VOR2142A8, VOR2142B8
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Vishay Semiconductors
Rev. 1.0, 14-Jun-16
4
Document Number: 84303
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Fig. 2 - Safety Power Dissipation vs. Ambient Temperature Fig. 3 - Safety Input Current vs. Ambient Temperature
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 4 - Maximum Load Current vs. Ambient Temperature
Fig. 5 - Forward Voltage vs. Ambient Temperature
Fig. 6 - Forward Current vs. Forward Voltage
Fig. 7 - Normalized Forward Current for Switch Turn-On vs.
Ambient Temperature
0
200
400
600
800
-50 0 50 100 150
P
SO
-Output Safety Power (mW)
T
amb
- Ambient Temperature (°C)
0
50
100
150
200
250
300
-50 0 50 100 150
I
SI
- Safety Input Current (mA)
T
amb
- Ambient Temperature (°C)
0
20
40
60
80
100
120
140
160
-40-200 20406080100
I
L
- Load Current (mA)
T
amb
- Ambient Temperature (°C)
two channels
one channel
I
F
> 5 mA
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
-40-200 20406080100
V
F
- Forward Voltage (V)
T
amb
- Ambient Temperature (°C)
I
F
= 10 mA
I
F
= 5 mA
I
F
= 2 mA
0
10
20
30
40
50
60
0 0.5 1.0 1.5 2.0
I
F
- Forward Current (mA)
V
F
- Forward Voltage (V)
T = 100 °C
T = 25 °C
T = -40 °C
0
0.5
1.0
1.5
2.0
2.5
-40-200 20406080100
Normalized Forward Current
for Switch Turn-On
T
amb
- Ambient Temperature (°C)
Normalized to T
amb
= 25 °C
I
L
= 100 mA
