The S5D20.000000B20F30T with SMD Oscillators (XO) 20MHz ±20ppm SMD-5032-4P RoHS manufactured by SCTF is a high-frequency surface mount ceramic oscillator. It has a spurious output of -75dBc, a rise and fall time of 1.8ns, and a cycle jitter of 10ps. It is designed for use in a variety of applications including high-frequency communications, wireless, test and instrumentation, as well as in medical electronics and consumer electronics. The oscillator is RoHS compliant and offers low power consumption, a wide temperature range, and excellent frequency stability. It is also resistant to shock and vibration, making it suitable for long operating life and strong, reliable performance.