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NEW NX3215SF (For Specially controlled medical devices Class 3)

Features

Compact, thin, and light weight tuning fork crystal unit.

  • High quality has been achieved through process design compatible with specially controlled medical devices class III.
  • Excellent heat resistance and environmental characteristics ensure high reliability.
  • Meet the requirements for re-flow profiling using lead-free solder.

NX3215SF Picture

  • RoHS compliant
  • Pb Free
 

Specifications

Standard

Standard

Optional

Nominal Frequency (kHz) 32.768 32.768
Package Size (L×W×H : mm) 3.2×1.5×0.8 3.2×1.5×0.8
Operating Temperature Range  (°C) -40 to +125 -40 to +125  *1
Storage Temperature Range   (°C) -40 to +125 -40 to +125  *1
Level of Drive (µW) 0.1 (Max. 0.5) 0.1 (Max. 0.5)  *1
Frequency Tolerance (25±3°C) ±20×10-6 ±20×10-6
Turning Point (°C) +25 ± 5 +25 ± 5
Temperature Coefficient (/°C2) Max. −0.04 × 10−6 Max. −0.04 × 10−6
Load Capacitance (pF) 6.0 9.0 12.5 6.0 to 12.5
Equivalent Series Resistance (kΩ) Max. 80 Max. 70  *1
Shunt Capacitance (pF) Typ. 1.0 / Max. 1.5 Typ. 1.0 / Max. 1.5
Insulation Resistance (MΩ) Min. 500 Min. 500
Specification Number STD-MUP-1 STD-MUP-2 STD-MUP-3 Refer to *2

Please specify the model name, frequency, and specification number when you order products.
For further 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)
      NX3215SF
      32.768000kHz
      S1-4085-20-9

Dimensions

NX3215SF Dimensions

 

 

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