Datasheet Summary
Features
- Low current (max.-50 mA)
- High voltage (max.-300V)
- Telephony and professional munication equipment.
BF821:1W C
BF823: 1Y C
1W
1Y
Marking and pin assignment
SOT-23 top view
BF821/BF823
Transistor (PNP)
E Schematic diagram
Maximum Ratings (Ta=25℃ unless otherwise noted)
Symbol
VCBO
Collector-Base Voltage
VCEO
Collector-Emitter Voltage
VEBO
Emitter-Base Voltage
Ic
Collector Current -Continuous
Parameter
BF821 BF823
BF821 BF823
Pc
Collector Power Dissipation
TJ , TSTG Operating and Storage Temperature...
