AOTF7N70

Single FETs, MOSFETs Overview

The AOTF7N70 is an N-Channel Power MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a Drain-Source Voltage (Vdss) of 700 V and a continuous Drain Current (Id) of 7 A at junction temperature. The device utilizes advanced trench technology to achieve low on-resistance, with Rds(on) specified at maximum values relative to gate drive conditions. It is housed in a TO-220F through-hole package, suitable for high-voltage switching applications requiring robust thermal performance and reliable operation within standard industrial temperature ranges.

Single FETs, MOSFETs Feature Summary

• High voltage capability with 700 V drain-source breakdown
• Advanced trench technology for optimized conduction losses
• Through-hole mounting for secure mechanical attachment

Single FETs, MOSFETs Applications

• High-voltage power supply circuits
• Industrial motor control systems
• Inverter topologies

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision and electrical characteristics against the manufacturer's official documentation before integration. Confirm that the TO-220F package dimensions and pinout match the target PCB footprint. Ensure thermal management solutions account for the device's power dissipation limits under expected operating loads. Check for any recent product change notices or obsolescence announcements from Alpha & Omega Semiconductor.

Single FETs, MOSFETs Selection Notes

Select this component when designing circuits requiring high voltage isolation and moderate current handling in a through-hole format. Compare Rds(on) specifications at relevant gate voltages against alternative devices to ensure efficiency targets are met. Evaluate thermal resistance parameters to determine appropriate heatsinking requirements for the intended application environment.

Single FETs, MOSFETs Part Context

This part belongs to the family of high-voltage N-channel MOSFETs designed for power switching applications. Alpha & Omega Semiconductor utilizes proprietary trench technology to enhance performance metrics such as on-resistance and switching speed. The TO-220F package provides a balance between thermal dissipation capabilities and ease of assembly in traditional manufacturing processes.

Single FETs, MOSFETs Replacement Considerations

Consult official substitution guides for electrically equivalent parts with compatible voltage, current, and package specifications. Verify pin-to-pin compatibility if direct replacement is required without PCB redesign.