crystal units - 2 - 111209_NX2012SA_e NX2012SA for oa / av / mobile communications item model NX2012SA nominal frequency 32.768khz operating temperature range ?40 to +85c storage temperature range ?40 to +85c level of drive 0.1w (0.5w max.) frequency tolerance (25 3 c) 20 10 ?6 turning point +25c 5c temperature coeffcient ?0.04 10 ?6 /c 2 max. load capacitance 12.5pf equivalent series resistance 80k max. shunt capacitance 1.3pf typ./ 1.5pf max. insulation resistance 500m min. specifcations ultra compact, thin, and light weight tuning fork crystal unit. excellent heat resistance and environmental characteristics. excellent electric performance optimum for mobile communications, oa (offce automation) and av (audiovisual) applications are exhibited. rohs compliant. these can meet the requirements of re-fow profling using lead- free solder. use a metal lid: excellent shock resistance during chip mounting process comparing to a glass lid. features mm land pattern (typical) 2.050.05 1.00 2.5 1.25 1.0 1.0 0.5 0.445 1.200.05 0.550.05 terminal land connection s (top view ) #1 #2 #1 #2 dimensions load capacitance ordering code 12.5pf NX2012SA-32.768k-std-mub-1 list of ordering codes
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