6-PIN PHOTOTRANSISTOR
OPTOCOUPLERS
CNX82A.W, CNX83A.W, SL5582.W & SL5583.W
TYPICAL CHARACTERISTICS
2
VF, FORWARD VOLTAGE (VOLTS)
PULSE ONLY
PULSE OR DC
IC, OUTPUT COLLECTOR CURRENT (NORMALIZED)
10
1.8
NORMALIZED TO:
IF = 10 mA
1
1.6
1.4
TA = -55
˚
C
1.2
25
˚
C
100
˚
C
1
10
100
1000
IF, LED FORWARD CURRENT (mA)
0.1
1
0.01
0.5
1
2
5
10
20
50
IF, LED INPUT CURRENT (mA)
Figure 1. LED Forward Voltage versus Forward Current
Figure 2. Output Current versus Input Current
25
IC, COLLECTOR CURRENT (mA)
I
F
= 10 mA
20
IC, OUTPUT COLLECTOR CURRENT (NORMALIZED)
10
7
5
NORMALIZED TO TA = 25
˚
C
2
1
0.7
0.5
15
10
5
0.2
0.1
-60
-40
-20
0
20
40
60
80
100
0
0
1
2
3
4
5
6
7
8
9
10
V
CE
- COLLECTOR-EMITTER VOLTAGE (V)
TA, AMBIENT TEMPERATURE (
˚
C)
Figure 3. Collector Current versus
Collector-Emitter Voltage
Figure 4. Output Current versus Ambient Temperature
ICEO, COLLECTOR-EMITTER DARK CURRENT
(NORMALIZED)
1000
NORMALIZED TO:
VCE = 10 V
TA = 25
˚
C
20
18
16
C, CAPACITANCE (pF)
14
12
10
8
6
4
2
40
60
80
100
0
0.05
0.1
0.2
0.5
1
2
5
10
20
50
CCE
CLED
f = 1 MHz
100
10
VCE = 30 V
1
10V
0.1
0
20
TA, AMBIENT TEMPERATURE (
˚
C)
V, VOLTAGE (VOLTS)
Figure 5. Dark Current versus Ambient Temperature
Figure 6. Capacitance versus Voltage
4/13/00
200024D
QT [ QT OPTOELECTRONICS ]
