Part Number : BC556
Function : 0.1A, 65V, PNP general purpose transistor
Package : TO-92 Type
Maker : NXP Semiconductors.
Pinouts : 
Description :
PNP transistor in a TO-92; SOT54 plastic package.
NPN complements: BC546 and BC547.
Features :
• Low current (max. 100 mA)
• Low voltage (max. 65 V).
APPLICATIONS
• General purpose switching and amplification.
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage : Vcbo = - 80 V
2. Collector to Emitter Voltage : Vceo = - 65 V
3. Emitter to Base Voltage : Vebo = - 5 V
4. Collector Current : Ic = - 100 mA
5. Total Dissipation : Pc = 500 mW
6. Junction Temperature : Tj = 150°C
7. Storage Temperatue : Tsg = -55 ~ +150°C
Datasheet PDF Download : 
Others datasheet of same file :
BC-556, BC557
