Resistance Weld SMD Crystal RoHS Compliant / Pb Free Model: HC49SDLF Page 1 of 2 Rev. 12/4/2006 http://www.foxonline.com/need_a_sample.htm FEATURES OPTIONS • Stock Standard (see page 2) • Tolerances to 10 PPM • Fundamental to 50 MHz • Stabilities to 5 PPM • Tape and Reel (1,000 pcs. STD) • Temperatures to -40ºC ~ +105ºC • 3.2mm Height Max (HC49SSDLF) 1 0 .3 M ax 4 .5 M ax • PART NUMBER Learn More - Internet Required Part Number Model Number 278LF-Frequency-xxxxx HC49SDLF 3 .8 M ax Frequency Range (MHz) 3.200 ~ 70.000 • STANDARD SPECIFICATIONS1 PARAMETERS Frequency Range Frequency Tolerance @ 25ºC Frequency Stability, ref @ 25ºC Over Operating Temp Range Temperature Range Operating (TOPR) Storage (TSTG) Shunt Capacitance (Co) Load Capacitance (CL) MAX (unless otherwise noted) 3.200 ~ 70.000 MHz ±50 PPM 1,2 Drive Level Aging per year Maximum Soldering Temp / Time Moisture Sensitivity Level (MSL) 1 3 .9 M ax 1 1 .7 M ax 5 .0 M ax ±50 PPM 1 -20ºC ~ +70ºC 1 -40ºC ~ +85ºC 7pF 10 pF ~ Series (Customer Specified) 0.5 mW ±5 PPM 260ºC / 10 Seconds 1 0 .7 5 ±0 .35 Recommended HC49SD Solder Pad Layout 1 5 .0 ±0 .1 2 .0 ±0 .1 4 .0 ±0 .1 1 Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer Service for specific requirements. 2 Crystal has a ±30ppm tolerance specification for all standard part numbers. These part numbers are listed on page 2 of this datasheet. All specifications subject to change without notice. Frequency Range (MHz) 3.200 ~ 3.500 3.500+ ~ 4.000 4.000+ ~ 5.000 5.000+ ~ 6.000 6.000+ ~ 7.000 7.000+ ~ 9.000 9.000+ ~ 13.000 13.000+ ~ 20.000 20.000+ ~ 50.000 27.000 ~ 70.000 FOXElectronics Operating Mode Max ESR Ω Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental 3rd OT 300 200 150 120 100 80 60 40 30 100 All dimensions are in millimeters. TERMINATION FINISH: Sn/3.0Ag/0.5Cu 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221 © 2007 FOX ELECTRONICS | ISO9001:2000 Certified 27 Resistance Weld SMD Crystal RoHS Compliant / Pb Free Model: HC49SDLF Page 2 of 2 Rev. 12/4/2006 http://www.foxonline.com/need_a_sample.htm • FOX STANDARD SPECIFICATIONS PARAMETER Frequency Tolerance @ 25°C Frequency Stability Operating Temperature Range HC49SDLF ±30PPM ±50PPM -20°C ~ +70°C All specifications subject to change without notice. • HC49SDLF Standard Crystals Frequency 3.579545 3.686400 4.000000 4.194304 4.915200 6.000000 7.372800 8.000000 8.192000 10.000000 11.059200 12.000000 12.288000 14.318180 14.745600 16.000000 20.000000 22.118400 24.000000 24.576000 25.000000 CL 18pF 20pF 20pF 12pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF HC49SDLF Part Number FOXSDLF/036S FOXSDLF/0368-20 FOXSDLF/040 FOXSDLF/041 FOXSDLF/049-20 FOXSDLF/060-20 FOXSDLF/073-20 FOXSDLF/080-20 FOXSDLF/081-20 FOXSDLF/100-20 FOXSDLF/115-20 FOXSDLF/120-20 FOXSDLF/128-20 FOXSDLF/143-20 FOXSDLF/147-20 FOXSDLF/160-20 FOXSDLF/200-20 FOXSDLF/221-20 FOXSDLF/240F-20 (Fundamental) FOXSDLF/245F-20 (Fundamental) FOXSDLF/250F-20 (Fundamental) • TAPE SPECIFICATIONS (millimeters) ESR W Max 200 200 150 150 150 120 80 80 80 60 60 60 60 40 40 40 30 30 30 30 30 • REEL SPECIFICATIONS (millimeters) G I J K L H M B C D E F STD Reel QTY MODEL MODEL A HC49SDLF 2.0 ∅13 ∅21 ∅80 ∅330 25.5 2.0 1,000 HC49SDLF ∅1.5 4.0 12.0 11.5 24.0 4.8 FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221 © 2007 FOX ELECTRONICS | ISO9001:2000 Certified