IQXC-137 quartz crystal specification issue 1; july 2016 outline (mm) pb-free reflow description the IQXC-137 is a low profile smd at -cut quartz crystal in a ceramic package with a 2.5 x 2.0mm footprint. applications: feature phone gps features: excellent shock and vibration performance low ageing frequency parameters frequency 16.368mhz to 52.0mhz 10.00ppm to 50.00ppm frequency tolerance @ 25c 2c tolerance condition frequency stability 10.00ppm to 50.00ppm 1ppm max per year @ 25c ageing reflow shift ( two consecutive reflow as per profile after 4 hours recovery at 25c): 1ppm max frequency stability over temperature referenced to frequency reading at 25?c and the specified load capacitance. frequency perturbations (peak-to-peak deviation from the frequency versus temperature curve fit 5th order. minimum of 1 frequency reading every 3c over operating temperature range): 1ppm max static temperature hysteresis (frequency change after reciprocal temperature ramped over the operating range. frequency measured before and after at 25c): 0.4ppm max electrical parameters 5.0pf to 50.0pf load capacitance (cl) 0.5 to 3pf shunt capacitance (c0) 50w max drive level operating temperature ranges -40 to 85c environmental parameters g sensitivity gamma vector of all three axes from 30hz to 1500hz: 2ppb/g max insulation resistance (100v 15v at 25c): 500m min shock: half sine-wave acceleration of 100g peak amplitude for 11 ms duration, 3 cycles in each plane humidity: after 48 hours at 85c 85% relative humidity non-condensing thermal shock: exposed at -40c for 30 minutes then to 85c for 30 minutes constantly for a period of 5 days vibration: 10g rms 30 hz to 1500 hz duration for 6 hours storage temperature: -55 to 105oc ordering information *minimum information required frequency* model* frequency tolerance * frequency stability* operating temperature range * load capacitance* printed on 31 aug 16 11 :14 using model data sheet v1.2550 page 1 of 2 sales office contact details: usa: +1.760.318.2824 france: 0800 901 383 uk: +44 (0)1460 270200 germany: 0800 1808 443 email: info@iqdfrequencyproducts.com web : www.iqdfrequencyproducts.com
IQXC-137 quartz crystal specification compliance compliant rohs status ( 20 11 /65/eu) non-compliant reach status ms l rating (jdec-std-033): not applicable packaging details tape & reel in accrordance with eia-481-d pack style: reel pack size: 3,000 electrical specification - maximum limiting values frequency min frequency max temperature range stability (min) over tone order esr c ppm ? 16.368mhz 52.0mhz -40 to 85 fundamental 60 10 *stability maximum values 50ppm this document was correct at the time of printing; please contact your local sales office for the latest version. click to view latest version on our website. printed on 31 aug 16 11 :14 using model data sheet v1.2550 page 2 of 2 sales office contact details: usa: +1.760.318.2824 france: 0800 901 383 uk: +44 (0)1460 270200 germany: 0800 1808 443 email: info@iqdfrequencyproducts.com web : www.iqdfrequencyproducts.com
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