The S3D25.000000A20F30T is a 25MHz XO (SMD Oscillator) with RoHS certification and SMD-3225-4P package made by SCTF. It features a frequency stability of ±20ppm and is designed for surface mount applications. It complies with the EU Directive 2011/65/EU, which requires that all electronic components in finished products contain RoHS-compliant parts. It is suitable for various applications, such as communication, industrial, medical instrumentation, and more.