BU323Z

BUB323Z NPN Silicon Power Darlington High Voltage Autoprotected D2PAK for Surface Mount The BUB323Z is a planar, monolithic, high−voltage power Darlington 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. Features Integrated High−Voltage Active Clamp Tight Clamping Voltage Window (350 V to 450 V) Guaranteed Over the −40°C to +125°C Temperature Range 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 NJV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant MAXIMUM RATINGS Rating Symbol Value Unit Collector−Emitter Sustaining Voltage Collector−Emitter Voltage Collector Current − Continuous − Peak VCEO 350 Vdc VEBO 6.0 Vdc IC 10 Adc ICM 20 Base Current − Continuous − Peak IB 3.0 Adc IBM 6.0 Total Power Dissipation @ TC = 25_C Derate above 25_C PD 150 W 1.0 W/_C Operating and Storage Junction Temperature Range TJ, Tstg − 65 to _C +175 THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resistance, Junction−to−Case Thermal Resistance, Junction−to−Ambient Maximum Lead Temperature for S...