12.000MQ2030-101860

EURO QUARTZ FEATURES Miniature size: 7.0mm x 5mm x 1.2mm height Gold-plated ceramic base with metal seam-welded lid To minimize EMI the whole crystal may be grounded Tight tolerance of ±10pppm for telecommunications use High shock and vibration resistance Ideal for PDAs, GPS, PCMCIA and hand-held equipment MQ & MQ2 CRYSTALS 7 x 5mm SMD, 4 pad or 2 pad · OUTLINE & DIMENSIONS DESCRIPTION Miniature surface-mount MQ crystals are produced using a ceramic substrate and fitted with a hermetically-sealed metal lid. The crystals are competitively priced, well-suited to mass-market electronic applications and may also be produced to close tolerances making this crystal a good choice for applications requiring low mass and tight tolerances. There are two package variants, 4 pad and two pad. MQ SPECIFICATION Frequency Range AT-Cut Fundamental: AT-Cut 3rd Overtone: Calibration Tolerance at 25ºC*: Frequency stability -10° to +60°C -20° to +70°C -40° to +90°C -55 to +125°C Storage Temperature: Effective Series Resistance: Shunt Capacitance (C0): Load Capacitance (CL): Ageing: Drive level: Reflow Soldering: Package: Packaging: 6.0MHz to 45.0MHz 30.0MHz to 125.0MHz from ±5ppm (±10, ±20 or ±30ppm standard) from ±5ppm from ±10ppm from ±15ppm from ±20ppm -55°~+105°C See table 2pF to 4pF typical, 7pF maximum Series or from 10pF to 32pF (Customer specified CL)