Resistance Weld SMD Crystal RoHS Compliant / Pb Free Model: HC49SDLF Page 1 of 3 FEATURES Rev. 5/5/2014 http://www.foxonline.com/need_a_sample.htm OPTIONS • Stock Standard (see page 2) • Tolerances to 10 PPM • Fundamental to 40 MHz • Stabilities to 5 PPM • Tape and Reel (1,000 pcs. STD) • Temperatures to -55ºC ~ +125ºC • 3.2mm Height Max (HC49SSDLF) 10.3 Max 4.5 Max • PART NUMBER Part Number Model Number 278LF-Frequency-xxxxx HC49SDLF 3.8 Max Frequency Range (MHz) 3.200 ~ 80.000 • STANDARD SPECIFICATIONS1 PARAMETERS Frequency Range Frequency Tolerance @ 25ºC Frequency Stability, ref @ 25ºC Temperature Range Operating (TOPR) Storage (TSTG) Shunt Capacitance (Co) Load Capacitance (CL) Drive Level Aging per year Maximum Soldering Temp / Time Moisture Sensitivity Level (MSL) Termination Finish: MAX (unless otherwise noted) 3.200 ~ 80.000 MHz ±50 PPM 1,3 ±50 PPM 1 -20ºC ~ +70ºC 2 -40ºC ~ +125ºC 7pF 10 pF ~ Series (Customer Specified) 100uW ±3 PPM 260ºC / 10 Seconds 1 Sn/Ag/Cu Other tolerances, stabilities available. Consult Fox Customer Service for specific requirements. Operating temperature ranges to -55ºC ~ +125ºC available. Crystal has a ±30ppm tolerance specification for all standard part numbers. These part numbers are listed on page 2 of this datasheet. 13.9 Max 11.7 Max 5.0 Max 0.75±0.35 Recommended HC49SD Solder Pad Layout 15.0±0.1 2.0±0.1 4.0±0.1 1 2 3 All dimensions are in millimeters. TERMINATION FINISH: Sn/3.0Ag/0.5Cu Note: Dimensional drawing is for reference to critical specifications defined by size measure¬ments. Certain non-critical visual attributes, such as side castellations, etc. may vary. 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+ ~ 40.000 27.000 ~ 70.000 70.000+ ~ 80.000 Fox Electronics Operating Mode Max ESR Ω Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental 3rd OT 3rd OT 300 200 150 120 100 80 60 40 30 100 80 5570 Enterprise Parkway Fort Myers, Florida 33905 An Integrated Device Technology, Inc. company USA +1.239.693.0099 FOXonline.com FAX +1.239.693.1554 Resistance Weld SMD Crystal Model: HC49SDLF Page 2 of 3 RoHS Compliant / Pb Free • TAPE SPECIFICATIONS (millimeters) Rev. 5/5/2014 http://www.foxonline.com/need_a_sample.htm • 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 Fox Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 An Integrated Device Technology, Inc. company USA +1.239.693.0099 FOXonline.com FAX +1.239.693.1554 39 Resistance Weld SMD Crystal Model: HC49SDLF Page 3 of 3 RoHS Compliant / Pb Free Rev. 5/5/2014 http://www.foxonline.com/need_a_sample.htm All specifications subject to change without notice. • HC49SDLF Standard Crystals 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 FOXSDLF/245F-20 FOXSDLF/250F-20 FOXSDLF/0368R-20 FOXSDLF/040R FOXSDLF/060R-20 FOXSDLF/073R-20 FOXSDLF/080R-20 FOXSDLF/100R-20 FOXSDLF/115R-20 FOXSDLF/120R-20 FOXSDLF/143R-20 FOXSDLF/160R-20 FOXSDLF/200R-20 FOXSDLF/240FR-20 FOXSDLF/245FR-20 FOXSDLF/250FR-20 Fox Electronics 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 3.686400 4.000000 6.000000 7.372800 8.000000 10.000000 11.059200 12.000000 14.318180 16.000000 20.000000 24.000000 24.576000 25.000000 5570 Enterprise Parkway Tolerance +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm +/- 30 ppm Fort Myers, Florida 33905 An Integrated Device Technology, Inc. company Stability +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm +/- 50 ppm USA +1.239.693.0099 FOXonline.com Temp Range -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -20 to +70 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C -40 to +85 C FAX +1.239.693.1554 CL 18pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF 20pF