AOT1608L

Single FETs, MOSFETs Overview

The AOT1608L is a 60V N-Channel Rugged Planar MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a TO-220 through-hole package designed for high-current switching applications. Key electrical parameters include a drain-source voltage (VDS) of 60V and a continuous drain current (ID) of 140A at case temperature, or 11A at ambient temperature. The device exhibits a maximum on-resistance (RDS(on)) of less than 7.6mΩ at VGS=10V. It is rated for 100% UIS testing and offers excellent thermal capability with power dissipation up to 333W at case temperature.

Single FETs, MOSFETs Feature Summary

• Robust planar technology designed for efficient power conversion in demanding environments
• Low on-resistance enabling high current switching efficiency
• Excellent thermal performance suitable for adverse operating conditions
• 100% tested for Unclamped Inductive Switching (UIS) reliability

Single FETs, MOSFETs Applications

• Motor control systems
• High current switching circuits
• Power conversion modules requiring rugged MOSFETs

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision and pinout configuration before integration. Confirm that the TO-220 package mounting requirements align with the target PCB or chassis design. Ensure thermal management solutions meet the specified power dissipation limits under actual operating conditions. Cross-reference part numbers carefully as similar suffixes may indicate different packaging or testing standards.

Single FETs, MOSFETs Selection Notes

Select this component when a 60V N-Channel MOSFET with high surge current capability is required. The low RDS(on) makes it suitable for minimizing conduction losses in high-current paths. Consider the TO-220 package for applications where through-hole mounting and direct heatsinking are preferred over surface mount alternatives. Evaluate thermal resistance values against the system's heat sink capabilities.

Single FETs, MOSFETs Part Context

This device belongs to Alpha & Omega Semiconductor's rugged planar MOSFET family, which emphasizes durability and reliability in power electronics. These components are engineered to withstand harsh electrical stresses, making them distinct from standard logic-level or low-power transistors. The series targets industrial and automotive sectors where component failure is not an option.

Single FETs, MOSFETs Replacement Considerations

The AOB1608L is a documented equivalent variant within the same product line, sharing identical electrical specifications and rugged planar technology. Verify package compatibility if substituting between AOT and AOB prefixes, as they may differ in lead form or mounting style despite identical internal characteristics.