PC923 Ver la hoja de datos (PDF) - Sharp Electronics
Número de pieza
componentes Descripción
Fabricante
PC923 Datasheet PDF : 6 Pages
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Fig.10 Forward Current vs.
Ambient Temperature
60
50
40
30
20
10
0
- 25 0
25 50 75 80 100 125
Ambient temperature T a (˚C)
Fig.12 Forward Current vs.
Forward Voltage
100
10
1
T a= 0˚C
25˚C
50˚C
70˚C
0.1
0.01
1.0 1.2 1.4 1.6 1.8 2.0 2.2
Forward voltage V F (V)
Fig.14 “ Low→High ” Relative Threshold
Input Current vs. Ambient Temperature
1.6
VCC = 24V
IFLH = 1
at Ta= 25˚C
1.4
1.2
1.0
0.8
0.6
- 25
0
25
50
75
100
Ambient temperature T a (˚C)
PC923
Fig.11 Power Dissipation vs.
Ambient Temperature
600
500
P tot
400
PO
300
200
100
0
- 40 0
25
50 75 80 100 125
Ambient temperature T a (˚C)
Fig.13 “ Low→High ” Relative Threshold
Input Current vs. Supply Voltage
1.2
T a= 25˚C
IFLH = 1
1.1
at VCC= 24V
1.0
0.9
0.8
0.7
15
18
21
24
27
30
Supply voltage V CC (V)
Fig.15 O1 Low Level Output Voltage vs.
O1 Output Current
0.4
V CC1 = 12V
0.2
V CC2 = - 12V
IF = 5mA
T a= 25˚C
0.1
0.05
0.02
0.01
0.005
0.01 0.02
0.05 0.1 0.2
0.5 1.0
O1 output current I O1 (A)
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