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2SD2670_1 Datasheet, PDF (1/3 Pages) Rohm – Low frequency amplifier | |||
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Transistors
Low frequency amplifier
2SD2670
zApplication
Low frequency amplifier
Driver
zFeatures
1) A collector current is large.
2) VCE(sat) : max.250mV
At lc=1.5A / lB=30mA
zExternal dimensions (Unit : mm)
TSMT3
(1) Base
(2) Emitter
(3) Collector
2.9
0.4
(3)
(1) (2)
0.95 0.95
1.9
1.0MAX
0.85
0.7
0~0.1
0.16
Each lead has same dimensions
2SD2670
zAbsolute maximum ratings (Ta=25°C)
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Symbol
VCBO
VCEO
VEBO
IC
ICP
Power siddipation
PC
Junction temperature
Tj
Range of storage temperature Tstg
â1 Single pulse, Pw=1ms
â2 Mounted on a 25Ã25Ã t 0.8mm Ceramic substrate
Limits
15
12
6
3
6
500
1 â2
150
â55 to +150
Unit
V
V
V
A
Aâ1
mW
W
°C
°C
zElectrical characteristics (Ta=25°C)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current gain
Transition frequency
Collector output capacitance
â Pulse
Symbol
BVCBO
BVCEO
BVEBO
ICBO
IEBO
VCE(sat)
hFE
fT
Cob
Min. Typ. Max. Unit
Conditions
15
â
â
V IC=10µA
12
â
â
V IC=1mA
6
â
â
V IE=10µA
â
â
100
nA VCB=15V
â
â
100
nA VEB=6V
â
120 250 mV IC=1.5A, IB=30mA
270
â
680
â VCE=2V, IC=500mA â
â
360
â
MHz VCE=2V, IE=â500mA, f=100MHz â
â
30
â
pF VCB=10V, IE=0A, f=1MHz
Rev.C
1/2
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