Ecliptek 12 MHz Crystal Unit Surface Mount HC49/UP Tape & Reel 3.2 mm Height 13.3 mm Length 4.85 mm Width E1SEA18-12.000M TR

Ecliptek E1SEA18-12.000M TR 12 MHz Crystal Unit is a high-precision quartz crystal resonator suited for electronic applications requiring stable frequency control. This surface mount device comes in a Tape & Reel package facilitating efficient automated assembly lines.

The crystal operates at a nominal frequency of 12 MHz with a frequency tolerance of 30 ppm and stability within ±50 ppm, providing accurate timing and frequency reference in electronic circuits. It has a load capacitance of 18 pF and a series resistance of 70 Ohms, ensuring compatibility and optimal circuit performance.

Its compact HC49/UP package measures 13.3 mm in length, 4.85 mm in width, and 3.2 mm in height, making it suitable for integration in compact electronics. The operating temperature range from -20°C to 70°C allows usage in varied environmental conditions commonly found in industrial and consumer electronics.

This crystal unit complies with RoHS directives, supporting environmental standards and safety. Manufactured in China, it belongs to the Ecliptek E1S series known for high quality and reliability.

Operates at a standard frequency of 12 MHz with 30 ppm tolerance. Surface mount type for modern PCB assembly processes. Load capacitance of 18 pF for circuit tuning. Packaged in Tape & Reel format with HC49/UP casing. Compact dimensions of 13.3 mm x 4.85 mm x 3.2 mm.

Wide operating temperature from -20°C to 70°C. Series resistance rated at 70 Ohms for steady electrical function. RoHS compliant and made in China.

This Crystal Unit is ideal for use in industrial electronics, telecommunications equipment, instrumentation, and computing devices where precision frequency control is critical. Explore more in our Electronics Components section at EnvMart for compatible parts and assembly solutions.