The DIOTEC 5.0SMCJ43CA-AQ is a high-performance Transient Voltage Suppressor (TVS) diode, meticulously engineered to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a breakdown voltage (Vbr) of 43V and a peak pulse power dissipation of 5000W, this TVS diode offers exceptional surge protection capabilities. Its SMC (Surface Mount Component) package ensures efficient heat dissipation and easy integration into printed circuit boards. The 5.0SMCJ43CA-AQ is commonly used in power supplies, telecommunication equipment, industrial control systems, and consumer electronics. Supreme Components International is an authorized distributor of DIOTEC components, ensuring you receive genuine and reliable components.