LF XTAL003058 IQD

HC49/4H SMX Crystals ISSUE 13 28 SEPTEMBER 2004 Outline in mm Delivery Options Please contact our sales office for current leadtimes 11.40.2 Holder Style 10.3 max HC49/4H SMX crystals are resistance welded, 3.8 max hermetically sealed in an inert atmosphere with glass to metal seals securing the lead wires. The lead wires are formed into a gull wing and mounted on a plastic Solder pad layout former 13.4 max. 15.0 4.4 Lower profiles available, please contact our sales office 4.0 General Specifications Load Capacitance (C ): 10pF to 75pF or Series L Drive Level: 0.5mW max Typical Frequency Vs Temperature Curves for various angles of AT-cut crystals Static Capacitance (C ): 9pF max 0 +25 Ageing: 3ppm typical per year Standard Frequency Tolerances and Stabilities 50ppm, 100ppm Operating Temperature Ranges 0 to 50C 20 to 70C 10 to 60C 30 to 80C 0 Storage Temperature Range 55 to 125C Environmental Specification 2 Shock: 981m/s for 6ms, three shocks in each direction along three mutually perpendicular planes, 25 +25 50 20 +70 +100 Vibration: 10 to 60Hz 0.75mm displacement, 60 to 500Hz Temperature (C) 2 98.1m/s acceleration, 30 minute in each of three mutually perpendicular planes Solder Condition For typical soldering conditions, please see the relevant page in Application Notes Marking Frequency only Minimum Order Information Required Frequency + Holder + Frequency Tolerance 25C + Frequency Stability + Operating Temperature Range + Circuit Condition + Overtone Order SURFACE MOUNT QUARTZ CRYSTALS f/f (ppm) 0 0.6 0.7 4.9 max 4.3 max 2.0Electrical Specification maximum limiting values Frequency Range Frequency Tolerance Operating Temperature Frequence Stability Available Over ESR Vibration 25C 2C Range Operating Temperature max. Mode Minimum Maximum 3.2 to < 5.0MHz 10ppm to 100ppm 0 to 50C 15ppm 100ppm 200 Fundamental AT cut 10 to 60C 20ppm 100ppm 20 to 70C 20ppm 100ppm 30 to 80C 25ppm 100ppm 5.0 to < 8.0MHz 10ppm to 100ppm 0 to 50C 15ppm 100ppm 120 Fundamental AT cut 10 to 60C 20ppm 100ppm 20 to 70C 20ppm 100ppm 30 to 80C 25ppm 100ppm 8.0 to < 12.0MHz 10ppm to 100ppm 0 to 50C 10ppm 100ppm 70 Fundamental AT cut 10 to 60C 15ppm 100ppm 20 to 70C 15ppm 100ppm 30 to 80C 20ppm 100ppm 12.0 to < 25.0MHz 10ppm to 100ppm 0 to 50C 5ppm 100ppm 50 Fundamental AT cut 10 to 60C 15ppm 100ppm 20 to 70C 15ppm 100ppm 30 to 80C 20ppm 100ppm 25.0 to < 32.0MHz 10ppm to 100ppm 0 to 50C 10ppm 100ppm 40 Fundamental AT cut 10 to 60C 15ppm 100ppm 20 to 70C 15ppm 100ppm 30 to 80C 20ppm 100ppm 25.0 to < 40.0MHz Inclusive with Frequency 0 to 50C 50ppm 100ppm 50 Fundamental Stability BT cut 10 to 60C 70ppm 100ppm 20 to 70C 100ppm 100ppm 28.0 to < 86.0MHz 15ppm to 100ppm 0 to 50C 15ppm 100ppm 100 3rd Overtone AT cut 10 to 60C 20ppm 100ppm 20 to 70C 20ppm 100ppm 30 to 80C 25ppm 100ppm Note. For any other frequencies / specification please contact our sales office. Outline in mm - Reel Outline in mm - Tape 4.0 25.5 0.4 120 (3 equal) 2.0 1.5 max 8 2.5 23.0 max 1.0R 5.5 max 0.8R 5.7 max. 12.0 1.5 2.0 330.0 24.0 11.5 1.75 10.75 13.1 80 SURFACE MOUNT QUARTZ CRYSTALS 13.0