AOTF7S65

Single FETs, MOSFETs Overview

The AOTF7S65 is a through-hole N-channel power MOSFET from Alpha & Omega Semiconductor’s aMOS™ series. It features a drain-source voltage (Vdss) of 650 V and a continuous drain current (Id) of 7 A at case temperature. The device has a maximum gate-source voltage (Vgs) of ±30 V and a typical gate charge (Qg) of 9.2 nC at 10 V. It operates within a junction temperature range of -55°C to 150°C and utilizes a TO-220 package.

Single FETs, MOSFETs Feature Summary

• High-voltage capability with 650 V breakdown rating for robust switching performance
• Low gate charge characteristics enabling efficient drive requirements
• Designed for high-efficiency power conversion applications

Single FETs, MOSFETs Applications

• High-efficiency switching power supplies
• Industrial motor control systems
• General-purpose power management circuits

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix and package variant, as documentation references both standard TO-220 and TO-220F configurations. Confirm RoHS compliance status and check for obsolescence notices, as related series parts may have limited availability or design-in restrictions. Ensure the ordering part number matches the exact thermal and electrical specifications required for the target application.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring high blocking voltage and moderate current handling in through-hole designs. Compare on-resistance values against system efficiency targets. Consider thermal management capabilities inherent to the TO-220 package when designing heat dissipation strategies for continuous operation scenarios.

Single FETs, MOSFETs Part Context

This device belongs to the aMOS™ family from Alpha & Omega Semiconductor, which focuses on advanced power MOSFET technologies. The manufacturer specializes in discrete power devices and modules for high-volume electronics, including consumer, industrial, and automotive sectors. This specific model represents their high-voltage silicon technology portfolio.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes include AOT7S65L and AOI7S65, which share similar electrical ratings but differ in package type (TO-220 vs TO-251A). Cross-referencing with Vishay IRFB9N60APBF or STMicroelectronics STP10N95K5 requires verification of pinout compatibility and precise parameter matching.