The SMA6J20A-A is a high-performance, 600W transient voltage suppressor (TVS) diode manufactured by SMC Diodes. Designed for unidirectional surge protection, this surface mount component effectively clamps voltage spikes, safeguarding sensitive electronic equipment from damage. With a breakdown voltage of 20V, the SMA6J20A-A offers reliable protection against electrostatic discharge (ESD) and other transient events. Its compact SMA package makes it suitable for space-constrained applications. Supreme Components International is an authorised distributor of SMC Diodes, ensuring you receive genuine, high-quality components. This TVS diode is ideal for use in telecommunications, industrial control, and consumer electronics applications where robust surge protection is critical.