Datasheet

2011-09-09
2
BC847...-BC850...
Maximum Ratings
Parameter
Symbol Value Unit
Collector-emitter voltage
BC847..., BC850...
BC848..., BC849...
V
CEO
45
30
V
Collector-emitter voltage
BC847..., BC850...
BC848..., BC849...
V
CES
50
30
Collector-base voltage
BC847..., BC850...
BC848..., BC849...
V
CBO
50
30
Emitter-base voltage
BC847..., BC850...
BC848..., BC849...
V
EBO
6
6
Collector current I
C
100 mA
Peak collector current, t
p
≤ 10 ms I
CM
200
Total power dissipation-
T
S
≤ 71 °C, BC847-BC850
T
S
≤ 135 °C, BC847BL3-BC848BL3
T
S
≤ 124 °C, BC847W-BC850W
P
tot
330
250
250
mW
Junction temperature T
j
150 °C
Storage temperature T
st
g
-65 ... 150
Thermal Resistance
Parameter Symbol Value Unit
Junction - soldering point
1)
BC847-BC850
BC847BL3-BC848BL3
BC847W-BC850W
R
thJS
≤ 240
≤ 60
≤ 105
K/W
1
For calculation of R
thJA
please refer to Application Note AN077 (Thermal Resistance Calculation)