SFH6745T Datasheet, PDF (8/11 Pages) Vishay Siliconix – Lead-free component

SFH6745T / 46T / 47T / 55T / 56T / 57T
Vishay Semiconductors
2.6
2.5
2.4
R_L = 350
2.3
2.2
R_L = 4 k
2.1
R_L = 1 k
2.0
–40 –20 0
20 40 60 80 100
17617
T_amb – Ambient Temperature ( C )
Figure 12. Input Threshold OFF Current vs. Ambient Temperature
50
45
40
35
30
25
20
15
10
5
17620
0
–40
–20 0 20 40 60 80 100
T_amb – Ambient Temperature ( C )
Figure 15. High Level Output Current vs. Ambient Temperature
0.30
0.25
V_CC = 5.5 V
I_F = 5 mA
I_L = 16 mA
I_L = 13 mA
0.20
0.15
0.10
0.05
I_L = 10 mA
I_L = 6 mA
0.00
–40
17618
–20 0 20 40 60 80 100
T_amb – Ambient Temperature ( C )
Figure 13. Low Level Output Voltage vs. Ambient Temperature
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
17621
R_L = 4 kQ
R_L = 350 Q
R_L = 1 kQ
1
2
3
4
5
I_F – Forward Input Current ( mA )
Figure 16. Output Voltage vs. Forward Input Current
60
50
I_F = 5 mA
I_F = 10 mA
40
30
20
10
17619
0
–40
–20 0 20 40 60 80 100
T_amb – Ambient Temperature ( ° C )
Figure 14. Low Level Output Current vs. Ambient Temperature
120
t_PLH, 4 kΩ
100
80
t_PLH, 1 kΩ
60
t_PLH, 350 Ω
40
t_PHL, 350 Ω _{tPHL, 1 kΩ}
20
t_PHL, 4 kΩ
17622
0
–40
–20 0 20 40 60 80 100
T_amb – Ambient Temperature ( °C )
Figure 17. Propagation Delay vs. Ambient Temperature
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8
Document Number 84607
Rev. 1.3, 24-Nov-04