LC03-3.3.TBT - Semtech - ESD Protection Device, TVS, 18 V
esd - Can I use USBLC6-2SC6 to protect 3.3V bus and lines? - Electrical Engineering Stack Exchange
TVS DIODE 3.3V 16V SOT23-5 | eBay
TVS diode combines 200-W surge, 3.3-V reverse standoff, 6.8-V clamping voltage capabilities in a small-footprint for mobile apps - Power Electronic Tips
Using Old Semiconductor Structures to Advance the Low Power High Speed ESD Protection Market