PNP High-Voltage
Transistors
FEATURES
z Low current(max.
-50mA).
z High voltage(max.
-300V).
z Complements:BF820,BF822.
Pb
Lead-free
APPLICATIONS
z Telephony and professional communication equipment.
Production specification
BF821/BF823
ORDERING INFORMATION
Type No.
Marking
BF821 BF823
1W 1Y
SOT-23
Package Code SOT-23 SOT-23
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Parameter
Value
VCBO VCEO
Collector-Base Voltage Collector-Emitter Voltage
BF821 BF823
BF821 BF823
-300 -250
-300 -250
VEBO
Emitter-Base Voltage
-5
IC Collector Current -Continuous
-50
IB Base Current-Peak
-50
Ptot Total Power Dissipation
250
Tj,Tstg
Junction and Storage Temperature
-65...