SFH628A Vishay Siliconix, SFH628A Datasheet - Page 4

• Manufacturer Part Number: SFH628A
• Description: Phototransistor / 5.3 kV TRIOS Low Current Input Optocoupler
• Manufacturer: Vishay Siliconix

Switching Times, typical
V
Figure 10. Test Circuit—SFH618A
Document Number: 83673
Revision 17-August-01
CC
Turn-on Time
Rise Time
Turn-off Time
Fall Time
=5.0 V, I
C
=2.0 mA, R
Input
L
=100 Ω, T
t
t
t
t
on
r
off
f
V
R
CC
L
A
= 5 V
=25°C
V
OUT
6.0
3.5
5.5
5.0
µs
Figure 11. Test Circuit—SFH628A
Figure 12. Test Circuit and Waveforms
47Ω
10%
90%
±I
t
on
F
t
r
t
t
f
off
Output Pulse
Input Pulse
R
L
www.vishay.com
I
C
V
CC
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