The S3B20.000000F1510F30 SMD Crystal Resonator is a RoHS-compliant SMD-3225-4P device made by the company SCTF. This part is used in various electronic applications. It operates at a frequency range of 1.504 kHz to 20.48 MHz with an ESR range of 10-30O. The part features a low-profile package with the total size of 3225 x 4 pins. It offers low ESR with high frequency stability and reliable performance. The component is often used in communications, consumer electronics, and automotive electronics.