NX3215SE-32.768K-STD-MUA-17

Crystal Units NX3215SE For OA / AV / Mobile Communications ■ Features Tuning fork crystal unit with low ESR(Equivalent Series Resistance). ●Supports Microcontroller requiring low ESR. (ESR:Max. 40kΩ) ●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 NX3215SE Nominal Frequency Standard Optional 32.768kHz 32.768kHz Operating Temperature Range (°C) –40 to +85 –40 to +85 *1 Storage Temperature Range (°C) –40 to +85 –40 to +85 *1 0.1 (Max. 0.5) 0.1 (Max. 0.5) *1 ±20 × 10–6 ±20 × 10–6 *1 Level of Drive (µW) Frequency Tolerance (25 ±3 °C) Turning Point (°C) Temperature Coefficient (/°C2) Load Capacitance (pF) 6.0 +25 ± 5 +25 ± 5 Max. –0.04 × 10–6 Max. –0.04 × 10–6 9.0 12.5 6.0 to 12.5 *1 Equivalent Series Resistance (kΩ) Max. 40 (Typ. 20) Max. 40 *1 Shunt Capacitance (pF) Typ. 1.3 / Max. 1.6 Typ. 1.3 / Max. 1.6 Insulation Resistance (MΩ) Min. 500 Specifications Number STD-MUA-19 Min. 500 STD-MUA-18 STD-MUA-17 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 Temperature Range (-40 to +85°C) - Frequency Tolerance (±20×10-6) - Load Capacitance (9pF) NX3215SE 32.768000kHz S1-4085-20-9 ■ Dimensions mm 1.5±0.1 Terminal land connections (TOP VIEW) #1 #2 0.8±0.1 3.2±0.1 Land pattern (Recommended) (Typical) #1 #2 1.5 1.3 0.75 1.0 1.8 1.0 6- (0.1) 1.7 3.5 2001D_NX3215SE_e