Quartz Crystals and Crystal Resonators

Product Listing

Ecliptek's comprehensive line of Crystal products includes the following parameters:

  • Surface Mount (SMD) and Thru-hole Crystal Unit Packages

  • RoHS (Pb-free) Compliant Devices

  • Ceramic, Metal, and Plastic Packages

  • Fundamental and Overtone Mode, AT Cut and BT Cuts Available

  • kHz and MHz Series Parallel Resonant Microprocessor SMT Crystal Resonators

Filter the list of Crystal Products
 SeriesPackage DescriptionFrequency RangeFrequency Tolerance/Stability (±ppm)Check
Stock		Data
Sheet
RoHS CompliantE1SSMD HC-49/UP Short3.579545MHz to 50.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantE1UHC-49/US Short3.579545MHz to 50.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantE1WSSMD Watch Crystal 3.7mm x 8.7mm32.768kHz20/Parabolic Stability
RoHS CompliantE2SSMD HC-49/UP3.579545MHz to 50.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantE2UHC-49/US3.579545MHz to 50.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantE3WCWatch Crystal 3mm x 8mm32.768kHz20/Parabolic Stability
RoHS CompliantE4WCWatch Crystal 2mm x 6mm32.768kHz20/Parabolic Stability
RoHS CompliantE5WSSMD Watch Crystal 1.5mm x 7mm32.768kHz20/Parabolic Stability
RoHS CompliantE8WSSMD Watch Crystal 1.5mm x 3.2mm32.768kHz20/Parabolic Stability
Not Recommended for New DesignsEC3SMSMD Epoxy Base Short3.579545MHz to 40.000MHz15/20, 15/30, 30/50 or 50/100
Not Recommended for New DesignsEC4SMSMD Epoxy Base Short3.579545MHz to 40.000MHz15/20, 15/30, 30/50 or 50/100
RoHS CompliantECCM1SMD Ceramic 5mm x 7mm7.680MHz to 70.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantECCM2SMD Ceramic 2.0mm x 2.5mm16.000MHz to 50.000MHz10/10 to 10/15
RoHS CompliantECCM3SMD Ceramic 1.6mm x 2.0mm24.000MHz to 48.000MHz10/10 to 10/15
RoHS CompliantECCM5ASMD Ceramic 3.5mm x 6mm (4 Pad)10.000MHz to 35.328MHz15/20 to 50/50
Not Recommended for New DesignsECCM5BSMD Ceramic 3.5mm x 6mm (2 Pad)12.000MHz to 40.000MHz15/20 to 50/50
RoHS CompliantECCM7SMD Ceramic 2.5mm x 3.2mm12.000MHz to 54.000MHz10/10, 10/15, 15/20, 15/30, 30/50 or 50/50
RoHS CompliantECCM8SMD Ceramic 2.5mm x 4.0mm (4 Pad)12.000MHz to 50.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantECCM9SMD Ceramic 3.2mm x 5.0mm (4 Pad)10.000MHz to 54.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS CompliantEUHC-49/U1.8432MHz to 65.000MHz10/15, 15/20, 15/30, 30/50 or 50/100
RoHS Compliant = RoHS Compliant Product
Not Recommended for New Designs = Not Recommended for New Designs