hcpl0454 Avago Technologies, hcpl0454 Datasheet - Page 17

• Manufacturer Part Number: hcpl0454
• Description: High Cmr, High Speed Optocouplers
• Manufacturer: Avago Technologies

Figure 15. Thermal derating curve, dependence of safety limiting valve with case temperature per
IEC/EN/DIN EN 60747-5-2.
Figure 16. Typical power inverter.
17
LED 1
LED 2
(230)
800
700
600
500
400
300
200
100
0
0
HCPL-4504 OPTION 060/HCPL-J454
T
25
S
– CASE TEMPERATURE – °C
50
HCPL-4504 fig 15a
2
3
2
3
75 100
HCPL-4504/0454/J454
HCNW4504
HCPL-4504/0454/J454
HCNW4504
P
I
I
S
S
S
(mA) for HCPL-4504
(mA) for HCPL-J454
(mW)
125
OPTION 060
150
HCPL-4504 fig 16
175
8
7
6
5
8
7
6
5
200
OUT 1
OUT 2
+
+
(150)
1000
900
800
700
600
500
400
300
200
100
0
0
HCPL-0454 OPTION 060/HCNW4504
DRIVE CIRCUIT
DRIVE CIRCUIT
T
BASE/GATE
BASE/GATE
25
S
– CASE TEMPERATURE – °C
HCPL-4504 fig 15b
50
P
I
P
OPTION 060
I
OPTION 060
S
S
S
S
(mA) for HCNW4504
(mA) for HCPL-0454
75
(mW) for HCNW4504
(mW) for HCPL-0454
100
+HV
–HV
Q2
125
Q1
150
175