SMF40CA

Surface Mount Transient Voltage Suppressors (TVS) SMF Series 5.0 To 190 V 200W Description The SMF series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features u Compatible with industrial standard package SOD-123 u For surface mounted applications in order to optimize board space u Low leakage u Uni and Bidirectional unit u Glass passivated junction u Low inductance u Excellent clamping capability u 200W Peak power capability at 10 × 1000µs waveform Repetition rate (duty cycle):0.01% u Fast response time: typically less than 1.0ps from 0 Volts to VBR min u High Temperature soldering: 260°C/40 seconds at terminals u Typical maximum temperature coefficient ΔVBR = 0.1% × VBR@25°C× ΔT u Plastic package has Underwriters Laboratory Flammability 94V-0 u Matte tin lead–free Plated u Halogen free and RoHS compliant u Typical failure mode is short from over-specified voltage or curr...