268-12.0M-20-S-TR OSCILENT | Alldatasheet

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Technical content

Series Number Package Description Last Modified 268 6x3.5mm Chip Type SMD Quartz Crystal July 28 2008

FEATURES

  • 6x3.5mm Chip Type - Low profile 4 pad quartz crystal - Tight stability / High reliability - Cost Efficient - Tape and Reel - RoHS / Lead Free compliant OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS CHARACTERISTICS UNITS Frequency Range fo 12.00 ~ 40.00 MHz Frequency Tolerance @ 25ºC ±30 ppm Frequency Stability Ta = -20 +70ºC ±50 ppm Operating Temperature TOPR -20 ~ +70 ºC Storage Temperature TSTG -40 ~ +85 ºC Shunt Capacitance Co 7.0 max. pF Load Capacitance CL (Customer Specified) 18 ~ 30, Series pF EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION FREQUENCY RANGE (MHz) MODE MAX ESR Ohm 12.000 ~ 16.000 Fundamental 60 16.001 ~ 40.000 Fundamental 40 Page 1 of 2Oscilent Corporation | 268 Series Quartz Crystal

Crystal Oscillators | Quartz Crystal | TCXO | VCXO | IF SAW Filter | RF SAW Filter | Ceramic Resonator Crystal Filter | Ceramic Filter | SAW Filter / SAW Devices | Site Map PART NUMBER GUIDE Series Number Frequency Load Capacitance Operating Temp ( ºC ) Packaging** 268 - 12.0M - 20 - S - TR Oscilent Enter frequency e.g. 12.0M for 12.000 MHz Enter capacitance e.g. -20 for 20pF . Enter -SR for Series Resonance. S = -20~+70 Blank* = Bulk TR = Tape/Reel NOTE: Deviations on all parameters available. Please consult Oscilent for details. DEFINITIONS: Click on the characteristic names above for definitions of that particular characteristic. *STANDARDS: "Blank" part number selections indicate standard variables for that particular characteristic. **PACKAGING: Click on the packaging name above for tape/reel specifications Oscilent Corporation - CALL 949.252.0522 18195 East McDurmott Street . Building D . Irvine . CA 92614 . USA Fax: 949.252.0599 . E-Mail: Sales@Oscilent.com Series No.: 268 Page 2 of 2Oscilent Corporation | 268 Series Quartz Crystal