Datasheet

17
Figure 16. Optocoupler input to output capacitance
model for unshielded optocouplers.
Figure 15. Recommended LED drive circuit.
Figure 14. Thermal derating curve, dependence of safety limiting value with case temperature per
IEC/EN/DIN EN 60747-5-2.
Figure 18. LED drive circuit with resistor connected to LED anode (not recommended).Figure 17. Optocoupler input to output capaci-
tance model for shielded optocouplers.
HCPL-4506 fig 18a
OUTPUT POWER – P
S
, INPUT CURRENT – I
S
0
0
T
S
– CASE TEMPERATURE – °C
20050
400
12525 75 100 150
600
800
200
100
300
500
700
P
S
(mW)
HCPL-4506 OPTION 060/HCPL-J456
175
(230)
I
S
(mA) FOR HCPL-4506
OPTION 060
I
S
(mA) FOR HCPL-J456
OUTPUT POWER – P
S
, INPUT CURRENT – I
S
0
0
T
S
– CASE TEMPERATURE – °C
175
HCPL-4504 fig 18b
1000
50
400
12525 75 100 150
600
800
200
100
300
500
700
900
P
S
(mW) FOR HCNW4506
I
S
(mA) FOR HCNW4506
HCPL-0466 OPTION 060/HCNW4506
P
S
(mW) FOR HCPL-0466
OPTION 060
I
S
(mA) FOR HCPL-0466
OPTION 060
(150)
0.1 µF
V
CC
= 15 V
20 kΩ
HCPL-4506 fig 19-new
CMOS
310 Ω
+5 V
V
OUT
100 pF
+
–
*100 pF TOTAL
CAPACITANCE
8
7
6
1
3
SHIELD
5
2
4
20 kΩ
HCPL-4506 fig 20-new
8
7
6
1
3
SHIELD
5
2
4
C
LEDP
C
LEDN
20 kΩ
HCPL-4506 fig 21-new
8
7
6
1
3
SHIELD
5
2
4
C
LEDP
C
LEDN
C
LED01
C
LED02
20 kΩ
0.1 µF
V
CC
= 15 V
20 kΩ
HCPL-4506 fig 22-new
CMOS
310 Ω
+5 V
V
OUT
100 pF
+
–
*100 pF TOTAL
CAPACITANCE
8
7
6
1
3
SHIELD
5
2
4
20 kΩ