Littelfuse SMF Ultra Low Voltage TVS Diodes are designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. These surface-mount TVS diodes feature low dynamic resistance and operate at -55°C to 150°C temperature range. The SMF ultra-low voltage TVS diodes are recognized for meeting flammability rating UL 94V-0. These SMF diodes are available in SOD-123FL low profile package with a maximum height of 1.08mm. The SMF TVS diodes are ideal for the protection of portable components/hard drives, notebooks, VCC buses, POS terminals, SSDs, power supplies, monitors, and vulnerable circuits.