BUB323ZT4G Datasheet PDF - ON Semiconductor

●The BUB323ZT4G is a NPN bipolar silicon power Darlington Transistor with a built-in active Zener clamping circuit. This device is specifically designed for unclamped, inductive applications such as electronic ignition, switching regulators and motor control.

● Planar, monolithic

● Autoprotected

● Integrated high-voltage active clamp

● Tight clamping voltage window

● Clamping energy capability 100% tested in a live ignition circuit

● High DC current gain/low saturation voltages specified over full temperature range

● Design guarantees operation in SOA at all times