The P4SMASF43A-H TVS Diode from FORMOSA MICROSEMI provides reliable transient voltage suppression for a wide range of applications. With a power dissipation rating of 400W and a standoff voltage of 43V, this diode effectively clamps voltage spikes to protect downstream circuitry. Its SMA (Surface Mount Assembly) package allows for easy integration into existing designs. This TVS diode is designed to meet industry standards for surge protection, ensuring the longevity and reliability of your electronic devices. Supreme Components International is an authorized distributor of FORMOSA MICROSEMI, guaranteeing genuine components and expert support. Consider this diode for robust overvoltage protection in your next project.