ROHM 2SD2397, 2SD2212, 2SD1866 Datasheet
2SD2212 / 2SD2143 / 2SD1866 / 2SD2397
Transistors
Medium Power Transistor
(Motor, Relay drive) (60±10V, 2A)
2SD2212 / 2SD2143 / 2SD1866 / 2SD2397
Features
!
1) Built-in zener diode between collector and base.
2) Strong protection against reverse surges due to "L"
loads.
3) Built-in resistor between base and emitter.
4) Built-in damper diode.
Absolute maximum ratings
!
Parameter Symbol
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
2SD2212
Collector power
dissipation
Junction temperature
Storage temperature
1 Single pulse Pw=100ms
*
2 When mounted on a 40×40×0.7mm ceramic board.
*
3 Printed circuit board 1.7mm thick, collector plating 1cm2 or larger.
*
Packaging specifications and h
!
Package
Basic ordering unit (pieces)
Circuit diagram
!!!!
B
E :
Emitter
B :
Base
C :
Collector
2SD2143
2SD1866
2SD2397
Type 2SD2212
FE
h
Code
C
R
2
R
1
E
R
1
3.5kΩ
2
300Ω
R
MPT3
1k~10k
T100
1000
V
V
V
Tstg
CBO
CES
EBO
I
P
Tj
(Ta = 25°C)
C
C
-55~+150
FE
2SD2143
CPT3
1k~10k
TL
2500
Limits
60±10
60±10
6
2
3
2
10
1
20
150
2SD1866
ATV
1k~10k
TV2
2500
Unit
V
V
V
A(DC)
A(Pulse)
W
W(Tc=25˚C)
W
W(Tc=25˚C)
˚C
˚C
2SD2397
TO-220FN
1k~10k
500
External dimensions
!
2SD2212
ROHM : MPT3
EIAJ : SC-62
2SD2143
1
*
2
*
3
*
ROHM : CPT3
EIAJ : SC-63
2SD1866
-
ROHM : ATV
2SD2397
ROHM : TO-220FN
1.0
15.0
14.0
1.5
3.0
1.5
)
1
(
)
2.3
2
(
)
3
(
2.3
0.8Min.
0.5
0.65Max.
12.0
2.54
1.0
(1)
0.4
(2)
0.5
(3)
0.4
0.4
5.5
0.75
0.9
0.9
0.65
1.5
2.5
9.5
6.8
(2)
(3)
(1)
2.54
2.54
10.0
8.0
1.2
1.3
5.0
0.8
2.54
(1)
(2)
(3)
(1)
(2)
(3)
(Units : mm)
4.0
2.5
0.5
1.6
4.5
1.5
1.5
6.5
5.1
C0.5
0.5
2.3
2.5
4.4
0.9
1.0
14.5
0.5
0.45
1.05
Taping specifications
4.5
2.8
3.2
φ
0.75
2.6
(1) Base(Gate)
(2) Collector(Drain)
(3) Emitter(Source)
(1) Base(Gate)
(2) Collector(Drain)
(3) Emitter(Source)
(1) Emitter
(2) Collector
(3) Base
(1) Base(Gate
(2) Collector(Drain
(3) Emitter(Source
)
)
)
Transistors
Electrical characteristics
!
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Output capacitance
*
Parameter Symbol Min. Typ. Max. Unit Conditions
Measured using pulse current.
(Ta = 25°C)
BV
CBO
BV
I
I
V
CE(sat)
Cob
50
CEO
50
CBO
EBO
h
FE
1000
2SD2212 / 2SD2143 / 2SD1866 / 2SD2397
I
C
=
-
70
-
-
-
-
-
70
-
1.0
-
3
-
1.5
-
10000
25
-
50µA
V
C
=
5mA
I
V
V
CB
=
V
-
40V
V
EB
=
5V
I
C/IB
=
1A/1mA
V
CE
=
2V, IC=1A
V
CB
=
10V, IE=0A, f=1MHz
*
µA
mA
pF
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