onsemi FOD8482 Low Power Optocouplers
onsemi FOD8482 Low-Power Optocouplers are low-power optocouplers that support an isolated interface to an Intelligent Power Module (IPM). This IPM communicates digital control signals from the controller to the same without ground loops or hazardous voltages. onsemi FOD8482 Optocouplers operate at a 3mA lower threshold input current and a 4.5V to 30V wide operating voltage range. Typical applications include isolating intelligent power modules and industrial communication interfaces.
Features
- 3mA maximum threshold input current
- 8mm creepage and clearance distance
- 0.4mm insulation distance to achieve reliable and high voltage insulation
- High noise immunity characterized by Common Mode Transient Immunity (CMTI)
- 20kV/μs minimum CMTI
- 4.5V to 30V wide operating voltage range
- -40°C to 100°C specification guaranteed over-extended industrial temperature
- Safety and regulatory approvals:
- UL1577, 5000VACRMS for 1min
- DIN-EN/IEC60747-5-5, 1, 140V peak working insulation
Applications
- Isolating Intelligent Power Module (IPM)
- Isolating industrial communication interface
Related Optocouplers
onsemi FOD848x Optically Isolated IPMs
Communicates digital control signals from the controller to the Intelligent Power Module (IPM).
Publicado: 2020-02-18
| Actualizado: 2025-12-12