Power Transistor (100V, 2A)
2SD1980
Features
Dimensions (Unit : mm)
1) Darlington connection for high DC current gain.
2) Built-in resistor between base and emitter.
3) Built-in damper diode.
2SD1980
6.5
5.1
2.3
0.5
4) Complements the 2SB1316.
inner circuit
C
0.75
0.65
2.3
B
0.9
(1)
2.3
(3)
(2)
0.5
1.0
R1
R2
(1) Base
E
(2) Collector
(3) Emitter
R
1
2
3.5kΩ
300Ω
B
C
E
: Base
: Collector
: Emitter
ROHM : CPT3
EIAJ : SC-63
R
Absolute maximum ratings (Ta=25°C)
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Symbol
VCBO
VCEO
VEBO
Limits
100
100
6
Unit
V
V
V
2
A(DC)
A(Pulse)
W
IC
Collector current
∗1
3
1
Collector power dissipation
PC
10
W(Tc=25°C)
Junction temperature
Storage temperature
Tj
150
°C
°C
Tstg
−55 to +150
∗
1 Single pulse Pw=100ms
Packaging specifications and hFE
Type
2SD1980
CPT3
1k to 10k
−
Package
hFE
Marking
Code
TL
Basic ordering unit (pieces)
2500
∗
Denotes hFE
Electrical characteristics (Ta=25°C)
Parameter
Symbol
BVCBO
BVCBO
BVEBO
Min.
100
100
6
Typ.
−
−
−
−
−
−
−
−
Max.
Unit
V
Conditions
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
−
−
−
10
3
I
I
I
C
C
E
=50μA
=5mA
=5mA
V
V
I
CBO
−
−
−
−
μA
mA
V
V
V
CB =100V
EB =5V
Emitter cutoff current
I
EBO
Collector-emitter saturation voltag
Base-Emitter saturation voltage
DC current transfer ratio
Transition frequency
V
CE(sat)
1.5
2.0
10000
−
I
I
C
=1A,I
B
=1mA
/I =1A/1mA
∗
∗
V
BE(sat)
V
C
B
hFE
1000
−
−
MHz
pF
V
V
V
CE =2V,I
CE =5V,I
C
E
=1A
f
T
80
25
=−0.1A,f=30MHz
=0A,f=1MHz
Output capacitance
Cob
−
−
CB =10V,I
E
∗
Measured using pulse current.
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