ElectronicsThe 5.0SMDJ58CA is an electronic part manufactured by Bourne Electronics. It is a unidirectional or bi-directional surface mount ESD (electrostatic discharge) protection diode TVS (transient voltage suppressor). It is designed to protect sensitive electronic equipment from fast transient voltage pulses, or voltage spikes, up to the ratings of 93.6V, 64.4V and 58V. It is a pulse design, also known as a Bidirectional SMC (DO-214AB) TVS (Transient Voltage Suppressor) ROHS (Restriction of Hazardous Substances). The device is designed to be used surface mounted and used in a variety of applications, such as in automotive electronics, network surge protection circuits, and also in a variety of analogue/digital mixed-signal circuits. The device is RoHS (Restriction of Hazardous Substances) compliant.