Tru Semi-1500W-SMC-Transient-Voltage-Suppressors-Tru Semi-SMCJ30A-A-unidirectional-surface-mount-transient-voltage-suppressor-in-an-industry-standard-SMC-package-These-diodes-have-a-fast-response-time-&-are-glass-passivated-for-increased-reliability-Tru Semi-SMCJ30A-TVS-Diode-Unidirectional-SMC