
Dual-channel optocoupler in an 8-pin SOIC surface mount package. Features a high current transfer ratio of 5000% and a low input current of 1.6mA. Supports a data rate of 0.1Mbps with a 12µs turn-on delay and 5µs turn-off delay. Offers 2.5kV isolation voltage and a maximum output current of 60mA per channel. Operating temperature range from -40°C to 85°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Onsemi HCPL0731 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | SOIC |
| Current Transfer Ratio | 5000% |
| Data Rate | 0.1Mbps |
| Fall Time | 35us |
| Forward Current | 20mA |
| Height | 3.43mm |
| Input Current | 1.6mA |
| Input Type | DC |
| Isolation Voltage | 2.5kV |
| Isolation Voltage-Max | 2.5kV |
| Lead Free | Lead Free |
| Length | 5.13mm |
| Max Collector Current | 60mA |
| Max Input Current | 20mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Voltage | 18V |
| Max Power Dissipation | 100mW |
| Mount | Surface Mount |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Output Current | 60mA |
| Output Current per Channel | 60mA |
| Packaging | Rail/Tube |
| Power Dissipation | 100mW |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 5V |
| Reverse Voltage | 5V |
| Reverse Voltage (DC) | 5V |
| Turn-Off Delay Time | 5us |
| Turn-On Delay Time | 12us |
| Weight | 0.252g |
| Width | 4.16mm |
| RoHS | Compliant |
Download the complete datasheet for Onsemi HCPL0731 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
These are design resources that include the Onsemi HCPL0731
Product discontinuance notice P318A from Fairchild Semiconductor detailing discontinued parts, suggested replacements, and end-of-life order deadlines issued in March 2013.
