Description
●The SMAJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
●Features
●♦ For surface mounted applications in order to optimize board space
●♦ Low leakage
●♦ Uni and Bidirectional unit
●♦ Glass passivated junction
●♦ Low inductance
●♦ Excellent clamping capability
●♦ 400W Peak power capability at 10 × 1000µs waveform Repetition rate (duty cycle):0.01%
●♦ Fast response time: typically less than 1.0ps from 0 Volts to VBR min
●♦ Typical IR less than 5μA above 12V
●♦ High Temperature soldering: 260°C/40 seconds at terminals
●♦ Typical maximum temperature coefficient ΔVBR = 0.1% × VBR@25°C× ΔT
●♦ Plastic package has Underwriters Laboratory Flammability 94V-0
●♦ Matte tin lead–free Plated
●♦ Halogen free and RoHS compliant
●♦ Typical failure mode is short from over-specified voltage or current
●♦ Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
●♦ IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
●♦ ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
●♦ EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
●Applications
● TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.
