Difference between SS8550, S8550 and 8550 BJT transistor

Thread Starter

chetan...

Joined Aug 5, 2020
1
What is the difference between SS8550, S8550 and 8550 BJT transistor? Are they equivalent or not and what does S denote?
 

jpanhalt

Joined Jan 18, 2008
10,095
SS8550 is made by ON-semiconductor. It spec's at 1.5 A and 25 V
S8550 is made by UTC (Unisonic). It spec's at 700 mA and 20 V

Have you checked the datasheet for the 8550?
 
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