AXX49T

www.DataSheet4U.com Specification Oscillator type : Parameter Frequency range Crystal cut Mode Issue: 01 Date: 2005-01-15 AXX49T Quartz Crystal Unit HC-49/U with reduced height min. typ. max. Unit 150 AT/BT 1 3 ~ 48 3 20 ~ 100 5 60 ~ 150 5 ~ 50 pF or Series ± 5 ~ ± 50 ± 3 ~ ± 50 -40 ±2 3 MHz MHz MHz MHz pF ppm Fundamental mode 3rd overtone 5th overtone See ordering code See ordering code See Table 1 See Table 1 per year See Table 2 Condition Load capacitance CL Adjustment tolerance Frequency stability Frequency stability over temperature range operating temperature range (steady state) long term (aging) Resonance resistance Rr max Motional capacitance C1 Static capacitance C0 Drive level Insulation resistance Storage temperature range Enclosure (see drawing) Can height 0,01 500 -45 100 ppm +105 °C ± 5 ppm Ω fF 7 pF 1000 µW MΩ +105 °C mm mm mm mm. 100 V DC IEC 60122-3 Type EH Flange width SMD configuration marking Date Code & MfG Code T&R On request Packing Notes: 1. Terminology and test conditions are according to IEC standard IEC60122-1, unless otherwise stated 2. Measurement technique according to IEC 60444-5 or equivalent HC-49T T1: 11.5 max T2: 10.5 max T3: 9.3 max max. 4.65 Optional Frequency (MHz) AXX49T wwAXyy Bulk / Tape & reel See ordering code Side 1 Table 1: Frequency Stability over Temperature ppm °C Code -10 ~ + 60 A -20 ~ + 60 B 0 ~ + 70 C -10 ~ + 70 D -20 ~ + 70 E -30 ~ + 60 F -20 ~ + 85 G -30 ~ + 70 H 0 ~ + 85 I -40 ~ + 85 J -40 ~ + 90 K -40 ~ + 1...