600W peak pulse power Transient Voltage Suppressor (TVS) diode in SMB package, designed for surface mount applications with low inductance, fast response time less than 1.0ps, and glass passivated junction for reliable transient protection.600W peak pulse power SMBJ Series transient voltage suppressor with low profile surface mount package, fast response time, excellent clamping capability, and 10/1000 μs waveform rating for use in consumer, automotive, and industrial applications.