Littelfuse, Inc. High Reliability 400W Surface Mount Transient Voltage Suppressors SMAJ33A-HRA

The SMAJ-HRA High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Excellent clamping capability Typical IR ≤1 μA for VR >10 V For surface mounted applications to optimize board space Low profile package 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 ESD protection of data lines in accordance with IEC 61000-4- 2, 30 kV (Air), 30 kV (Contact) EFT protection of data lines in accordance with IEC 61000- 4-4 Built-in strain relief 400 W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01 %