The 5.0SMDJ16CA, manufactured by Yageo, is a TVS SMC (Transient Voltage Suppressor) with a DO-214AB package and RoHS compliance. It is designed to protect electrical equipment from potential voltage surges and reduce damage in the event of an electrical surge. The 5.0SMDJ16CA has a Reverse Standoff Voltage of 16V and a maximum holdoff voltage of 5.0V. It also has a peak pulse power of 600W and a maximum clamping voltage of 25V.