CMST3904 NPN CMST3906 PNP SURFACE MOUNT SILICON COMPLEMENTARY TRANSISTORS
SOT-323 CASE
w w w. c e n t r a l s e m i . c...
CMST3904
NPN CMST3906
PNP SURFACE MOUNT SILICON COMPLEMENTARY
TRANSISTORS
SOT-323 CASE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR CMST3904 and CMST3906 are complementary silicon
transistors manufactured by the epitaxial planar process, epoxy molded in an SOT-323 surface mount package, designed for small signal general purpose amplifier and switching applications.
MARKING CODES: CMST3904: 1AC CMST3906: 2AC
MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance
SYMBOL
CMST3904 CMST3906
VCBO
60 40
VCEO
40 40
VEBO
6.0 5.0
IC 200
PD 275
TJ, Tstg -65 to +150
ΘJA 455
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) CMST3904
SYMBOL
TEST CONDITIONS
MIN
MAX
ICEV BVCBO BVCEO BVEBO VCE(SAT) VCE(SAT) VBE(SAT) VBE(SAT) hFE hFE hFE hFE hFE fT
VCE=30V, VEB=3.0V IC=10µA IC=1.0mA IE=10µA IC=10mA, IB=1.0mA IC=50mA, IB=5.0mA IC=10mA, IB=1.0mA IC=50mA, IB=5.0mA VCE=1.0V, IC=0.1mA VCE=1.0V, IC=1.0mA VCE=1.0V, IC=10mA VCE=1.0V, IC=50mA VCE=1.0V, IC=100mA VCE=20V, IC=10mA, f=100MHz
-
50
60
-
40
-
6.0
-
-
0.20
-
0.30
0.65
0.85
-
0.95
40
-
70
-
100
300
60
-
30
-
300
-
CMST3906
MIN MAX
-
50
40
-
40
-
5.0
-
-
0.25
-
0.40
0.65 0.85
-
0.95
60
-
80
-
100
300
60
-
30
-
250
-
UNITS V V V mA
mW °C °C/W
UNITS nA V V V V V V...