H11AA814 Datasheet, PDF (5/9 Pages) QT Optoelectronics – 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

4-PIN PHOTOTRANSISTOR
OPTOCOUPLERS
H11AA814 SERIES
H11A617 SERIES
H11A817 SERIES
10
1
10^-1
10^-2
10^-3
10^-4
10^-5
10^-6
0
Fig. 6 Collector Leakage Current
vs. Ambient Temperature
V_CE = 10 V
25
50
75
100
125
T_A - AMBIENT TEMPERATURE (˚C)
1000
100
Fig. 7 Rise and Fall Time
vs. Load Resistor
I_F = 5 mA
V_CC = 5 V
T_A = 25˚C
toff
t_f
10
1
0.1
0.1
t_r
1
10
R - LOAD RESISTOR (KV)
t_on
100
Figure 8. Switching Time Test Circuit and Waveforms
TEST CIRCUIT
VCC = 10V
IF
IC _{RL = 100Ω}
INPUT
OUTPUT
Adjust IF to produce IC = 2 mA
WAVE FORMS
10%
90%
t_r
INPUT PULSE
OUTPUT PULSE
t_f
Recommended Thermal Reflow Profile for Surface Mount DIP Package
Temperature (°C)
250
200
225°C
220°C: 10 sec to 40 sec
150
Time > 183°C: 120 sec to 180 sec
100
50
0
0
1
2
3
4
5 ^{Time (Min)}
© 2003 Fairchild Semiconductor Corporation
Page 5 of 9
4/24/03