IRFP460 N-Channel Power MOSFET – 500 V, 20 A TO-247 Power Transistor

Fr 2,500

The IRFP460 delivers a strong combination of high voltage tolerance (500 V), high current capacity (20 A), and robust switching performance, making it a reliable choice for heavy-duty applications and high-power designs. Its TO-247 package supports effective heat dissipation via a heatsink, enabling stable operation even under demanding loads. Whether you’re building a power supply, motor controller, or inverter — the IRFP460 gives you the power-handling headroom and durability to get the job done.

SKU: 757 Categories: ,

Product Description:
The IRFP460 is a high-voltage, high-current N-channel MOSFET designed for power switching, motor drivers, power supplies, and other heavy-duty electronic applications. Built in a TO-247 package, this MOSFET combines a high drain-source breakdown voltage with low on-resistance and fast switching, making it suitable for demanding circuits that require robust performance and reliability.

🔧 Key Features & Specifications

  • N-Channel Power MOSFET — enhancement-mode transistor for high-power switching.

  • Drain-Source Voltage (V<sub>DS</sub>): 500 V — supports high-voltage applications.

  • Continuous Drain Current (I<sub>D</sub>): 20 A (at 25 °C case temperature) — suitable for high-current loads.

  • On-Resistance (R<sub>DS(on)</sub>): approx. 0.22–0.27 Ω (depending on gate drive), ensuring efficient conduction with minimal losses.

  • Package: TO-247 — through-hole, with mounting hole for heatsink for thermal management.

  • Gate-Source Voltage (V<sub>GS</sub>): Nominal drive ~10 V for full conduction; gate threshold ~2–4 V.

  • Temperature & Power Handling: Supports high operating temperatures; capable of substantial power dissipation (depending on heatsinking).

  • Fast Switching & Rugged Design: Avalanche-tested, high dv/dt capability — suitable for switching converters, motor controllers, power supplies, and more.

⚙️ Common Applications

  • DC-DC converters / switch-mode power supplies (SMPS)

  • Motor drivers and motor control circuits

  • Power switching for high-voltage or high-current loads

  • UPS systems, battery chargers, inverters

  • Audio amplifiers / power amplifiers

  • Inductive load switching (relays, solenoids, etc.)

  • General-purpose power electronics and industrial automation

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