32.768 kHz LOW FREQUENCY SMD CRYSTAL Pb in High Tempe rature Solder ABS25 RoHS 8.0 x 3.8 x 2.5 mm (exempt per RoHS 2002/95/EC Annex (7)) Compliant FEATURES: APPLICATIONS: Wide range in communication & measuring equipment Plastic molded SMD Commercial & Industrial applications 2.5mm height ideal for high density circuit boards Computer clock Suitable for RoHS compliant reflow Extended temperature -40C to +85C for industrial applications STANDARD SPECIFICATIONS: Parameters Minimum Typical Maximum Units Notes Nominal Frequency ----- 32.768 ----- kHz Frequency Range 30 ----- 100 kHz Operating Temperature -40 ----- +85 C Turnover Temperature +20 +25 +30 C Storage Temperature -55 ----- +125 C -20 ----- +20 32.768kHz Frequency Tolerance +25C ppm Other frequencies -30 ----- +30 See options ----- 450 ----- 32.768kHz Capacitance Ratio (C0/C1) ----- 425 to 800 ----- Other frequencies 2 Frequency Coefficient () -0.040 -0.034 -0.028 ppm/T Equivalent series resistance (R1) ----- ----- 50 k ----- 1.35 ----- pF 32.768kHz Shunt capacitance (C0) 0.8 to 1.7 pF Other frequencies Load capacitance (CL) 12.5 pF See options Drive Level ----- ----- 1 W -3 ----- +3 25C3C Aging ppm First year -5 ----- +5 Insulation Resistance 500 ----- ----- M 100Vdc 15V OPTIONS AND PART IDENTIFICATION: (Left blank if standard) ABS25 - - - - Frequency in kHz Load Capacitance (pF) Freq. Tolerance Packaging 1: 10 ppm Blank: Bulk Please specify the Blank: 12.5pF frequency in kHz. T: Tape and Reel 5: 15 ppm Please specify load cap. e.g. 32.768kHz 2*: 20 ppm in pF (ex. 6pF) if not 3: 25 ppm standard 4**: 30 ppm * STD for 32.768kHz. Please leave this blank if F is 32.768kHz. ** STD for other frequencies. Please leave this blank if F is not 32.768kHz. 2 Faraday, Suite B Irvine CA 92618 Revised: 12.01.15 ABRACON IS ABRACON IS Ph. 949.546.8000 Fax. 949.546.8001 ISO9001:2008 LLC CECERRTIFIED TIFIED Visit www.abracon.com for Terms and Conditions of Sale32.768 kHz LOW FREQUENCY SMD CRYSTAL Pb in High Tempe rature Solder ABS25 RoHS 8.0 x 3.8 x 2.5 mm (exempt per RoHS 2002/95/EC Annex (7)) Compliant OUTLINE DRAWING: Electrode Arrangement Pin 2 and 3 are not connected to the GND (Floating) Dimensions: (inches) mm REFLOW PROFILE TAPE & REEL: T = Tape and reel 3,000pcs/reel Dimensions: mm ATTENTION: Abracon Corporations products are COTS Commercial-Off-The-Shelf products suitable for Commercial, Industrial and, where designated, Automo- tive Applications. Abracons products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requir- ing high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. 2 Faraday, Suite B Irvine CA 92618 Revised: 12.01.15 ABRACON IS ABRACON IS Ph. 949.546.8000 Fax. 949.546.8001 ISO9001:2008 LLC CECERRTIFIED TIFIED Visit www.abracon.com for Terms and Conditions of Sale CERTIFIED