SFH640-3X009 Ver la hoja de datos (PDF) - Vishay Semiconductors
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SFH640-3X009
Vishay Semiconductors
SFH640-3X009 Datasheet PDF : 7 Pages
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SFH640
Vishay Semiconductors Optocoupler, Phototransistor Output,
with Base Connection, 300 V BVCEO
20
17.5
15
12.5
10
7.5
5
2.5
0
10-2
isfh640_04
ICE = f(VCE, IB)
10-1
100
VCE/V
/B = 100 µA
/B = 80 µA
/B = 60 µA
/B = 40 µA
/B = 20 µA
102
101
Fig. 5 - Output Characteristics (Typ.)
30
25
20
15
10
5
0
10-2
isfh640_05
ICE = f(VCE, IF)
10-1
100
VCE/V
/F = 20mA
/F = 16mA
/F = 14mA
/F = 12mA
/F = 10mA
101
102
Fig. 6 - Output Characteristics (Typ.)
100
90
80
70
60
50
40
30
20
10
0
10-2
isfh640_06
CEB
f = 1.0 MHz,
ICE = f(VCE)
CCB = f(VCB),
CEB = f(VEB)
CCB
CCE
10-1
100
101
102
VXX/V
Fig. 7 - Transistor Capacitances (Typ.)
10-6
IF = 0, RBE = 1.0 MW,
10-7
ICER = f(VCE)
10-8
10-9
10-10
10-11
10-12
0
isfh640_07
25 50 75 100 125 150 175 200
VCE/V
Fig. 8 - Collector-Emitter Leakage Current (Typ.)
100
90
80
70
60
50
40
30
20
10
0
0
isfh640_08
IF = f (TA)
10 20 30 40 50 60 70 80 90 100
TA/º C
Fig. 9 - Permissible Loss Diode
400
350
PIOT = f (TA)
300
250
200
Transistor
150
100
50
0
0
isfh640_09
Diode
10 20 30 40 50 60 70 80 90 100
TA/º C
Fig. 10 - Permissible Power Dissipation
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4
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83682
Rev. 1.3, 01-Dec-05
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