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Thin quartz crystal ideal for portable and automotive devices

Posted: 13 May 2011 ?? ?Print Version ?Bookmark and Share

Keywords:thin quartz? miniaturization? quartz crystal?

Micro Crystal's newest 32.768kHz quartz crystal, the CM7V-T1A, sets new standards for thin profile design. The CM7V-T1A has a high-performance ceramic package with metal lid.

Designed for portable and other applications where miniaturization is critical, this new crystal has a package height of just 0.65mm and a footprint of 3.2 ? 1.5mm. It is ideal for next-generation smart phones and other compact mobile devices. The CM7V-T1A is also well suited for space-critical industrial, telecom, navigation and other specialty products. This device is available for compliance with the AEC-Q200 quality standards for automotive applications. This design is an extension of other family of crystals from Micro Crystal.

The tuning fork quartz crystal CM7V-T1A offers a wide temperature range, up to -55 to +125C, and a high accuracy (down to 10ppm), and meets the requirements for many wireless applications. A combination of low aging and very high 5,000g shock and vibration resistance make this device ideal to meet the needs of high-reliable market applications. A proprietary crystal manufacturing process is used to achieve improved electrical characteristics with the highly miniaturized blank size. The CM7V-T1A is RoHS compliant and 100% lead free.

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