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Crystal Unit        TC 38

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External Dimensions

Unit: mm

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Specifications

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     Holder Type

     TC38

     Frequency Range

     32.768 - 153.600 kHz

     Storage Temperature

     -55°C to +125°C

     Operating Temperature

     -10°C to +60°C, -20°C to +70°C  (-40 +85°C)

     Drive Level

     1.0 µW max.

     Frequency Stability at 25° C

     + 5, 10, 20, 50 ppm

     Load Capacitance (CL )

     6 - 30 pF max.

     Equivalent Series Resistance

     70 k Ohm max.

     Turnover Temperature

     25°C + 5°C

     Aging
     + 5 ppm / year max.
     Insulation Resistance
     100 M Ohm min.
     Soldering Conditions
     under 260°C within 10s
     (Do not heat up the package to more than 150°C)
     Shock Resistance
     5 ppm max.
     (Drop test of 3 times on a hard board from 75 cm height
      or excitation test with 3,000G x 3ms x ½ sin wave
      x 3 directions)
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All information subject to change

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Homepage von ComtecE-Mail an Comtecproductsordercontact Comtec


Comtec Crystals GmbH
Sultenstrasse 12-14 · 85586 Poing · Germany
Tel: +49-8121-77 81 60  · Fax: +49-8121-77 81 77
E-Mail: info@comtec-crystals.com


Comtec Crystals SARL
23, rue du Faucon · 67500 Haguenau · France
Tel: +33 3.88.73.21.62  · Fax: +33 3.88.73.01.18
E-Mail: sales@comtec-crystals.com

Web: http://www.comtec-crystals.com