Optocoupler, Phototransistor
Output, with Base Connection
SFH600
Vishay Semiconductors
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
100
isfh600_13
VCEsat = f (IC)
IF = 3 x IC
101
102
IC (mA)
Fig. 13 - Saturation Voltage vs. Collector Current and Modulation
Depth SFH600-0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
100
isfh600_14
VCEsat = f (IC)
IF = 2 x IC
IF = 3 x IC
101
102
IC (mA)
Fig. 14 - Saturation Voltage vs. Collector Current and Modulation
Depth SFH600-1
1.0
0.9
VCEsat = f (IC)
0.8
0.7
IF = IC
0.6
0.5
0.4
0.3
IF = 2 x IC
0.2
0.1
0
IF = 3 x IC
100
101
102
isfh600_15
IC (mA)
Fig. 15 - Saturation Voltage vs. Collector Current and Modulation
Depth SFH600-2
1.0
0.9
VCEsat = f (IC)
0.8
0.7
0.6
IF = IC
0.5
0.4
0.3
0.2
IF = 2 x IC
0.1
0
100
IF = 3 x IC
101
102
isfh600_16
IC (mA)
Fig. 16 - Saturation Voltage vs. Collector Current and Modulation
Depth SFH600-3
1.0
0.9
VCEsat = f (IC)
0.8
0.7
0.6
IF = IC
0.5
0.4
0.3
0.2
IF = 2 x IC
0.1
0
100
IF = 3 x IC
101
102
isfh600_16
IC (mA)
Fig. 17 - Permissible Pulse Load
200
Ptot = f (TA)
150
Transistor
100
Diode
50
0
0
isfh600_18
25
50
75
100
TA (°C)
Fig. 18 - Permissible Power Dissipation for Transistor and Diode
Document Number: 83662
Rev. 1.6, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
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