JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-92MOD Plastic-Encapsulate Transistors
2SA1145
TO-92MOD
TRANSISTOR (PNP)
1. EMITTER
FEATURES
Complementary to 2SC2705
Small collector output capacitance: Cob=2.5pF(Typ.)
High transition frequency: fT=200MHz(Typ.)
2. COLLECTOR
3. BASE
MAXIMUM RATINGS (TA=25℃ unless otherwise noted)
123
Symbol
Parameter
Value
Units
VCBO
Collector-Base Voltage
-150
V
VCEO
Collector-Emitter Voltage
-150
V
VEBO
Emitter-Base Voltage
-5
V
IC
Collector Current -Continuous
-50
mA
PC
Collector Power Dissipation
800
mW
TJ
Junction Temperature
150
℃
Tstg
Storage Temperature
-55-150
℃
ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified)
Parameter
Symbol
Test
conditions
MIN
TYP
MAX
UNIT
Collector-base breakdown voltage
V(BR)CBO
IC=-100 μA, IE=0
-150
V
Collector-emitter breakdown voltage
V(BR)CEO
IC=-1mA, IB=0
-150
V
Emitter-base breakdown voltage
V(BR)EBO
IE=-100 μA, IC=0
-5
V
Collector cut-off current
ICBO
VCB=-150 V, IE=0
-0.1
μA
Emitter cut-off current
IEBO
VEB=-5 V, IC=0
-0.1
μA
DC current gain
hFE
VCE=-5 V, IC=-10mA
VCE(sat)
IC=-10mA, IB=-1mA
-1
V
Base-emitter voltage
VBE
VCE=-5 V, IC=-10mA
-0.8
V
Transition frequency
fT
VCE=-5 V, IC=-10mA
200
MHz
VCB=-10 V, IE=0, f=1 MHz
2.5
pF
Collector-emitter saturation voltage
Collector output capacitance
CLASSIFICATION OF
Rank
Range
Marking
Cob
80
240
hFE
O
Y
80-160
120-240