ECS Inc. offers a broad line of AEC-Q200 qualified crystals. These are highly engineered, high precision crystals. When selecting a crystal, the package size is frequency-dependent. They are available in six industry standard packages from the ECX-1247Q in a 1.6 x 1.2 mm package to the CSM-8Q in the 7 x 5 mm package. The range of frequencies are available from 8 MHz up to 54 MHz, and temperature from -40 ~ +150°C. These automotive grade crystals are PPAP supported and ideal for instrumentation, telematics, IoT, medical, and any other application that requires a high performance clock crystal.