UTC BC337/338
NPN EPITAXIAL SILICON TRANSISTOR
SWITCHING AND AMPLIFIER
APPLICATIONS
FEATURES
*Suitable for AF-Driver stages and low power output
stages
*Complement to BC327/328
1
TO-92
1: COLLECTOR 2: BASE 3: EMITTER
ABSOLUTE MAXIMUM RATINGS (Ta=25°C, unless otherwise specified)
PARAMETER
Collector-emitter voltage
: BC337
SYMBOL
RATING
UNIT
VCES
50
30
V
V
: BC338
Collector-emitter voltage
VCEO
: BC337
45
25
V
V
: BC338
Emitter-base voltage
Collector current (DC)
Collector dissipation
Junction Temperature
Storage Temperature
VEBO
Ic
Pc
Tj
TSTG
5
800
625
150
V
mA
mW
°C
°C
-55 ~ +150
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified)
PARAMETER
Collector-emitter breakdown voltage
: BC337
SYMBOL
BVCEO
TEST CONDITIONS
Ic=10mA, IB=0
MIN TYP MAX UNIT
45
25
V
V
: BC338
Collector-emitter breakdown voltage
BVCES
Ic=0.1mA, VBE=0
: BC337
50
30
5
V
V
V
: BC338
Emitter-base breakdown voltage
Collector Cut-off Current
: BC337
BVEBO
ICES
IE=0.1mA, Ic=0
VCE=45V, IB=0
VCE=25V, IB=0
VCE=1V, Ic=100mA
VCE=1V, Ic=300mA
Ic=500mA, IB=50mA
2
2
100
100
630
nA
nA
: BC338
DC current gain
hFE1
hFE2
VCE(sat)
100
60
Collector-emitter saturation voltage
0.7
V
1
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R201-039,B