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FX425B Dataheets PDF



Part Number FX425B
Manufacturers Fox Electronics
Logo Fox Electronics
Description Ceramic SMD Crystal
Datasheet FX425B DatasheetFX425B Datasheet (PDF)

Ceramic SMD Crystal Model: FX425B Page 1 of 2 RoHS Compliant / Pb Free OPTIONS Rev. 5/10/2006 http://www.foxonline.com/need_a_sample.htm FEATURES • Ultra Low Profile • Fundamental • Tolerances to ± 10 PPM • Stabilities to ± 10 PPM • Temp Range to -40ºC ~ +85ºC More - Internet Required • PART NUMBER Learn SELECTION Part Number 519-Frequency-xxxxx Model Number FX425B 1 Frequency Range (MHz) 12.000 ~ 50.000 4.0±0.2 #4 #3 • STANDARD SPECIFICATIONS PARAMETERS Frequency Range Frequency Tole.

  FX425B   FX425B



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Ceramic SMD Crystal Model: FX425B Page 1 of 2 RoHS Compliant / Pb Free OPTIONS Rev. 5/10/2006 http://www.foxonline.com/need_a_sample.htm FEATURES • Ultra Low Profile • Fundamental • Tolerances to ± 10 PPM • Stabilities to ± 10 PPM • Temp Range to -40ºC ~ +85ºC More - Internet Required • PART NUMBER Learn SELECTION Part Number 519-Frequency-xxxxx Model Number FX425B 1 Frequency Range (MHz) 12.000 ~ 50.000 4.0±0.2 #4 #3 • STANDARD SPECIFICATIONS PARAMETERS Frequency Range Frequency Tolerance @ 25ºC Frequency Stability, ref @ 25ºC Over Operating Temp Range Temperature Range Operating (TOPR) Storage (TOPR) Shunt Capacitance (Co) Load Capacitance (CL) Drive Level Aging per year Reflow Soldering Temperature Moisture Sensitivity Level (MSL) Termination Finish 2.5±0.2 #1 #2 MAX (unless otherwise noted) 12.000 ~ 50.000 MHz ±50 PPM1 ±50 PPM1 -10ºC ~ +60ºC -40ºC ~ +85ºC 7pF 10 pF ~ Series 0.1 mW ±5.0 PPM 260ºC x 10 Seconds (2 Cycles) 1 Ni/Au 1 0.7±0.1 #1 #4 #2 0.7 #3 2.0 Tighter tolerances, stabilities, and wider temp ranges available. Note: The above specifications, having been carefully prepared and checked, is believed to be accurate at the time of publication; however, no responsibility is assumed by Fox Electronics for inaccuracies. All specifications subject to change without notice. 1 Recommended Solder Pad Layout 1.4 1.2 1.7 Frequency Range (MHz) 12.000 ~ 12.999999 13.000 ~ 50.000 Operating Mode Fundamental Fundamental Max ESR Ω 120 80 3.0 All dimensions are in millimeters. www.DataSheet4U.com FOX Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1(239) 693.0099 FAX +1 (239) 693.1554 http://www.foxonline.com EMEA United Kingdom Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 FAX +852.2854.4282 © 2006 FOX ELECTRONICS | ISO9001:2000 Certified Ceramic SMD Crystal Model: FX425B Page 2 of 2 RoHS Compliant / Pb Free Rev. 5/10/2006 http://www.foxonline.com/need_a_sample.htm • TAPE SPECIFICATIONS (millimeters) MODEL FX425B B C A ∅1.5 4.0 4.0 • REEL SPECIFICATIONS (millimeters) G I J K L H M 2.0 ∅13 ∅21 ∅80 ∅180 13.5 2.0 D E F STD Reel QTY MODEL FX425B 5.5 12.0 1.3 3,000 www.DataSheet4U.com FOX Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1(239) 693.0099 FAX +1 (239) 693.1554 http://www.foxonline.com EMEA United Kingdom Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 FAX +852.2854.4282 © 2006 FOX ELECTRONICS | ISO9001:2000 Certified 19 .


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