CSX1-AE-20-8.00

Quartz Crystal Designed to meet the precision and space requirements needed for wireless applications. CSX1 Model 5×7 mm Low Profile SMD Crystal 0.276 Bottom View ±0.006 (7.0 ±0.15) CRYSTEK FreqM DC 0.100 ±0.005 (2.5 ±0.13) 0.197 ±0.006 (5.0 ±0.15) #1 #2 #4 #3 RECOMMENDED REFLOW SOLDERING PROFILE 0.039 ±0.005 (1.0 ±0.13) Ramp-Up 3°C/Sec Max. Top View (4) (3) Ramp-Down 6°C/Sec. 260°C 0.181 ±0.005 (4.6 ±0.13) 0.051 (1.3) Critical Temperature Zone 217°C Pin Signal 200°C 1 2 3 4 Crystal GND Crystal GND 150°C Suggested Pad Layout (1) 0.228 (5.8) (2) 0.055 (1.4) Marking Specifications: *DC = Date Code Preheat 180 Secs. Max. 0.100 (2.5) 8 Minutes Max. 260°C for 10 Secs. Max. 0.086 (2.2) NOTE: Reflow Profile with 240°C peak also acceptable. Dimensions inches (mm) All dimensions are maximum unless otherwise specified Packaging Specifications: 1K ea. Tape and Real Frequency Range: 8.000 MHz to 50.000 MHz (Fund) 40.000 MHz to 100.000 MHz (3rd OT) Calibration Tolerance: ±10ppm to ±50ppm Frequency Stability: ±15ppm to ±100ppm Operating Temp. Ranges: 0°C to 70°C -20°C to 70°C -40°C to 85°C Storage Temp. Range: -40°C to 85°C Resistance: See Table 1 Shunt Cap: 5pF Max Frequency Tolerance at 25°C Resistance at series resonance Freq. (MHz) Max ESR (ohms) 8.0 - 10.0 (F) >10.0 - 14.0 (F) >14.0 - 20.0 (F) >20.0 - 50.0 (F) 40.0 - 60.0 (3rd) >60.0 - 100.0 (3rd) 70 60 50 40 120 80 Holder Type: Aging: Drive level: Motional Capacitance: Spurious Response: C0/C1 Ratio: Pullability: Trim Sensitivity: Temp. Coefficient: 5×7mm SMD ±3ppm/1st year Max 50uW Typical, 300uW Max Not Specified Not Specified Not Specified Not Specified Not Specified Not Specified Custom Designs Available CSX1 - X X X - XX - Freq Build Your Own P/N A ±10 ppm B ±25 ppm C ±50 ppm 90 Secs. Max. Frequency Stability over Temp Range N O P R S F E B C D H J K L ±15 ppm ±20 ppm ±25 ppm ±50 ppm ±100 ppm ±15 ppm ±20 ppm ±25 ppm ±50 ppm ±100 ppm ±20 ppm ±25 ppm ±50 ppm ±100 ppm (0 to 70°C) (0 to 70°C) (0 to 70°C) (0 to 70°C) (0 to 70°C) (-20 to 70°C) (-20 to 70°C) (-20 to 70°C) (-20 to 70°C) (-20 to 70°C) (-40 to 85°C) (-40 to 85°C) (-40 to 85°C) (-40 to 85°C) Mode “1” or “Blank” Fundamental 8 - 50 MHz “3” 3rd Overtone 40 - 100 MHz Load Capacitance S 14 16 18 20 22 25 32 Series 14 pF 16 pF 18 pF 20 pF 22 pF 25 pF 32 pF Example: CSX1-AB-18-45.000 = ±10ppm at 25°C, ±25ppm -20 to 70°C, Fundamental, 18pF Load Cap, 45.000 MHz Table 1 Specifications subject to change without notice. C CRYSTEK CORPORATION CSX1 Rev. K 12730 Commonwealth Drive • Fort Myers, Florida 33913 Phone: 239-561-3311 • 800-237-3061 Fax: 239-561-1025 • www.crystek.com