5.0SMDJ33A-Q is a unidirectional transient voltage suppressor (TVS) diode designed for surge and ESD protection applications. It features a peak pulse power dissipation of 5000 watts (1 ms pulse), a reverse standoff voltage of 33 V, and a breakdown voltage range of 36.7 V to 40.6 V. The device offers a maximum clamping voltage of 53.3 V at a peak pulse current of 93.9 A, with an operating temperature range of -55°C to +150°C. Housed in a compact SMC (DO-214AB) surface mount package, this AEC-Q101 compliant TVS diode is ideal for automotive, telecom, computer, industrial, and consumer electronics applications requiring overvoltage transient protection of power buses and I/O interfaces.