NPN

D2131 Transistor – 70V, 5A, NPN, Equivalent, 2SD2131 ( PDF )

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Part Number: 2SD2131

Function: 70V, 5A, NPN Transistor

Package: TO-220 Type

Manufacturer: Toshiba

Images:D2131 pdf pinout

Description

D2131 is Silicon NPN Triple Diffused Type (Darlington) Transistor.

 

Features

1. High DC current gain: hFE = 2000 (min) (VCE = 3 V, IC = 3 A)

2. Low saturation voltage: VCE (sat) = 1.5 V (max) (IC = 3 A)

3. Zener diode included between collector and base.

4. Unclamped inductive load energy: E = 150 mJ (min)

 

 

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 60 ± 10 V

2. Collector to Emitter Voltage: Vceo = 60 ± 10 V

3. Emitter to Base Voltage: Vebo = 7 V

4. Collector Current: Ic = 5 A

5. Collector Dissipation : Pc = 2 W

6. Junction Temperature: Tj = 150°C

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

 

Applications:

1. High-Power Switching

2. Hammer Drive, Pulse Motor Drive

D2131 PDF Datasheet

D2131 pdf

C3890 PDF Datasheet – Vceo=400V, 7A, NPN Transistor

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This post explains for the transistor.

The Part Number is C3890, 2SC3890.

The function of this semiconductor is 400V, 7A, NPN Transistor.

The package is TO-220F Type

Manufacturer: Sanken electric

Preview images :

C3890 transistor

Description

The C3890 transistor is Silicon NPN Triple Diffused Planar Transistor.

This is a type of bipolar junction transistor (BJT) made from silicon, a semiconductor material. This transistor is designed for amplifying or switching electronic signals in various electronic circuits.

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Features

1. High Voltage and High Speed Switchihg Transistor

1 page
C3890 pdf datasheet

 

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 = 7 A

5. Collector Dissipation : Pc = 30 W ( Tc=25°C )

6. Junction Temperature: Tj = 150°C

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

Application:

1. Switching Regulator and General Purpose

 

C3890 Transistor Datasheet

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