2SD1898(2011) Ver la hoja de datos (PDF) - ROHM Semiconductor
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2SD1898 Datasheet PDF : 4 Pages
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2SD1898 / 2SD1733 / 2SD1768S / 2SD1863
Absolute maximum ratings (Ta=25C)
Parameter
Symbol
Limits
Collector-base voltage
VCBO
120
Collector-emitter voltage
VCEO
80
Emitter-base voltage
VEBO
5
Collector current
1
IC
2
0.5
2SD1898
2
Collector power
dissipation
2SD1733
PC
1
10
2SD1768S
0.3
2SD1863
1
Junction temperature
Tj
150
Storage temperature
Tstg
−55 to +150
∗1 Pw=20ms, duty=1 / 2
∗2 Printed circuit board 1.7mm thick, collector copper plating 1cm2 or larger.
∗3 When mounted on a 40×40×0.7mm ceramic board.
Unit
V
V
V
A (DC)
A (Pulse) ∗1
W
W ∗3
W
W (Tc=25°C)
W
W ∗2
°C
°C
Electrical characteristics (Ta=25C)
Parameter
Symbol Min.
Collector-base breakdown voltage BVCBO 120
Collector-emitter breakdown voltage BVCEO 80
Emitter-base breakdown voltage BVEBO 5
Collector cutoff current
ICBO
−
Emitter cutoff current
IEBO
−
2SD1863
120
DC current
transfer ratio
2SD1733, 2SD1898
∗
hFE
120
2SD1768S
120
Collector-emitter saturation voltage VCE(sat) −
Transition frequency
fT
−
Output capacitance
∗ Measured using pulse current
Cob
−
Typ.
−
−
−
−
−
−
−
−
0.15
100
20
Max.
−
−
−
1
1
390
390
390
0.4
−
−
Unit
V
V
V
μA
μA
−
−
−
V
MHz
pF
Conditions
IC=50μA
IC=1mA
IE=50μA
VCB=100V
VEB=4V
VCE=3V, IC=0.5A
IC/IB=500mA/20mA
VCE=10V, IE=−50mA, f=100MHz
VCB=10V, IE=0A, f=1MHz
Packaging specifications and hFE
Package
Code
Type
2SD1898
hFE Basic ordering unit (pieces)
QR
2SD1733 QR
2SD1768S QR
2SD1863 QR
T100
1000
−
−
−
Taping
TL TP
2500 5000
−
−
−
−
−
−
TV2
2500
−
−
−
hFE values are classified as follows :
Item
Q
R
hFE
120 to 270 180 to 390
Data Sheet
www.rohm.com
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○c 2011 ROHM Co., Ltd. All rights reserved.
2011.05 - Rev.D
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