The TC0200A from Tai-Saw Technology is a SAW Resonator with Frequency 621.99 to 622.17 MHz, Centre Frequency 622.08 MHz, Insertion Loss 1.1 to 2 dB, Capacitance 2.89 pF, Voltage 12 V. Tags: Surface Mount, SAW Resonator. More details for TC0200A can be seen below.