The SMBJ220A-TP is an ESD Suppressor / TVS Diode manufactured by Micro Commercial Components (MCC). This component is a unidirectional bidirectional Transient Voltage Suppression (TVS) diode with excellent clamping capability and low leakage current. It features an industry-standard, dual-row SOD-323 package and is designed to protect against electro-static discharges (ESD). It can be used to protect sensitive electronics from voltage surges up to 220 volts, making it ideal for use in automotive, telecommunications, and other applications. The SMBJ220A-TP also provides superior protection from high frequency noises. It can be used in a variety of applications, including automotive, telecommunications, household appliances, and industrial equipment.