NPN Silicon Switching Transistor
High DC current gain: 0.1mA to 100mA
Low collector-emitter saturation voltage
Complementary type: SMBT3906 (PNP)
SMBT3904/ MMBT3904
3
2
1 VPS05161
Type
Marking
Pin Configuration
SMBT3904/ MMBT3904 s1A
1=B
2=E
3=C
Package
SOT23
Maximum Ratings
Parameter
Collector-emitter voltage
Collector-base voltage
Emitter-base voltage
DC collector current
Total power dissipation, TS = 69 °C
Junction temperature
Storage temperature
Symbol
VCEO
VCBO
VEBO
IC
Ptot
Tj
Tstg
Value
40
60
6
200
330
150
-65 ... 150
Thermal Resistance
Junction - soldering point1)
RthJS
245
1For calculation of RthJA please refer to Application Note Thermal Resistance
Unit
V
mA
mW
°C
K/W
1
Feb-18-2002