Transistor
2SD2074
Silicon NPN epitaxial planer type
For low-frequency output amplification
0.15
Unit: mm
6.9鹵0.1
0.7
4.0
1.05 2.5鹵0.1
鹵0.05
(1.45)
0.8
0.5
4.5鹵0.1
0.45
鈥?.05
2.5鹵0.1
For muting
For DC-DC converter
q
q
q
0.45
鈥?.05
+0.1
+0.1
2.5鹵0.5
2.5鹵0.5
2
3
s
Absolute Maximum Ratings
Parameter
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power dissipation
Junction temperature
Storage temperature
*
(Ta=25藲C)
Ratings
25
20
12
1
0.5
1
150
鈥?5 ~ +150
Unit
V
V
V
A
A
W
藲C
藲C
1
Symbol
V
CBO
V
CEO
V
EBO
I
CP
I
C
P
C
T
j
T
stg
Note: In addition to the
lead type shown in
the upper figure, the
type as shown in
the lower figure is
also available.
1:Emitter
2:Collector
3:Base
MT2 Type Package
1.2鹵0.1
0.65
max.
0.45
+0.1
鈥?0.05
Printed circuit board: Copper foil area of 1cm
2
or more, and the board
thickness of 1.7mm for the collector portion
(HW type)
s
Electrical Characteristics
Parameter
Collector cutoff current
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter saturation voltage
Transition frequency
Collector output capacitance
ON resistanse
(Ta=25藲C)
Symbol
I
CBO
V
CBO
V
CEO
V
EBO
h
FE1*1
h
FE2
V
CE(sat)
V
BE(sat)
f
T
C
ob
R
on*3
*3
R
on
Conditions
V
CB
= 25V, I
E
= 0
I
C
= 10碌A(chǔ), I
E
= 0
I
C
= 1mA, I
B
= 0
I
E
= 10碌A(chǔ), I
C
= 0
V
CE
= 2V, I
C
= 0.5A
*2
V
CE
= 2V, I
C
= 1A
*2
I
C
= 0.5A, I
B
= 20mA
I
C
= 0.5A, I
B
= 50mA
V
CB
= 10V, I
E
= 鈥?0mA, f = 200MHz
V
CB
= 10V, I
E
= 0, f= 1MHz
min
typ
max
100
14.5鹵0.5
q
Low collector to emitter saturation voltage V
CE(sat)
.
Low ON resistance R
on
.
High foward current transfer ratio h
FE
.
Allowing supply with the radial taping.
0.65 max.
1.0 1.0
s
Features
0.2
Unit
nA
V
V
V
25
20
12
200
60
0.13
0.4
1.2
200
10
1.0
800
V
V
MHz
pF
鈩?/div>
Measurement circuit
1k鈩?/div>
*2
Pulse measurement
*1
h
FE1
Rank classification
R
200 ~ 350
S
300 ~ 500
T
400 ~ 800
I
B
=1mA
f=1kHz
V=0.3V
Rank
h
FE1
V
B
V
V
V
A
R
on
=
V
B
!1000(鈩?
V
A
鈥揤
B
1
1
2
3
