NX2012SA-32.768K-STD-MUB-1

Crystal Units NX2012SA For OA / AV / Mobile Communications ■ Features Compact, thin, and light weight tuning fork crystal unit. ●Compact and thin. (2.0×1.2×0.55mm) ●Use a metal lid: Excellent shock resistance during chip mounting process comparing to a glass lid. ●Excellent electric performance optimum for mobile communications, OA (office automation) and AV (audiovisual) applications are exhibited. ●A surface-mount crystal oscillator. (Reflow soldering is possible.) ●RoHS compliant. These can meet the requirements of re-flow profiling using leadfree solder. ■ Specifications Model Item Nominal Frequency NX2012SA 32.768kHz Operating Temperature Range −40 to +85°C Storage Temperature Range −40 to +85°C Level of Drive 0.1µW (0.5µW Max.) Frequency Tolerance (25 ±3 °C) ±20 × 10−6 Turning Point +25°C ± 5°C −0.04 × 10−6/°C2 Max. Temperature Coefficient Load Capacitance 12.5pF Equivalent Series Resistance 80kΩ Max. Shunt Capacitance 1.3pF typ./ 1.5pF Max. Insulation Resistance 500MΩ Min. Specifications Number STD-MUB-1 ■ Dimensions 2.05±0.05 1.20±0.05 #1 #2 Land pattern (Typical) 0.5 0.445 1.0 1.0 1.25 0.55±0.05 mm Terminal land connections (TOP VIEW) #1 #2 1.00 2.5 Please specify the model name, frequency, and specification number when you order products. For further questions regarding specifications, please feel free to contact us. -3- 111209_NX2012SA_e