The 2520 SMD Crystal is an ultra-miniature Quartz Crystal Resonator designed for compact, low-power devices. It delivers stable frequency performance, low ESR, and exceptional reliability. Ideal for wearables, IoT modules, wireless communication products, and portable consumer electronics, it provides precise timing solutions in space-constrained applications.
Crystals specifications:

ITEMS/TYPE	S22
Frequency Range	12~54MHz
Load Capacitance	8pF, 10pF, 12pF, or specify
Frequency Tolerance (at 25°C)	±10ppm, ±20ppm, or specify
Frequency Stability Over Operating Temperature Range	±10ppm, ±20ppm, or specify
Operating Temperature Range	-40~+85°C, or specify
Shunt Capacitance (C0)	3pF Max.
Drive Level	1~200μW (100μW typical)
Aging (at 25°C)	±3ppm/year Max.
Storage Temperature Range	-40~+125°C

Dimensions and patterns(unit:mm):