The ECS-250-18-5PX-F-TR is a high-quality crystal oscillator designed for precision timing applications. It operates at a frequency of 25.0000MHz with a low frequency tolerance of ±30ppm, ensuring accurate and reliable performance. With a compact SMD HC49/US package measuring 0.449 x 0.189 (11.40mm x 4.80mm), this crystal is ideal for space-constrained designs. It features a capacitance of 18pF and a resistance of 30 Ohm for optimal circuit compatibility. The temperature range of -10°C to 70°C allows for operation in various environmental conditions. Additionally, this crystal offers a low frequency drift of ±50ppm, ensuring stable and consistent performance over extended periods. Trust ECS INC. INTERNATIONAL's ECS-250-18-5PX-F-TR crystal for accurate timing in your electronic applications.