2SC4102 / 2SC3906K / 2SC2389S
Transistors
High-voltage Amplifier Transistor
(120V, 50mA)
2SC4102 / 2SC3906K / 2SC2389S
!
Features
1) High breakdown voltage. (BV
CEO
= 120V)
2) Complements the 2SA1579 / 2SA1514K / 2SA1038S.
!
External dimensions
(Units : mm)
2SC4102
(1)
0.65 0.65
0.7
0.8
0.3
(3)
1.25
0.2
!
Absolute maximum ratings
(Ta=25°C)
0.15
2.1
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power
2SC4102 / 2SC3906K
dissipation
2SC2389S
Junction temperature
Storage temperature
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
Tj
Tstg
Limits
120
120
5
50
0.2
0.3
150
−55~+150
Unit
V
V
V
mA
W
(2)
0.1Min.
0~0.1
Each lead has same dimensions
°C
°C
ROHM : UMT3
EIAJ : SC-70
JEDEC : SOT-323
2SC3906K
(1)
0.4
Type
Package
h
FE
Marking
Code
Basic ordering unit (pieces)
2SC4102
UMT3
RS
T
∗
T106
3000
2SC3906K
SMT3
RS
T
∗
T146
3000
2SC2389S
SPT
RS
−
TP
5000
(3)
1.6
2.8
0.15
(2)
!
Packaging specifications and h
FE
∗
Denotes h
0.3Min.
FE
0~0.1
Each lead has same dimensions
ROHM : SMT3
EIAJ : SC-59
JEDEC : SOT-346
(1) Emitter
(2) Base
(3) Collector
2SC2389S
3
4
2
(15Min.)
3Min.
0.45
2.5
5
(1) (2) (3)
0.5 0.45
Taping specifications
ROHM : SPT
EIAJ : SC-72
(1) Emitter
(2) Collector
(3) Base
!
Electrical characteristics
(Ta=25°C)
Parameter
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
V
CE(sat)
h
FE
f
T
Cob
Min.
120
120
5
−
−
−
180
−
−
Typ.
−
−
−
−
−
−
−
140
2.5
Max.
−
−
−
0.5
0.5
0.5
560
−
−
Unit
V
V
V
µA
µA
V
−
MHz
pF
I
C
=50µA
I
C
=1mA
I
E
=50µA
V
CB
=100V
V
EB
=4V
I
C
/I
B
=10mA/1mA
V
CE
=6V,
I
C
=2mA
V
CE
=12V,
I
E
=−2mA,
f=100MHz
V
CB
=12V,
I
E
=0A,
f=1MHz
Conditions
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Transition frequency
Output capacitance
1.1
0.95 0.95
1.9
2.9
0.9
1.3
(1) Emitter
(2) Base
(3) Collector
2.0