P6SMB82A is a transient voltage suppressor diode designed for surge and ESD protection in portable communications, computing, and video equipment. This unidirectional device features a breakdown voltage range of 77.9 to 86.3 volts with a peak pulse power dissipation of 600 watts at 1 ms pulse width. The device is housed in a compact SMB (DO-214AA) surface mount package and offers fast response times of less than 1.0 picosecond, making it ideal for protecting sensitive circuits from transient overvoltage events. It meets IEC 61000-4-2 ESD (Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 Surge standards, and is RoHS compliant and halogen-free for environmentally responsible applications.