FOD8320

Isolators - Gate Drivers Overview

The FOD8320 is a logic output optocoupler featuring a push-pull output stage designed for gate drive applications. It provides high noise immunity and reliable insulation using Optoplanar packaging technology. Key electrical parameters include an isolation voltage of 5000 Vrms, a maximum continuous output current of 2 A, and a forward current of 25 mA. The device operates within a temperature range of -40°C to +100°C, with rise and fall times of 60 ns each. It is housed in a 5-SOP package.

Isolators - Gate Drivers Feature Summary

• High noise immunity achieved through specialized packaging technology
• Capable of driving medium power IGBTs and MOSFETs directly
• Provides reliable high insulation voltage for circuit isolation

Isolators - Gate Drivers Applications

• Gate drive circuits for IGBTs
• Gate drive circuits for MOSFETs
• Fast switching driving applications

Isolators - Gate Drivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and material declarations prior to integration. Cross-reference the component marking with the latest production change notices to avoid discrepancies in manufacturing origin or test site variations.

Isolators - Gate Drivers Selection Notes

Select this component when direct gate drive capability is required without additional external transistors. The push-pull output structure supports higher speed switching compared to standard open-collector designs. Ensure the application voltage does not exceed the specified isolation rating and that thermal management aligns with the package's power dissipation limits.

Isolators - Gate Drivers Part Context

This device belongs to the FOD8320 series of logic output optocouplers manufactured by onsemi. It utilizes Optoplanar packaging to enhance performance metrics such as insulation voltage and noise immunity. The series is engineered specifically for power electronics applications requiring robust signal isolation between control and power stages.

Isolators - Gate Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.