2SK4145 N-Channel MOSFET Transistor – TO-220

The 2SK4145 is an N-channel power MOSFET designed for switching and amplification applications. It is widely used in power supply circuits, DC-DC converters, and motor control due to its high voltage and current handling capabilities.

🔧 Key Features

• 📦 Package: TO-220
• ⚡ Drain-Source Voltage (VDS): 400V
• 🔋 Continuous Drain Current (ID): 3A
• 🔥 Power Dissipation: Around 30W (depending on cooling)
• ⚙️ Low gate charge for efficient switching
• 💡 Suitable for high-voltage switching applications

🧰 Applications

• Switch mode power supplies (SMPS)
• DC-DC converters
• Motor drivers
• High-voltage switching circuits
• General purpose power amplification and switching

📦 Package Includes

• 1 × 2SK4145 N-Channel MOSFET – TO-220

The 2SK4145 is a reliable MOSFET for efficient high-voltage switching and power control in various electronics projects.