1
Transistor
Marking symbol : E
2SA1022
Silicon PNP epitaxial planer type
For high-frequency amplification
Complementary to 2SC2295
n
Features
l High transition frequency f
T
.
l Mini type package, allowing downsizing of the equipment and
automatic insertion through the tape packing and the magazine
packing.
n
Absolute Maximum Ratings (Ta=25˚C)
Unit: mm
Parameter
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
1:Base JEDEC:TO–236
2:Emitter EIAJ:SC–59
3:Collector Mini Type Package
2.8
+0.2
–0.3
1.5
+0.25
–0.050.65– 0.15 0.65– 0.15
3
1
2
0.95
0.95
1.9
–
0.2
0.4
+0.1 –0.05
1.1
+0.2 –0.1
0.8
0.4– 0.2
0 to 0.1
0.16
+0.1 –0.06
1.45
0.1 to 0.3
2.9
+0.2 –0.05
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
T
j
T
stg
Ratings
–30
–20
–5
–30
200
150
–55 ~ +150
Unit
V
V
V
mA
mW
˚C
˚C
n
Electrical Characteristics (Ta=25˚C)
Parameter
Collector cutoff current
Emitter cutoff current
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter voltage
Transition frequency
Noise figure
Reverse transfer impedance
Common emitter reverse transfer
capacitance
Symbol
I
CBO
I
CEO
I
EBO
h
FE
*
V
CE(sat)
V
BE
f
T
NF
Z
rb
C
re
Conditions
V
CB
= –10V, I
E
= 0
V
CE
= –20V, I
B
= 0
V
EB
= –5V, I
C
= 0
V
CE
= –10V, I
C
= –1mA
I
C
= –10mA, I
B
= –1mA
V
CE
= –10V, I
C
= –1mA
V
CB
= –10V, I
E
= 1mA, f = 200MHz
V
CB
= –10V, I
E
= 1mA, f = 5MHz
V
CB
= –10V, I
E
= 1mA, f = 2MHz
V
CE
= –10V, I
C
= –1mA
f = 10.7MHz
min
70
150
typ
– 0.1
– 0.7
300
2.8
22
1.2
max
– 0.1
–100
–10
220
Unit
m A
m A
m A
V
V
MHz
dB
W
pF
*
h
FE
Rank classification
Rank B C
h
FE
70 ~ 140 110 ~ 220
Marking Symbol EB EC