2SA1235A
Silicon Epitaxial Planar Transistor
FEATURES
A
SOT-23
Min
z
Small collector to emitter saturation voltage
Dim
A
Max
3.10
1.50
2.70
E
VCE(sat)=-0.3V max(@IC=-100mA,IB=-10mA).
Excellent lineary DC forward current gain.
Super mini package for easy mounting.
B
1.10
K
B
z
z
C
D
E
1.0 Typical
0.4 Typical
0.35
0.48
2.00
0.1
J
D
G
H
J
1.80
0.02
APPLICATIONS
G
z
PNP epitaxial type transistor designed for low frequency.
0.1 Typical
H
z
Voltage amplify application.
K
2.20
2.60
C
All Dimensions in mm
ORDERING INFORMATION
SOT-23
Type No.
Marking
Package Code
SOT-23
2SA1235A
ME/MF/MG
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Symbol
Parameter
Value
Units
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
VCBO
VCEO
VEBO
IC
-50
V
-50
V
-6
V
Collector Current -Continuous
Collector Dissipation
-200
mA
mW
℃
PC
150
Junction and Storage Temperature
Tj,Tstg
-55 to +125
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Parameter
Symbol Test conditions
MIN
TYP MAX UNIT
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
V(BR)CBO
IC=-100μA,IE=0
-50
V
V
V
V(BR)CEO
V(BR)EBO
IC=-1mA,IB=0
-50
-6
IE=-100μA,IC=0
ICBO
IEBO
VCB=-50V,IE=0
VEB=-6V,IC=0
-0.1
μA
μA
Emitter cut-off current
-0.1
800
VCE=-6V,IC=-1mA
150
90
DC current gain
hFE
VCE=-6V,IC=-0.1mA
Collector-emitter saturation voltage
Transition frequency
IC=-100mA, IB=-10mA
VCE=-6V, IC=-10mA
VCB=-6V,IE=0,f=1MHz
VCE(sat)
fT
-0.3
V
200
4
MHz
pF
dB
Collector output capacitance
Noise figure
Cob
NF
V
CE=-6V,IE=0.3mA,
20
G
f=100MHz,RG=10kΩ
CLASSIFICATION OF hFE(1)
Rank
E
F
Range
150-300
ME
250-500
MF
400-800
MG
Marking
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Revision:20170701-P1