Guaranteed ESR of 60kΩ Maximum for Low Power Designs0.9mm height ideal for high density circuit boardsSeam sealed ceramic package offers excellent environmental & heat resistanceExtended Operating temperature of -40°C to +85°C for industrial applicationsPower sensitive designs requiring Low ESR Crystal, such as ST-Micro MCU STM32L based solutionsCommunication & measurement equipmentCommercial, Consumer & Industrial applicationsWireless communicationsPDA and Smartphone