iqd frequency products model: hc49/4hsmx crystal specification incorporating iqd foq gmbh outline (mm) issue 17; september 2012 - rohs 2011/65/eu description industry standard low cost smd crystal smd version of the hc49/4h resistance welded, hermetically sealed in an inert atmosphere, glass to metal seals on leads. lead wires are mounted onto a plastic former to create a gull wing mount low profile versions available please contact our sales offices for details stock parts available frequency 3.2 to 100.0mhz frequency range frequency stability 15.00ppm frequency tolerance 10ppm to 100ppm general specification load capacitance (cl) 10.0pf to 75.0pf or series drive level 500w max ageing 5ppm typ per year @ 25c shunt capacitance (c0) 7pf max operating temperature ranges 0 to 50c -10 to 60c -20 to 70c -30 to 80c -40 to 85c -55 to 105c environmental parameters shock: 981m/s2, 6ms, 3 times in each of 3 mutually perpendicular planes vibration: 10hz-60hz, 0.75mm amplitude, 60hz-500hz, 98.1m/s2, 30mins in 3 mutually perpendicular planes storage temperature range: -55 to 125c ordering information frequency* model* frequency tolerance (@25c)* frequency stability (over operating temperature range)* operating temperature range* load capacitance* overtone* example 10.00mhz hc49/4hsmx 50/50/C40 to 85c/10 fund packing details pack style: bulk pack size loose in bulk pack 100 pack style: reel pack size tape and reel in accordance with eia-481-d 1,000 alternative packing options available -3l 3 leg ground centre lead printed on 3 oct 12 17:16 page 1 of 3 sales office contact details: usa: +1 (0)408.273.4530 france: +33 (0)5 34 50 91 18 uk: +44 (0)1460 270200 germany: +49 (0)7264 9145-0 email: info@iqdfrequencyproducts.com web: www.iqdfrequencyproducts.com
iqd frequency products model: hc49/4hsmx crystal specification incorporating iqd foq gmbh typical frequency vs temperature curves for various frequency range electrical specification - maximum limiting values vibration mode frequency tolerance min max temperature range stability esr max 0 to 50c 10ppm to 100ppm 300? 500ppm 15ppm 3.2 to <4.0mhz fundamental -10 to 60c 20ppm -20 to 70c 20ppm -30 to 80c 25ppm -40 to 85c 30ppm -55 to 105c 100ppm 0 to 50c 10ppm to 100ppm 130? 500ppm 15ppm 4.0 to <5.5mhz fundamental -10 to 60c 20ppm -20 to 70c 20ppm -30 to 80c 25ppm -40 to 85c 30ppm -55 to 105c 100ppm 0 to 50c 10ppm to 100ppm 60? 500ppm 15ppm 5.5 to <8.0mhz fundamental -10 to 60c 20ppm -20 to 70c 20ppm -30 to 80c 25ppm -40 to 85c 30ppm -55 to 105c 100ppm 0 to 50c 10ppm to 100ppm 40? 500ppm 15ppm 8.0 to <40.0mhz fundamental -10 to 60c 20ppm -20 to 70c 20ppm -30 to 80c 25ppm -40 to 85c 30ppm -55 to 105c 100ppm 0 to 50c 10ppm to 100ppm 100? 500ppm 15ppm 26.0 to <100.0mhz 3rd overtone -10 to 60c 20ppm -20 to 70c 20ppm -30 to 80c 25ppm -40 to 85c 30ppm -55 to 105c 100ppm printed on 3 oct 12 17:16 page 2 of 3 sales office contact details: usa: +1 (0)408.273.4530 france: +33 (0)5 34 50 91 18 uk: +44 (0)1460 270200 germany: +49 (0)7264 9145-0 email: info@iqdfrequencyproducts.com web: www.iqdfrequencyproducts.com
iqd frequency products model: hc49/4hsmx crystal specification incorporating iqd foq gmbh this document was correct at the time of printing; please contact your local sales office for the latest version printed on 3 oct 12 17:16 page 3 of 3 sales office contact details: usa: +1 (0)408.273.4530 france: +33 (0)5 34 50 91 18 uk: +44 (0)1460 270200 germany: +49 (0)7264 9145-0 email: info@iqdfrequencyproducts.com web: www.iqdfrequencyproducts.com
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