AOTF8T50P

Single FETs, MOSFETs Overview

The AOTF8T50P is a 500V N-Channel MOSFET utilizing AlphaMOS-II trench technology. It features a maximum drain-source voltage of 600V and a continuous drain current of 8A at 25°C case temperature. The device exhibits a maximum on-resistance of 0.81Ω at VGS=10V and ID=4A, with a typical total gate charge of 13nC. It supports a pulsed drain current of 32A and an avalanche energy rating of 421mJ. Thermal resistance from junction to case is 3.3°C/W for the Pb-Free variant.

Single FETs, MOSFETs Feature Summary

• Utilizes AlphaMOS-II trench power technology for low on-resistance and high current capability.
• Features low input capacitance (Ciss) and reverse transfer capacitance (Crss).
• Includes 100% UIS testing and 100% Rg testing for reliability assurance.

Single FETs, MOSFETs Applications

• General lighting for LED and CCFL
• AC/DC power supplies for industrial applications
• AC/DC power supplies for consumer electronics
• AC/DC power supplies for telecom equipment

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix when sourcing components. The 'L' suffix indicates a Green compliant package variant with distinct thermal characteristics compared to the standard Pb-Free version. Confirm the exact part number against the manufacturer's datasheet revision history to ensure compatibility with design specifications and regulatory requirements.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring robust inductive switching capabilities due to its tested Unclamped Inductive Switching (UIS) ruggedness. Consider the thermal resistance differences between the Pb-Free and Green package variants when calculating heat dissipation. Ensure the operating junction temperature remains within the -55°C to 150°C range for optimal performance.

Single FETs, MOSFETs Part Context

This N-Channel MOSFET belongs to the Alpha & Omega Semiconductor lineup designed for general-purpose power switching. It is manufactured using trench technology to achieve low RDS(ON) while maintaining high breakdown voltage. The device is intended for consumer market applications and is not authorized for use as a critical component in life support devices or systems.

Single FETs, MOSFETs Replacement Considerations

The AOTF8T50PL serves as a direct package variant with Green compliance. Verify thermal impedance parameters, as the Green variant has a higher junction-to-case thermal resistance (4.5°C/W) compared to the Pb-Free version (3.3°C/W).