IXYS Power MOSFET Distributor | HiPerFET 500 V to 800 V
Genuine IXYS HiPerFET N-channel power MOSFETs from 500 V to 800 V in SOT-227B and TO-247 for supplies, inverters and drives.
IXYS Power MOSFET Overview
BeiLuo supplies genuine IXYS power MOSFETs, the N-channel enhancement-mode switches that made IXYS a benchmark for rugged, high-voltage power conversion. The HiPerFET family combines low on-resistance with fast switching and a robust, avalanche-rated body diode, and it is offered from 500 V to 800 V and beyond in the isolated SOT-227B package as well as TO-247 and other footprints. A power MOSFET turns on with a simple voltage drive, so the gate circuit is far easier than a bipolar device, and the fast body diode allows the switch to freewheel cleanly in a bridge. That combination suits switch-mode power supplies, power-factor correction, inverters, motor drives, welding equipment and high-voltage DC-DC conversion, where ruggedness and low switching loss matter. IXYS MOSFETs are known for a high withstand capability and a low gate charge, which keeps the drive power small and the switching edges fast. Every device BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file. Our FAE team helps you match voltage class, on-resistance, package and gate charge to your converter, then confirms stock and lead time. Selecting a MOSFET means matching the voltage and current to your circuit, choosing an on-resistance that meets the loss and thermal budget, and confirming the package for your cooling and board.
IXYS Power MOSFET Product Range
In-stock Power MOSFET series available now, each with import documentation and FAE support. Click a model for full specifications and purchase information.
Frequently Asked Questions
How do I read the IXYS MOSFET table?
Match VDSS to your bus voltage with margin, use ID for continuous current, and read Series and Package to confirm the process and the mechanical fit. The Type column confirms the N-channel enhancement mode.
On-resistance rises with temperature, so check the hot value for cooling.
When do I choose a MOSFET over an IGBT?
Choose a MOSFET when you want fast switching and a simple voltage-driven gate at low to medium voltage and moderate current. Choose an IGBT for high-voltage, high-current switching where its low saturation voltage wins.
Both are available in the same packages for easy comparison.
What is the advantage of the SOT-227B package?
The SOT-227B is an isolated, screw-mountable package with a large thermal pad, so several devices can share a heatsink without an extra insulating layer. That simplifies the mechanical design and improves heat transfer in high-power converters.
It is common in supplies, inverters and welding equipment.
How do I drive the gate?
A power MOSFET turns on with a gate voltage, so the drive is simple. Keep the gate loop short, choose the gate resistor for your EMI target, and provide enough drive current to charge the gate quickly without ringing.
Our FAE team can review your gate-drive design.
Documentation
Need a quote or samples?
Request pricing, samples or technical consultation for IXYS Power MOSFET products. Our FAE team responds within one business day.
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