A-3.6864-20-1010-SMD CRYSTAL 3.6864MHZ HC49U SMD RALTRON A-3.6864-20-1010-SMD is a high-performance crystal component that operates at a frequency of 3.6864MHz with a frequency stability of ±50PPM.Features equivalent series resistance (ESR) of 140 Ohms. Compact dimensions: length nan, width nan, and height nan. Supports a temperature range of -20°C~+70°C for reliable performance. Manufactured by RALTRON with compliance to ROHS standards. Packaged as TAPE&REEL for convenience.