The S7D4.096000A20F30T is a SMD Oscillator (XO) manufactured by SCTF. It features a frequency of 4.096MHz, temperature stability of ±20ppm, and is compliant with RoHS standards. It is designed in a SMD-7050-4P package, making it suitable for surface mount applications and devices with limited space. The oscillator also has an operating temperature range of -40°C to 85°C, making it suitable for use in both commercial and industrial environments.