Vishay Semiconductors Vishay Low-Profile SMT Avalanche Rectifiers Vishay Semiconductors Low-Profile, Surface-Mount Avalanche Rectifiers feature 20 mJ EAS avalanche capability. These new surface-mount avalanche rectifiers include the AS1Px standard, AR1Px fast, and AU1Px ultrafast devices in SMP packages with a low profile of 1.0 mm. The AS3Px and AS4Px standard, AR3Px and AR4Px fast, and AU2Px and AU3Px ultrafast rectifiers have a profile of 1.1 mm in SMPC a package. The miniature packages save space in consumer, lighting, and automotive applications. Providing high current density, the rectifiers combine their compact packages with high average forward currents. Learn More