The 1SMB5920BT3G is a Bidirectional Transient Voltage Suppressor (TVS) Diode designed to protect against high voltage electrical spikes in sensitive components and circuits. It has a breakdown voltage of 59.2 V and a peak pulse power rating of 500 watts. The 1SMB5920BT3G is designed with a standoff voltage of 5.7V, an average working current of 10mA, and a low clamping voltage of 78.5V. Additionally, it has low capacitance of 6pf typical @ 1MHz and a low leakage of <0.5uA at rated working voltage. This component is RoHS compliant and lead free.