Crystal Units NX3215SA For OA / AV / Mobile Communication / Automotives ■ Features Compact, thin, and light weight tuning fork crystal unit. ●Excellent electric performance optimum for mobile communications, OA (office automation) and AV (audiovisual) applications are exhibited. (For OA / AV / Mobile Communication) ●Excellent heat resistance and environmental characteristics. (For Automotives) ●Meet the requirements for re-flow profiling using lead-free solder. ●Conforms to AEC-Q200. (For Automotives) Directive 2011/65/EU Directive (EU) 2015/863 ■ Specifications Item Model NX3215SA Main Application For OA / AV / Mobile Communication For Automotive Nominal Frequency 32.768kHz Operating Temperature Range −40 to +85°C −40 to +125°C Storage Temperature Range −40 to +85°C −40 to +125°C Level of Drive 0.1µW (Max. 0.5µW ) Frequency Tolerance (25 ±3 °C) ±20 × 10−6 Turning Point +25°C ± 5°C Temperature Coefficient −0.04 × 10−6/°C2 Max. Load Capacitance 6.0pF 9.0pF 12.5pF 6.0pF 9.0pF 12.5pF Equivalent Series Resistance Max. 70kΩ Max. 80kΩ Shunt Capacitance Typ. 1.0pF / Max.1.5pF Insulation Resistance Min. 500MΩ Specifications Number STD-MUA-14 STD-MUA-9 STD-MUA-8 STD-MUS-4 STD-MUS-3 STD-MUS-2 ■ Dimensions mm 3.2±0.1 Terminal land connections (TOP VIEW) 1 0. ± 5 #1 #2 1. 1 0. ± 8 Land pattern (Typical) 0. 1.0 1.5 1.0 0.75 8 3 #1 #2 1. 1. 1.7 3.5 Please specify the model name, frequency, and specification number when you order products. For further questions regarding specifications, please feel free to contact us. 1904C_NX3215SA_e