MALCE7.5AE3 [Microchip]

This high-reliability plastic encapsulated Transient Voltage Suppressor (TVS) diode series for thru-hole mounting includes a rectifier diode element in series and in the opposite direction, presenting very low capacitance (<100 pF) to the protected system. They feature working standoff voltages from 6.5 to 170 volts and are available in RoHS compliant versions. The low capacitance makes them particularly useful for protecting lines carrying high frequency signals, and they also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4.