CNY17F-1 Datasheet, PDF (4/5 Pages) QT Optoelectronics – 6-PIN DIP OPTOCOUPLERS FOR POWER SUPPLY APPLICATIONS

CNY17F-1, CNY17F-2, CNY17F-3, CNY17F-4
Figure 3. Output Current
vs. Ambient Temperature
10
7
5
NORMALIZED TO TA = 25_˚C
2
1
0.7
0.5
0.2
0.1
-60 -40 -20 0 20 40 60 80 100
T_A - AMBIENT TEMPERATURE (_˚C)
Figure 5. Dark Current
vs. Ambient Temperature
NORMALIZED TO:
VCE = 10 V
100
TA = 25_˚C
10
VCE = 30 V
1
10V
0.1
0
20
40
60
80
100
T_A - AMBIENT TEMPERATURE (_˚C)
Fig. 4 Collector Current
vs. Collector-Emitter Saturation Voltage
10
I_F = 2.5 mA
1
I_F = 20 mA
0.1
I_F = 5 mA
I_F = 10 mA
0.01
0.01
I_B = 0, T_A = 25˚C
0.1
1
V_{CE (sat)} - COLLECTOR-EMITTER SATURATION VOLTAGE (V)
Figure 6. Capacitance versus Voltage
20
18
CLED
16
f = 1 MHz
14
12
10
8
CCE
6
4
2
0
0.05 0.1 0.2 0.5 1 2
5 10 20 50
V - VOLTAGE (VOLTS)
TEST CIRCUIT
VCC = 10V
IF
IC _{RL = 1001}
INPUT
OUTPUT
Adjust IF to produce IC = 2 mA
10%
90%
t_on
WAVE FORMS
INPUT PULSE
OUTPUT PULSE
t_r
t_f
t_off
Figure 7. Switching Time Test Circuit and Waveforms
7/17/00 200027B