BSS123 Logic Level MOSFET for Low Current Switching

BSS123 is an N channel logic level enhancement mode field effect transistor rated for 100 V and 170 mA. The device uses a compact SOT 23 surface mount package and is designed for low voltage, low current switching. Applications include small servo motor control, power MOSFET gate drivers, and other switching functions. Its high density cell design provides low on resistance, while the device also offers rugged, reliable, and fast switching performance. Engineers can use these characteristics when a logic level discrete transistor fits the circuit requirements. The package supports a straightforward three terminal connection for gate, source, and drain in compatible layouts. Check circuit limits and gate conditions before final selection. Request a quote for BSS123.