Part Number : 2SB688
Function : HIGH POWER AMPLIFIER APPLICATION
Manufacturers : Unisonic Technologies
Pinouts : 
Description :
PNP EPITAXIAL SILICON TRANSISTOR
* Complementary to 2SD718.
* Recommended for 45 ~ 50W Audio Frequency Amplifier Output Stage.
Datasheet PDF Download
Other data sheets within the file : 2SB688, B688