QCL25.0000F18B23B Qantek

QCL Series HC-49/U-S (Short) Features Applications High reliability and Low Cost Computers, modems and communications Tight stability and extended temperature Microprocessors Proven resistance welded metal package General Speci cations Equivalent Series Resistance (ESR) Frequency Range 3.200 to 70.000MHz Frequency Range - MHz max. Mode of Operation Mode of Oscillation Fundamental 3.200 to 32.768MHz 3.200 to 3.500 300 Fundamental Third Overtone 24.576 to 70.000MHz 3.510 to 3.999 200 Frenquency Tolerance at 25C 10 to 30ppm (30ppm standard) 4.000 to 5.999 120 6.000 to 7.999 Frequency Stability over Temperature Range See Stability vs. Temperature Table 80 Storage Temperature -55 to +125C 8.000 to 9.999 60 Aging per Year 3ppm max. 10.000 to 15.999 50 16.000 to 32.768 40 Load Capacticance C 10 to 32pF and Series Resonance L Shunt Capacticance C 7.0pF 24.576 to 70.000 80 Fundamental - Third Overtone 0 Equivalent Series Resistance (ESR) See ESR Table Drive Level 1.0mW max. Insulation Resistance (M) 500 at 100Vdc 15Vdc Frequency Stability vs. Temperature Operating Temperature 10ppm 20ppm 30ppm 50ppm 100ppm -20 to +70C -40 to +85C ** *Operating Temperature -30 to +85C standard available Mechanical Dimensions Part Numbering Guide Nominal Operating Qantek Vibration Load Frequency Frequency Automotive Package Frequency Temperature Packaging Code Mode Capacitance Tolerance Stability Indicator (in MHz) Range Q = Qantek CL = HC-49/U-S 7 digits including F = AT-Fund S = Series A = -20 to +70C 1 = 10ppm 1 = 10ppm not available B = bulk = (Short) the decimal point 08 = 8pF B = -40 to +85C 2 = 20ppm 2 = 20ppm R = 1000pcs Tape&Reel (f.ie. 12.0000) 12 = 12pF 3 = 30ppm 3 = 30ppm 18 = 18pF 5 = 50ppm 5 = 50ppm 20 = 20pF etc. 0 = 100ppm 0 = 100ppm Example: QCL12.0000F18B35B bold letters = recommended standard speci cation QANTEK Technology Corporation Phone: +1 877-227-0440 (tollfree) www.qantek.com Fax: +1 877-227-0440 (tollfree) info qantek.com QCL Rev. 0.2QCL Series HC-49/U-S (Short) Tape Dimensions Marking Code Guide Contains frequency, Qantek manufacturing code, production code (month and year) and load capacitance. Month Codes Year Codes Load Capacitance Code in pF January A July G 2010 0 2011 1 2012 2 pF PN Code pF PN Code February B August H 2013 3 2014 4 2015 5 12 A 20 F March C September I 18B22 G 8 C 30 H April D October J May E November K 10 D 32 I June F December L 16 E S S Example: First Line: 12.000 (Frequency) Second Line: QA1A (Qantek - January - 2011 - 12 pF) Solder Re ow Pro le Environmental Speci cations Mechanical Shock MIL-STD-202, Method 213, C Vibration MIL-STD-202, Method 201 & 204 Thermal Cycle MIL-STD, Method 1010, B Gross Leak MIL-STD-202, Method 112 Fine Leak MIL-STD-202, Method 112 All speci cations are subject to change without notice. QANTEK Technology Corporation Phone: +1 877-227-0440 (tollfree) www.qantek.com Fax: +1 877-227-0440 (tollfree) info qantek.com QCL Rev. 0.2