R2520-30.000-12-F-EXT-TR CRYSTAL 30MHz 12pF 50PPM SMT R2520-30.000-12-F-EXT-TR is a high-performance crystal component that operates at a frequency of 30MHz with a frequency stability of ±50PPM.Features equivalent series resistance (ESR) of 60 Ohms. Compact dimensions: length 2.50mm, width 2.00mm, and height 0.50mm. Supports a temperature range of -40°C~+85°C for reliable performance. Manufactured by RALTRON with compliance to ROHS standards. Packaged as TAPE&REEL for convenience.