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| Tel Fax email (44) 0118 979 1238 (44) 0118 979 1283 info@actcrystals.com ACT200 The ACT200 is a miniature surface mount Watch Crystal whose low power consumption makes it ideal for portable applications. It's size makes it suitable for high density circuit boards or applications where space is limited and the tape and reel packaging means that it is ideal for automatic placement machines. The heart of the device is a heat resistant cylinder type crystal which gives it high s ta b i l i t y characteristics sufficient to allow reflow soldering Parameter Symbol Specification Condition Nominal Frequency Frequency Tolerance Frequency v Temp Characteristics Turnover Temperature Freq. Temp. coefficient Temp Operating Range Temp Storage Range Equivalent Series Resistance Shunt Capacitance Load Capacitance Motional Capacitance Capacitance Ratio Drive Level Insulation Resistance Aging (first year) fo f/fo f/fo Tm Topr Tstg ESR C0 CL C1 DL IR f/fo 32.768KHz 5ppm, 10ppm, 20ppm, 30ppm See drawing 25C 5 C -0.034 0.006ppm/ C2 -40 ~ +85 C -55 ~ +125 C 50K max 1.35pF Typical 6 & 12.5pF 0.003pF Typical 450 Typical 1 W max 500M Min 3ppm max @25C -10 ~ +60C At 25 C Others, please specify @ DC 100V 15V 25C 3C Dimensions in mm 8.0 max #4 #3 1.3 4.2 1.3 1.9 3.8 max 1.9 #1 Top View #2 1.3 Suggested Footprint 5.5 0 -10 -20 -10 0 +10 +20 +30 +40 +50 +60 2.5 max 0.5 0.9 -20 -30 -40 -50 -60 f/fo (ppm) Typical Temperature Characteristics Please note that not all parameters can necessarily be specified in a single device ISO9002 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK www.advancedcrystaltechnology.com Issue 2 M4 22/9/03 |
Price & Availability of ACT200
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