Automotive 6.6 kW Surface-Mount TVS Diode – Unidirectional transient voltage suppressor (TVS) diode designed for automotive electronics, industrial power supplies, DC power rails, telecom equipment, battery protection, load dump suppression, and embedded circuit protection applications. The Littelfuse SM8S33A features a 33 V reverse standoff voltage (VRWM), 36.7 V minimum breakdown voltage, and 53.3 V maximum clamping voltage at a 132 A peak pulse current (10/1000 µs). Rated for 6.6 kW peak pulse power dissipation, it provides robust protection against ESD, lightning-induced surges, inductive switching transients, and automotive load dump events. Features AEC-Q101 qualification, low leakage current (2 µA typical), fast response time, and high surge capability for demanding environments. Packaged in a SMTO-263 (DO-218AB-compatible) surface-mount package, it operates over a −55°C to +175°C junction temperature range, making it ideal for high-reliability automotive and industrial designs. #Littelfuse #SM8S33A #TVSDiode #TransientVoltageSuppressor #CircuitProtection #ESDProtection #SurgeProtection #LoadDumpProtection #AECQ101 #AutomotiveElectronics #IndustrialElectronics #EmbeddedSystems

TVS SM8S33A DO-218AB_L13.5-W8.4-LS15.5-RD LCSC Part Number: C696341 JLCPCB Part Class: Extended Part Manufactured by SEMIWARE(赛米微尔)