D1047 Datasheet – 140V, 12A, NPN Transistor – Sanyo

This is a kind of NPN Transistor.

Part Number: D1047, 2SD1047

Function: 140V, 12A, NPN Transistor

Package: TO-3PB Type

Manufacturer: Sanyo Semicon Device

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


D1047 npn transistor


This is NPN Triple Diffused Planar Silicon Transistor.


Absolute Maximum Ratings ( Ta = 25°C )

1. Collector-to-Base Voltage: Vcbo = 160V

2. Collector-to-Emitter Voltage: Vceo  = 140V

3. Emitter-to-Base Voltage: Vebo = 16V

4. Collector Current: Ic = 12A

5. Collector Current ( Pulse ) : Icp = 15A

6. Channel temperature: Tch = 150 °C

7. Storage temperature: Tstg = -40 to +150 °C


D1047 Pinout

D1047 datasheet pinout


1. Capable of being mounted easily because of one point fixing type plastic molded package (Inter changeable with TO-3).

2. Wide ASO because of on-chip ballast resistance.

3. Good depenedence of fTon current and excellent high frequency responce.



1. 140V/12A AF 60W Output

D1047 Datasheet