HCPL-J314-500E Avago Technologies US Inc., HCPL-J314-500E Datasheet - Page 14

• Manufacturer Part Number: HCPL-J314-500E
• Description: OPTOCOUPLER 1CH 0.6A 8-SMD
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-J314-500E

• Voltage - Isolation: 3750Vrms
• Number Of Channels: 1, Unidirectional
• Current - Output / Channel: 600mA
• Propagation Delay High - Low @ If: 300ns @ 8mA
• Current - Dc Forward (if): 25mA
• Input Type: DC
• Output Type: Push-Pull, Totem-Pole
• Mounting Type: Surface Mount, Gull Wing
• Package / Case: 8-SMD Gull Wing
• No. Of Channels: 1
• Optocoupler Output Type: Gate Drive
• Input Current: 12mA
• Output Voltage: 30V
• Opto Case Style: SMD
• No. Of Pins: 8
• Peak Reflow Compatible (260 C): Yes
• Isolation Voltage: 3.75kV
• Number Of Elements: 1
• Forward Voltage: 1.8V
• Forward Current: 25mA
• Package Type: PDIP SMD
• Operating Temp Range: -40C to 100C
• Power Dissipation: 260mW
• Propagation Delay Time: 700ns
• Pin Count: 8
• Mounting: Surface Mount
• Reverse Breakdown Voltage: 3V
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 21. Optocoupler input to output capacitance
model for unshielded optocouplers.
Figure 23. Equivalent circuit for Figure 17 during common mode transient.
Figure 24. Not recommended open collector drive circuit.
14
+5 V
1
2
3
4
+5 V
Q1
C
C
LEDP
LEDN
V
+
-
SAT
1
2
3
4
* THE ARROWS INDICATE THE DIRECTION
OF CURRENT FLOW DURING ÐdV
1
2
3
4
C
C
I
LEDN
LEDP
LEDN
C
C
SHIELD
I
LEDP
LEDP
LEDN
SHIELD
8
7
6
5
V
+
CM
-
8
7
6
5
CM
/dt.
8
7
6
5
0.1
µF
+
-
Rg
V
CC
Figure 22. Optocoupler input to output capacitance
model for shielded optocouplers.
Figure 25. Recommended LED drive circuit for ultra-high CMR
IPM dead time and propagation delay specifications.
1
2
3
4
= 18 V
***
***
+5 V
C
C
LEDN
LEDP
HCPL-J314 fig 22
1
2
3
4
C
C
LEDP
LEDN
SHIELD
8
7
6
5
8
7
6
5