SP3021 Datasheet | Littelfuse

Description The SP3021 includes back-to-back TVS diodes fabricated in a proprietary silicon avalanche technology to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes up to the maximum level specified in the IEC 61000-4-2 international standard without performance degradation. The back-toback configuration provides symmetrical ESD protection for data lines when AC signals are present. Pinout Functional Block Diagram Additional Information Resources Samples Life Support Note: Not Intended for Use in Life Support or Life Saving Applications The products shown herein are not designed for use in life sustaining or life saving applications unless otherwise expressly indicated. Features - ESD protection of ±8k V contact discharge, ±15k V air discharge, (IEC 61000-4-2) - EFT, IEC 61000-4-4, 40A (5/50ns) - Lightning protection, IEC 61000-4-5 2nd edition (tp=8/20µs) - Low capacitance of 0.5p F @ VR=0V - L ow leakage current of 1μA at 5V - 0402 small footprint available - Ro HS pliant, lead-free and halogen free - AEC-Q101 qualified Applications - USB 3.0/USB 2.0 - MHL/MIPI/MDDI - HDMI, Display Port, e SATA - Set Top Boxes, Game Consoles - Smart Phones - External Storage - Ultrabooks, Notebooks - Tablets, e Readers USB3.0 Application Example USB Port VBUS USB Controller SP1003 - Packages are shown as transparent D+ D- SSTX+ SSTXSSRX+...