Hello , Welcome to YiBeiIC Chip Mall ! | Register

Home > Mall Dynamic > Quartz Crystal Packagehc-49S HC-49U HC-49Smdrelationship And Difference----Icelectronic Components Procurement Platform

Quartz Crystal Packagehc-49S HC-49U HC-49Smdrelationship And Difference----Icelectronic Components Procurement Platform

Auth:亿配芯城 Date:2019/11/22 Source:WWW.YIBEIIC.COM Visit:140 Related Key Words: Quartz crystal HC-49S HC-49U HC-49SMD Electronic Component IC

Quartz crystal packageHC-49S HC-49U HC-49SMDRelationship and difference-----IC Electronic components procurement platform

   First of allHC-49S HC-49U HC-49SMdBoth are quartz crystal package types,Passive crystal series,It is now a few products that use quartz crystal oscillators.,Because of lower cost Accuracy stability and other in line with civil electronic equipment,So I like it by the factory.。Crystal material(Silica)Piezoelectric properties of the chip material can
Ability to convert electrical energy to mechanical energy,Produce a stable frequency。
   HC-49S (12mhz)In-line quartz crystal package,Inline2foot,High shell volume is10.5*4.5*3.5MM Short shell volume10.5*5*.0*2.5MM International standard,Common parameter standard load capacitance is20PF(12PF 16PF 30PFWait) Accuracy is±20PPM ±50ppmWait resistance120Ω,Parameter standardHC-49U 49SMDNo difference。Also known asHC-49USPackageHC-49S
  HC-49U,In-line2Foot crystal,Volume is11*4.5*13.4mm,Functional applicationHC-49SAlmost no difference,因volume较49SBig,The waste of board space and high cost of construction are now gradually beingHC-49SPackage instead。One thing to note isHC-49UwithHC-49USIs different,HC-49USRefersHC-49SInstead of49U.hc-49u
  HC-49SMD,Common name“Fake patch”,This is a patch2The foot crystal is in addition to the pin,Other parametersHC-49Ssame,1体积10.5*4.5*3.5MM,to be exact HC-49SMDIs throughHC-49SFlattened foot-Put on the gasket-Presser foot compression-Tape Processing from the production process,Due to increased materials and processing costs So it will be better thanHC-49SCost is expensive,Common frequency points8MHZ 12MHZ 11.0592M 13.560MHZWait 
icnetwork,electronic市场网,Integrated chip,Electronic integrated circuit,icTechnical data download,电子ICChip wholesale,icTrading network,Electronic procurement network,Electronic Components Mall,Electronic component trading,China Electronic Components Network,Electronic components procurement platform,Billion with core city

hc-49smd

Mall Dynamic

Product Index :