AOTF22N50L

Single FETs, MOSFETs Overview

The AOTF22N50L is an N-channel power MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a drain-source voltage (V_DSS) of 500 V and a continuous drain current (I_D) of 22 A at case temperature. The device utilizes a TO-220-3F package for through-hole mounting. Key electrical characteristics include a maximum power dissipation of 39 W at case temperature and a junction temperature range of -55°C to 175°C. This component is designed for high-voltage switching applications requiring robust thermal performance.

Single FETs, MOSFETs Feature Summary

• High voltage capability with 500 V drain-source breakdown
• Robust current handling with 22 A continuous drain rating
• Through-hole TO-220-3F package for efficient heat dissipation

Single FETs, MOSFETs Applications

• Industrial motor control systems
• High-voltage DC-DC converters
• Power supply units

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'L' against the manufacturer's official datasheet to confirm pinout, marking, or packaging variations. Ensure the procurement source provides authentic documentation from Alpha & Omega Semiconductor Inc. Cross-reference the part number with authorized distributors to avoid counterfeit components. Confirm that the received devices match the specified TO-220-3F package dimensions and electrical ratings.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring 500 V isolation and moderate current switching. Evaluate thermal management requirements based on the 39 W case dissipation limit. Compare against alternative N-channel MOSFETs in the same voltage class for footprint compatibility. Consider the through-hole mounting constraint when designing PCB layouts or using pre-drilled chassis mounts.

Single FETs, MOSFETs Part Context

Alpha & Omega Semiconductor Inc. specializes in discrete power semiconductors, including MOSFETs and IGBTs. The AOTF22N50L belongs to their single FET lineup, targeting industrial and consumer power electronics. The company utilizes advanced silicon processes to deliver reliable performance in high-voltage environments. This product line emphasizes efficiency and ruggedness for demanding power conversion tasks.

Single FETs, MOSFETs Replacement Considerations

Compatible substitutes include AOT22N50 and TF22N50, which share identical 500 V/22A specifications and TO-220-3F packaging. Verify pin compatibility and thermal resistance values before substitution. Ensure replacement parts meet the same junction temperature and voltage ratings.