The 5.0SMCJ12A-AQ is a high-performance TVS (Transient Voltage Suppressor) diode manufactured by DIPTRONICS. This diode is specifically designed to protect sensitive electronic components from voltage transients induced by lightning, ESD (Electrostatic Discharge), and inductive load switching. Featuring a 12V VBR (Breakdown Voltage), the 5.0SMCJ12A-AQ effectively clamps voltage spikes to safe levels, preventing damage to downstream circuitry. Its SMC (Surface Mount Component) package allows for efficient board mounting and space-saving design. Supreme Components International is an authorised distributor of DIPTRONICS components, ensuring that you receive genuine and reliable products. This TVS diode is suitable for a wide range of applications, including automotive electronics, industrial equipment, and consumer electronics, where robust overvoltage protection is critical. Choose the 5.0SMCJ12A-AQ for superior circuit protection and peace of mind.