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APT17F80B is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is MOSFET N-CH 800V 18A TO247. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for APT17F80B
- Description：MOSFET N-CH 800V 18A TO247
- Series：POWER MOS 8™
- Mfr：Microchip Technology
- Package：Tube
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：800 V
- Current - Continuous Drain (Id) @ 25°C：18A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：10V
- Rds On (Max) @ Id, Vgs：580mOhm @ 9A, 10V
- Vgs(th) (Max) @ Id：5V @ 1mA
- Gate Charge (Qg) (Max) @ Vgs：122 nC @ 10 V
- Vgs (Max)：±30V
- Input Capacitance (Ciss) (Max) @ Vds：3757 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：500W (Tc)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Supplier Device Package：TO-247 [B]
- Package / Case：TO-247-3
Single FETs, MOSFETs datasheet and documents for APT17F80B
Single FETs, MOSFETs Overview
The APT17F80B is a single N-channel Power MOSFET manufactured by Microchip Technology, housed in a TO-247-3 through-hole package. It features an 800 V drain-source breakdown voltage and a continuous drain current of 18 A. The device exhibits a maximum on-resistance of 420 mΩ at 10 V gate drive. Key electrical characteristics include a gate charge of 122 nC, a threshold voltage of 2.5 V, and a power dissipation rating of 500 W. Operating temperatures range from -55°C to +150°C junction temperature.
Single FETs, MOSFETs Feature Summary
- Utilizes Fast Recovery Epitaxial Diode (FREDFET) technology for optimized switching performance
- Designed with enhanced vertical structure for low on-state resistance
- Features robust avalanche energy capability for reliable operation
Single FETs, MOSFETs Applications
- High-frequency switch-mode power supplies
- Motor control circuits
- DC-DC converters
Single FETs, MOSFETs Procurement Notes
Verify the specific ordering suffix against the official Microchip datasheet to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status directly from the manufacturer's documentation prior to procurement. Ensure the component matches the exact part number to avoid pinout or parameter mismatches in high-voltage designs.
Single FETs, MOSFETs Selection Notes
Select this component when an 800 V rating and approximately 18 A continuous current are required in a TO-247 package. Consider the 420 mΩ on-resistance for conduction loss calculations. Evaluate the 122 nC gate charge against driver capabilities for switching frequency requirements. Verify thermal management solutions can handle the 500 W dissipation rating under actual operating conditions.
Single FETs, MOSFETs Part Context
This part belongs to the APT17F80 series of FREDFET MOSFETs from Microchip Technology. These devices are engineered for high-efficiency power conversion applications requiring fast recovery characteristics. The series utilizes epitaxial silicon technology to achieve superior switching performance compared to standard MOSFETs.
Single FETs, MOSFETs Replacement Considerations
Consult Microchip's official cross-reference tools for verified substitutes. Ensure any replacement maintains the 800 V rating, TO-247-3 footprint, and comparable Rds(on) and Qg values.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
