13N80K5

Product Overview

13N80K5 is commonly associated with STMicroelectronics STP13N80K5 / STF13N80K5 / STW13N80K5 MDmesh™ K5 N-channel power MOSFETs. The device is designed for very high-voltage switching applications and uses ST’s MDmesh™ K5 technology to provide low on-resistance, low gate charge and high-efficiency switching performance. With an 800V drain-source voltage rating and 12A to 13A current class depending on package version, it is suitable for SMPS, PFC circuits, AC/DC converters, lighting power supplies, industrial power boards and maintenance or replacement projects.

Key Features

• Manufacturer: STMicroelectronics

• Marking / Short Part Number: 13N80K5

• Related Part Numbers: STP13N80K5, STF13N80K5, STW13N80K5

• Device Type: N-channel power MOSFET

• Product Category: Discrete semiconductor / high-voltage MOSFET

• Technology: MDmesh™ K5 high-voltage MOSFET technology

• Drain-Source Voltage: 800V

• Continuous Drain Current: 12A to 13A class, depending on package and thermal condition

• Gate-Source Voltage: ±30V maximum class

• On-Resistance: 0.37Ω class at VGS = 10V

• Power Dissipation: 35W to 190W class, depending on package version

• Package Options: TO-220, TO-220FP and TO-247 variants depending on full ordering code

• Mounting Type: Through-hole mounting

• Key Features: Very high voltage capability, low on-resistance, ultra-low gate charge, high efficiency and fast switching performance

• Typical Use: SMPS, PFC stages, AC/DC converters, LED lighting power supplies and industrial power conversion circuits

• Ordering / Packaging Note: 13N80K5 may be used as a short reference or top marking for different ST package versions; buyers should verify the full ordering code, package type, pin configuration, marking and thermal rating before production use.

Applications

13N80K5 can be used in electronic circuits that require high-voltage N-channel MOSFET switching performance. Typical applications include AC/DC switching power supplies, PFC boost stages, adapter power supplies, LED lighting power supplies, industrial power boards, auxiliary power supplies, inverter support circuits, telecom power supplies, maintenance projects and repair applications. It is also suitable for BOM review where an 800V MDmesh™ K5 MOSFET with 0.37Ω on-resistance class is required.

Quality & Sourcing

Antrex Electronics can support 13N80K5 sourcing with stock availability checks, RFQ quotation, package confirmation, date code review and shipment arrangement. For project-based purchasing, buyers can provide quantity, target price, required date code, packaging requirements and application information for faster quotation support.

For quality control, Antrex Electronics can help arrange product photos, label review, visual inspection and third-party testing support when required. OEMs, EMS providers, repair centers and electronic component buyers are welcome to send BOM lists or hard-to-find part requests for sourcing assistance.