The B03579J506 is a DIP crystal resonator with HC-49S packaging and is RoHS compliant. It is manufactured by East Crystal and is a frequency tuned component that provides an output frequency in a range of 24 - 48 MHz, with a load capacitance of 16 pF. The resonator is built with a four-pad package configuration, with a metal lid and base plate for increased stability and heat dissipation. The low operating and storage temperature ranges are -10 °C to +70 °C. The unit has a size of 4.9x3.2 mm, with a total height of 1.2 mm and can be used in many applications such as ADC, DAC, microcontroller; wireless charging, Bluetooth, OTA, VoIP, etc.