2SD2124(L)/(S)
2
Absolute Maximum Ratings (Ta = 25C)
Item
Symbol
Ratings
Unit
Collector to base voltage
V
CBO
120
V
Collector to emitter voltage
V
CEO
120
V
Emitter to base voltage
V
EBO
7
V
Collector current
I
C
1.5
A
Collector peak current
I
C(peak)
3.0
A
Collector power dissipation
P
C
*
1
18
W
Junction temperature
Tj
150
C
Storage temperature
Tstg
55 to +150
C
C to E diode forward current
I
D
*
1
1.5
A
Note:
1. Value at T
C
= 25
C.
Electrical Characteristics (Ta = 25C)
Item
Symbol
Min
Typ
Max
Unit
Test conditions
Collector to base breakdown
voltage
V
(BR)CBO
120
--
--
V
I
C
= 0.1 mA, I
E
= 0
Collector to emitter breakdown
voltage
V
(BR)CEO
120
--
--
V
I
C
= 10 mA, R
BE
=
Emitter to base breakdown
voltage
V
(BR)EBO
7
--
--
V
I
E
= 50 mA, I
C
= 0
Collector cutoff current
I
CBO
--
--
10
A
V
CB
= 100 V, I
E
= 0
I
CEO
--
--
10
V
CE
= 100 V, R
BE
=
DC current transfer ratio
h
FE
2000
--
30000
V
CE
= 3 V, I
C
= 1 A*
1
Collector to emitter saturation
V
CE(sat)
--
--
1.5
V
I
C
= 1 A, I
B
= 1 mA*
1
voltage
V
CE(sat)
--
--
2.0
I
C
= 1.5 A, I
B
= 1.5 mA*
1
Base to emitter saturation
V
BE(sat)
--
--
2.0
V
I
C
= 1 A, I
B
= 1 mA*
1
voltage
V
BE(sat)
--
--
2.5
I
C
= 1.5 A, I
B
= 1.5 mA*
1
C to E diode forward voltage
V
D
--
--
3.0
V
I
D
= 1.5 A*
1
Turn on time
t
on
--
0.5
--
s
I
C
= 1 A, I
B1
= I
B2
= 1 mA
Turn off time
t
off
--
2.0
--
s
Note:
1. Pulse test.
2SD2124(L)/(S)
3
Maximum Collector Dissipation Curve
30
20
10
0
50
100
150
Case temperature T
C
(
C)
Collector power dissipation P
C
(W)
10
1.0
3.0
Collector current I
C
(A)
0.3
0.03
0.01
0.1
3
10
30
300
100
Collector to emitter voltage V
CE
(V)
Ta = 25
C
1 shot pulse
I
C(max)
i
C(peak)
I
C(max)
PW = 10 ms
100
s
1 ms
Area of Safe Operation
DC Operation
(T
C
= 25
C)
T
C
= 25
C
I
B
= 0
2.0
1.6
1.2
0.8
0.4
0
Collector current I
C
(A)
2
Collector to emitter voltage V
CE
(V)
6
4
10
8
Typical Output Characteristics
120
A
140
160
180
200
30,000
10,000
1,000
3,000
300
0.03
0.1
DC current transfer ratio h
FE
0.3
Collector current I
C
(A)
1.0
3.0
V
CE
= 3 V
Ta = 25
C
DC Current Transfer Ratio
vs. Collector Current
PDF 
ZIP
