
Four-channel transistor output optocoupler featuring 5kV isolation voltage and 55V collector-emitter breakdown voltage. This through-hole component offers a 600% current transfer ratio with a 16mA forward and input current. Maximum collector current per channel is 50mA, with a maximum power dissipation of 150mW. Operating temperature range spans from -55°C to 100°C.
Toshiba TLP621-4 technical specifications.
| Approvals | UL |
| Package/Case | PDIP |
| Collector Emitter Breakdown Voltage | 55V |
| Collector Emitter Saturation Voltage | 400mV |
| Collector-emitter Voltage-Max | 400mV |
| Current Transfer Ratio | 600% |
| Forward Current | 16mA |
| Input Current | 16mA |
| Input Type | DC |
| Isolation Voltage | 5kV |
| Lead Free | Lead Free |
| Max Collector Current | 10mA |
| Max Input Current | 5mA |
| Max Operating Temperature | 100°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 150mW |
| Mount | Through Hole |
| Number of Channels | 4 |
| Number of Circuits | 4 |
| Output Current per Channel | 50mA |
| Output Voltage | 55V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | No |
| Series | TLP621 |
| RoHS | Not Compliant |
Download the complete datasheet for Toshiba TLP621-4 to view detailed technical specifications.
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