The P4SMAJ13A-AQ is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by Diotec. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this component. This TVS diode is designed to protect sensitive electronic equipment from voltage transients caused by events such as lightning strikes, inductive load switching, and ESD. It features a power dissipation rating of 400W and a reverse standoff voltage of 13V. The P4SMAJ13A-AQ is housed in a compact SMA package, making it suitable for space-constrained applications. It is commonly used in automotive, industrial, and consumer electronics to enhance system reliability and prevent damage from voltage surges. Choose Diotec's P4SMAJ13A-AQ for reliable overvoltage protection.