CFPX-180 CRYSTALS Outline (mm) Description Standard 3.2 x 2.5mm SMD crystal Ceramic package with a seam sealed metal lid, hermetically 3.4 max 0.8 max General Specifications 1.2 Standard Frequency Tolerances and Stability 1 2 Operating Temperature Ranges 4 10ppm to 50ppm -20 to 70C -40 to 85C -10 to 60C Solder Pad Layout 1.4 1.0 3 Underside View 1.15 1.0 1.6 Load Capacitance (CL): 16pF standard Drive Level: 100W max Ageing: 5ppm max per year at 25C Shunt Capacitance (C0): 7pF max Pad Connections 1. Crystal 2. GND 3. Crystal 4. GND 2.7 max sealed Stock parts listed at the beginning of this chapter 0.9 0.7 0.9 ISSUE 7; 1 NOVEMBER 2010 - RoHS 2002/95/EC 2.2 Storage Temperature Range -55 to 125C Environmental Shock: MIL-STD-202F, Method 213B: 1000G, 0.5ms, 1/2 sine wave Vibration: MIL-STD-202F, Method 204D, Test Condition D: 20G (10Hz-2000Hz), 4hrs in 3 mutually perpendicular planes (total 12hrs) Packaging Loose in bulk pack, 100pcs per bag Tape and reel in accordance with EIA-481-D, 1kpcs per reel (please see pages 372 & 373) Ordering Information (*minimum required) Frequency* Model* Frequency Tolerance (@25C)* Frequency Stability (over operating temperature range)* Operating Temperature Range* Load Capacitance* Overtone Example 20.0MHz CFPX-180 50/50/-40 to 85C/16 FUND Registration No. FS566088 IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom +44 (0)1460 270200; Web: www.iqdfrequencyproducts.com Americas - California, +1 (0)650 798 5047; Asia Pacific - Taiwan, +886 (0)2 8758 2283 Electrical Specifications - maximum limiting values Frequency Range Frequency Tolerance @25C 2C Operating Temperature Ranges Minimum Maximum 12.0 to <13.0MHz 10ppm to 50ppm -10 to 60C 10ppm 50ppm -20 to 70C 15ppm -40 to 85C 20ppm -10 to 60C 10ppm -20 to 70C 15ppm -40 to 85C 20ppm -10 to 60C 10ppm -20 to 70C 15ppm -40 to 85C 20ppm -10 to 60C 10ppm -20 to 70C 15ppm -40 to 85C 20ppm 13.0 to <16.0MHz 16.0 to <30.0MHz 30.0 to 67.0MHz Frequency Stability Available Over Operating Temperature Range ESR Max Vibration Mode 250 Fundamental AT Cut 150 100 60 Note: For any other frequencies / specification combinations, please contact our sales offices Registration No. FS566088 IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom +44 (0)1460 270200; Web: www.iqdfrequencyproducts.com Americas - California, +1 (0)650 798 5047; Asia Pacific - Taiwan, +886 (0)2 8758 2283