The ASMAJ20CA TVS SMA (DO-214AC) RoHS manufactured by Polytronics is a Transient Voltage Suppressor (TVS) diode for surface mount applications. It has an ultra-small SMA (DO-214AC) outline, low leakage, and fast response time. The diode is designed to protect sensitive equipment from harmful voltage transients caused by electrostatic discharge (ESD), surges, and other transient voltage events. The ASMAJ20CA is RoHS compliant, and is capable of dissipating high energy density levels of up to 20A (2/10 us) and 10A (8/20 us). It has a 5V breakdown voltage, and a standoff voltage of 5.5 to 15V. The diode also has a wide operating temperature range from -55°C to +150°C.