ECS ECS-480-CDX-2301 48MHz SMD Crystals feature a frequency of 48.000MHz and 8pF load capacitance in a 3.2mm x 2.5mm x 0.8mm (LxWxH) package. The ECS ECS-480-CDX-2301 48MHz SMD Crystals offer 23Ω equivalent series resistance (ESR) and 200µW maximum recommended drive level while operating over a -40°C to +85°C operating temperature range. These crystals also feature ±10ppm maximum frequency tolerance and ±15ppm maximum frequency stability.