C2553 PDF Datasheet

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