BUS50 ,NPN Silicon Power Transistor, 125V Collector-Emitter Voltage, 70A Maximum DC Collector Current

The BUS50 is an NPN Silicon Power Transistor designed for high-speed switching applications where reliability and efficiency are critical. With a collector-emitter voltage rating of 125V and a maximum continuous collector current of 70A, this transistor is ideal for use in motor controls, inverters, solenoids, and relay drivers. The device features a peak power dissipation capability of 350W, making it suitable for heavy-duty operations.

Key Features :

• High Current Capability: Handles up to 70A continuous and 140A peak collector current.
• High Power Dissipation: Supports a total power dissipation of 350W at 25C case temperature.
• Wide Operating Temperature Range: Operates reliably between -65C to 200C.
• Low Saturation Voltage: Offers a collector-emitter saturation voltage as low as 1.2V at 70A.
• Fast Switching: Turn-on time of 1.2us and storage time of 1.5us for efficient operation.
• Robust Package: TO-204AE (TO-3) package ensures durability and efficient heat dissipation.