Datasheet Summary
NPN High-Voltage Transistor
Features z Low current(max.100mA). z PC=1.3W. z High voltage(max.350v).
Pb
Lead-free
APPLICATIONS z General purpose switching and amplification.
Production specification
BST39/BST40
ORDERING INFORMATION
Type No.
Marking
BST39/BST40
AT1/AT2
SOT-89
Package Code SOT-89
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Parameter
Value
VCBO VCEO
Collector-Base Voltage Collector-Emitter Voltage
BST39 BST40 BST39 BST40
400 300 350 250
VEBO
Emitter-Base Voltage
IC Collector Current -DC
ICM Peak Collector Current
IBM Peak Base Current
Ptot Total powerDissipation
Tj,Tstg
Junction and Storage...
