TRANSISTOR
2SA205 (MMBT4403)
General Purpose Amplifier
PNP - 40V, - 0.5A
Features
Collector current to 500mA
Units: mm
Schematic Diagram
SOT-23
Ordering Information
Type
Package Pin 1,2,3 Mark Shipping
H
2SA205H
SOT-23 E, B, C
TA5
3kpcs/Reel&Tape
2SA205S
TO-92
E, B, C
TA5
3kpcs/Reel&Tape
TO-92
Maximum ratings (Ta = 25
)
Parameter
Symbol
Limit
Unit
Collector-Base Voltage
V
CBO
-40
V
Collector-Emitter Voltage
V
CEO
-40
V
Emitter-Base Voltage
V
EBO
-5.0
V
Collector Current
I
C
-500
mA
Collector power 2SA205H
Pc
350
mW
dissipation
2SA205S
625
Junction Temperature
T
j
150
S
Storage Temperature
T
stg
-55 to+150
Electrical characteristics (Ta = 25
)
Paramenter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Collector-base breakdown voltage
V
CBO
-40
V
I
C
=0.1mA,I
E
=0
Collector-emitter breakdown voltage
V
CEO
-40
V
I
C
=1.0mA,I
B
=0
Emitter-base breakdown voltage
V
EBO
-5.0
V
I
E
=0.1A,I
C
=0
Collector cutoff current
I
CBO
-0.1
A
V
CE
=35V,V
BE
=0.4V
Emitter cutoff current
I
BEX
-0.1
A
V
CE
=35V,V
EB
=0.4V
Collector-emitter saturation voltage
V
CE(
)
sat
-0.75
V
I
C
=-500mA,I
B
=-50mA
DC current transfer ratio
h
FE
90
365
I
C
=-150mA,V
CE
=-2.0V
Transition frequency
f
T
200
MHz
I
E
=50mA,V
CE
=-20V f=100MHz
Output
capacitance
Cob
8.5
pF
V
CB
=10V,I
E
=0
f=140kHz
0.435
0.075
3.5
0.2
3.43Max
1.6Max
0 0.38
1.
25
0.
1
5
1.27TYP
0.465
0.085
14.3
0
.
2
4.
5
0
.
2
4.550.15
2.540.1
2.90.1
1.
2
0
.
2
0.4250.075
1.90.2
3
1
2
0.1
0.6
2
.
4
0.
35
1.20.
2
0
0.15
HIROO
HIROO
E
B
C
3
1
2
1/1
PDF 
ZIP