The Changjing Electronics Technology CJ13-250001010B20 is an SMD3225-4P Crystals ROHS that is used to deliver an accurate frequency signal and is suitable for applications such as oscillators, clocking circuits, frequency reference and signal conditioning. Due to the high frequency precision, it is ideal for modern devices demanding an ultra-stable frequency source. This device has a mounting pad of 4 MHz and an operating temperature range between -25 and +125 degrees Celsius. It also features a RoHS compliant surface mount package, making it suitable for use in high-density circuit designs.