✅ Key Features:

• Drain-Source Voltage (Vds): 200V

• Continuous Drain Current (Id): 18A @ 25°C

• RDS(on): 0.18 Ohm (max)

• Gate Threshold Voltage (Vgs(th)): 2.0 – 4.0V

• Power Dissipation (Pd): 150W

• Package: TO-220

• Fast Switching Speeds

• Low Gate Drive Voltage

• Durable and Reliable Construction

🔧 Typical Applications:

• Switching power supplies (SMPS)

• Motor drivers and speed controllers

• Audio amplifiers

• Load switching and control

• Industrial power management

• DIY electronics and hobby projects

📦 Technical Specifications:

⚠️ Note:

Use adequate heatsinking during high-power operation to ensure optimal performance and prevent overheating.

The IRF640 is an excellent choice for engineers and hobbyists looking for a versatile, high-voltage MOSFET suitable for a wide range of switching and amplification tasks.