The SMAJ85CA 2.2A 5uA 400W 137V 94.4V 85V 108.2V Bi-Directional SMA(DO-214AC) TVS ROHS is a transient voltage suppression (TVS) device manufactured by GOODWORK. It is designed to protect against voltage spikes or lightning strikes to sensitive electronics such as printers, computers, and telecommunication systems. It has been designed to meet the ROHS Directives of the European Union. This TVS device has a bi-directional, SMA package (DO-214AC) with an operating temperature of –55°C to +150°C, and a Vpk (Peak Pulse Voltage) of 137V, VM (Maximum Working Voltage) of 94.4V, Vn (Breakdown Voltage) of 85V, and Vwm (Reverse Working Voltage) of 108.2V. It also has an IPP (Pulsed Current) of 2.2A, IPP (Reverse) of 5uA, and IPP (Continuous) (maximum power) of 400W.