2SD1047 Datasheet (Sanyo Semicon Device) - NPN Triple Diffused Planar Silicon Transistors

2SD1047, NPN Triple Diffused Planar Silicon Transistors

in parentheses are for the 2SB817 only : other descriptions than those in parentheses are common to the 2SB817 and 2SD1047.

1 : Base 2 : Collector 3 : Emitter Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Vo

2SD1047 Features

* Capable of being mounted easily because of onepoint fixing type plastic molded package (Interchangeable with TO-3).

* Wide ASO because of on-chip ballast resistance.

* Good depenedence of fT on current and excellent high frequency responce. Package Dimensions unit:mm 2022A [2SB817/2SD