AOTF13N50

Single FETs, MOSFETs Overview

The AOTF13N50 is an N-channel power MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a drain-source voltage (Vdss) of 500 V and a continuous drain current (Id) of 13 A at case temperature. The device utilizes a TO-220F package with a maximum power dissipation of 50 W at case temperature. Key electrical parameters include a gate threshold voltage (Vgs(th)) of 4 V at 250 µA, a maximum gate charge (Qg) of 65 nC at 10 V, and a maximum input capacitance (Ciss) of 1800 pF at 25 V. The operating junction temperature range extends from -55°C to 150°C.

Single FETs, MOSFETs Feature Summary

• High-voltage N-channel construction for robust switching applications
• Through-hole TO-220F packaging for efficient thermal management
• Low gate charge characteristics for improved drive efficiency

Single FETs, MOSFETs Applications

• Industrial motor control systems
• Power supply circuits
• DC-DC converter topologies

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix or variant against the manufacturer's official datasheet to ensure compatibility with design requirements. Confirm that the TO-220F package dimensions match the PCB footprint. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure sourcing channels provide authentic components from authorized distributors to avoid counterfeit risks.

Single FETs, MOSFETs Selection Notes

Select this component when high blocking voltage capability is required alongside moderate current handling in through-hole designs. The 500 V rating suits mains-connected or high-side switching applications. Evaluate thermal resistance values against the system's heat sinking strategy to maintain junction temperatures within the specified 150°C limit during continuous operation.

Single FETs, MOSFETs Part Context

This part belongs to the Alpha & Omega Semiconductor discrete power MOSFET portfolio. The company specializes in designing and manufacturing power semiconductors, including MOSFETs, IGBTs, and wide-bandgap devices. The AOTF series typically targets industrial and consumer power management solutions requiring reliable performance under high-stress conditions.

Single FETs, MOSFETs Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 500 V / 13 A specifications and TO-220F package form factor. Verify pinout compatibility before integration.