1
Transistor
2SC4627
Silicon NPN epitaxial planer type
For high-frequency amplification
n
Features
l Optimum for RF amplification of FM/AM radios.
l High transition frequency f
T
.
l SS-Mini type package, allowing downsizing of the equipment
and automatic insertion through the tape 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
2:Emitter EIAJ:SC–75
3:Collector SS–Mini Type Package
1.6– 0.15
1.6
–
0.1
1.0
–
0.1
0.75
–
0.15
0.45
–
0.1
0.5
0.3
0 to 0.1
0.5
0.8– 0.1 0.40.4
0.2
+0.1 –0.05
0.15
+0.1 –0.05
1
2
3
0.2– 0.1Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
T
j
T
stg
Ratings
30
20
3
15
125
125
–55 ~ +125
Unit
V
V
V
mA
mW
˚C
˚C
n
Electrical Characteristics (Ta=25˚C)
Parameter
Collector to base voltage
Emitter to base voltage
Forward current transfer ratio
Base to emitter voltage
Transition frequency
Common emitter reverse transfer capacitance
Power gain
Noise figure
Symbol
V
CBO
V
EBO
h
FE
*
V
BE
f
T
C
re
PG
NF
Conditions
I
C
= 10m A, I
E
= 0
I
E
= 10m A, I
C
= 0
V
CB
= 6V, I
E
= –1mA
V
CB
= 6V, I
E
= –1mA
V
CB
= 6V, I
E
= –1mA, f = 200MHz
V
CB
= 6V, I
E
= –1mA, f = 10.7MHz
V
CB
= 6V, I
E
= –1mA, f = 100MHz
V
CB
= 6V, I
E
= –1mA, f = 100MHz
min
30
3
40
450
typ
0.72
650
0.8
24
3.3
max
260
1
Unit
V
V
V
MHz
pF
dB
dB
Marking symbol : U
*
h
FE
Rank classification
Rank B C D
h
FE
40 ~ 110 65 ~ 160 100 ~ 260
Marking Symbol UB UC UD