STD-MUB-10-32.768K

Crystal Units NX2012SE For OA / AV / Mobile Communications ■ Features Tuning fork crystal unit with low ESR(Equivalent Series Resistance). ●Supports Microcontroller requiring low ESR. (ESR:Max. 50kΩ) ●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.) ●Lead-free. Meets the requirements for re-flow profiling using lead-free solder. Directive 2011/65/EU Directive (EU) 2015/863 ■ Specifications Model Item Standard NX2012SE Standard Nominal Frequency (kHz) Operating Temperature Range (°C) Storage Temperature Range (°C) Level of Drive (µW) Frequency Tolerance (25 ±3 °C) Turning Point (°C) Temperature Coefficient (/°C2) Load Capacitance (pF) 6.0 Optional 32.768 32.768 –40 to +85 –40 to +85 *1 –40 to +85 –40 to +85 *1 0.1 (Max. 0.5) 0.1 (Max. 0.5) *1 ±20 × 10–6 ±20 × 10–6 +25 ± 5 +25 ± 5 Max. –0.04 × 10–6 Max. –0.04 × 10–6 9.0 12.5 6.0 to 12.5 Equivalent Series Resistance (kΩ) Max. 50 (Typ. 35) Max. 50 *1 Shunt Capacitance (pF) Typ. 1.7 / Max. 2.0 Typ. 1.7 / Max. 2.0 Insulation Resistance (MΩ) Min. 500 Specifications Number STD-MUB-8 Min. 500 STD-MUB-9 STD-MUB-10 Refer to *2 Please specify the model name, frequency, and specification number when you order products. For futher questions regarding specifications, please feel free to contact us. *1 If you have any other requests, NDK will study it. *2 Ordering information: Overtone Order Fundamental, the Operating Temperature Range, Frequency Tolerance, and Load Capacitance. Ex. Model, Frequency (32.768000kHz 6digits), S1:Fundamental - Operating Range(-40 to +85°C) - Frequency Tolerance(±20×10-6) - Load Capacitance (9pF) NX2012SE 32.768000kHz S1-4085-20-9 ■ Dimensions 2.05±0.05 1.20±0.05 #1 #2 Land pattern (Recommended) (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 2003C_NX2012SE_e