ACPL-224 Datasheet, PDF (8/8 Pages) AVAGO TECHNOLOGIES LIMITED – AC Input Multi-Channel Half-Pitch Phototransistor Optocoupler

100
1000
25mA
10
10mA
5mA
1
1mA
I_F = 0.5mA
0.1-25
0
25
50
75
Ambient Temperature, Ta (^oC)
Figure 15. Collector Current vs. Ambient Temperature
100
t_OFF
t_S
10
100
t_OFF
10
T_S
1 _{Ta = 25ºC}
t _ON
V_CC = 5V
R_L = 1.9kΩ
100
0.11
10
100
Load Resistance, R_L(kΩ)
Figure 16. Switching Time vs. Load Resistance
5
Ta = 25ºC
4
3
t_ON
1
I_F = 16mA
V_CC = 5V
0.1-20R^L
=
1.9kΩ
0
20
40
60
80
100
Ambient Temperature, Ta (ºC)
Figure 17. Switching Time vs. Ambient Temperature
0
-2
R_L = 100Ω
1kΩ
-4
-6
Vcc = 5V
I_C = 2mA
-8 ^{Ta = 25ºC}
1
10
100
Frequency, f (kHz)
Figure 19. Frequency Response
2
1
00
5
10
15
20
Forward Current, I_F (mA)
Figure 18. Collector-Emitter Saturation Voltage vs. Forward Current
R_L
470Ω
Vo
Vcc
9V
V_CM
(High Voltage Pulse)
dV/dt
V_CM
Vnp
Vo ^Vcp
Vcp≈ (dV/dt)xC_fxR_L
V_cp : Voltage that is generated by the
displacement current in floating
capacitance between primary and
secondary sides.
Figure 20. CMR Test Circuit
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Data subject to change. Copyright © 2005-2008 Avago Technologies Limited. All rights reserved.
AV02-0753EN - June 13, 2008