BSS138 50V 200mA N-Channel MOSFET – SOT-323 | Hottech

The SOT-323 Package Low Voltage N-Channel MOSFET series from Hottech is designed for compact and efficient switching applications. With drain-source voltage ratings from 30V to 60V and current capability from 0.2A to 2A, these MOSFETs are ideal for low-power electronic systems.

These devices feature low RDS(on), fast switching speed, and low gate charge, ensuring efficient performance in signal and power switching applications. The ultra-small SOT-323 package makes them suitable for high-density PCB layouts.

They are widely used in smart wearables, electronic cigarettes, notebooks, and other portable electronic devices.

✅ Key Features

• N-channel MOSFET technology
• Voltage range: 30V to 60V
• Current range: 0.2A to 2A
• Low RDS(on) for efficiency
• Fast switching performance
• Ultra-compact SOT-323 package
• High reliability and stability

✅ Applications

• Smart wearables
• Electronic cigarettes
• Notebook computers
• Portable electronics
• Signal and load switching circuits