ECS ECS-320-CDX-2094 SMD Quartz Crystal is a tight tolerance, low G-sensitivity crystal designed for LoRA network protocols. The ECS-320-CDX-2094 is Pb-free/RoHS compliant, with a footprint of 2.0mm x 1.6mm and a case height of 0.46mm maximum in a resistance weld metal package for low aging. ECS ECS-320-CDX-2094 SMD Quartz Crystal offers a manufacturing tolerance of ±10ppm at 25°C, stability of ±20ppm over -40°C to +85°C, and offers G-sensitivity of 2.0ppb/G.