The SJK 3NM12288C33YC is an SMD Oscillator (XO) SMD-3225_4P RoHS that is a low-power, low-noise, 4 pad Surface Mount Device (SMD) oscillator. It operates at a frequency range of 12MHz to 288MHz with an output frequency stability of ±30ppm (parts per million). This SMD oscillator is powered by a voltage range of 1.8V to 3.3V and is made up of surface mount technology (SMT) for easy installation. With its low power consumption, this oscillator is suitable for use in automotive, industrial, telecommunications, and medical applications. The RoHS feature of this oscillator ensures that it is free of lead, cadmium, and other hazardous substances that can be harmful to the environment.