Crystek Corporation is committed to meeting market demand for RoHS products that are fully compliant with Directive 2011/65/EU of the European Parliament.

Crystek products identified as RoHS compliant will meet the requirement of compliance for:

RoHS Compliant Parts
  • Lead (Pb) < 0.1%
  • Mercury (Hg) < 0.1%
  • Cadmium (Cd) < 0.01%
  • Hexavalent Chromium (CrVI) < 0.1%
  • Polybrominated Biphenyls (PBB) < 0.1%
  • Polybrominated Diphenyl Esters (PBDE) < 0.1%

Identification of RoHS / Pb-free Products

Voltage Controlled Oscillators (VCOs)
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CVCO25-frequency YES YES PDF Certificate
CVCO33-frequency YES YES PDF Certificate
CVCO45-frequency YES YES PDF Certificate
CVCO55-frequency YES YES PDF Certificate
CVPLL66-frequency YES YES PDF Certificate
CVCO25-60xxxx Customer / Factory controlled, refer to product specification drawing
CVCO33-60xxxx Customer / Factory controlled, refer to product specification drawing
CVCO45-60xxxx Customer / Factory controlled, refer to product specification drawing
CVCO55-60xxxx Customer / Factory controlled, refer to product specification drawing
CVPLL66-60xxxx Customer / Factory controlled, refer to product specification drawing

Quartz Crystal Products
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CYxx YES YES PDF Certificate
CRMxx YES YES PDF Certificate
CYSxx YES YES PDF Certificate
CYSDxx YES YES PDF Certificate
CMD4A YES YES PDF Certificate
CMD6A YES YES PDF Certificate
CSX1 YES YES PDF Certificate
CSX2 YES YES PDF Certificate
CSX3 YES YES PDF Certificate
CSX4 YES YES PDF Certificate
013xxx Customer / Factory controlled, Ref to product specification drawing
014xxx Customer / Factory controlled, Ref to product specification drawing
015xxx Customer / Factory controlled, Ref to product specification drawing
016xxx Customer / Factory controlled, Ref to product specification drawing
017xxx Customer / Factory controlled, Ref to product specification drawing

CMOS Clock Oscillator
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
C18xx YES YES PDF Certificate
C25xx YES YES PDF Certificate
C33XX YES YES PDF Certificate
C32xx YES YES PDF Certificate
CUSO33xx YES YES PDF Certificate
CUSO32xx YES YES PDF Certificate
CS33xx YES YES PDF Certificate
CF33xx YES YES PDF Certificate
CFS33xx YES YES PDF Certificate
CSO-018 YES YES PDF Certificate
CSO-016 YES YES PDF Certificate
S18xx YES YES PDF Certificate
S25xx YES YES PDF Certificate
S33xx YES YES PDF Certificate
S32xx YES YES PDF Certificate
CCO-030,030S YES YES PDF Certificate
CCO-014,014S YES YES PDF Certificate
N33xx YES YES PDF Certificate
N32xx YES YES PDF Certificate
CCHD-950 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

LVPECL & PECL Clock Oscillators
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CCPD-033 YES YES PDF Certificate
CCPD-034 YES YES PDF Certificate
CCPD-912 YES YES PDF Certificate
CCPD-914 YES YES PDF Certificate
CCPD-915 YES YES PDF Certificate
CCP-033 YES YES PDF Certificate
CCP-050 YES YES PDF Certificate
CCPD-920 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

LVDS Clock Oscillators
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CCLD-023 YES YES PDF Certificate
CCLD-024 YES YES PDF Certificate
CCLD-033 YES YES PDF Certificate
CCLD-034 YES YES PDF Certificate
CCLD-912 YES YES PDF Certificate
CCLD-915 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

True-Sinewave Oscillators
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CCO-083 YES YES PDF Certificate
CCO-085 YES YES PDF Certificate
CCO-983 YES YES PDF Certificate
CCO-985 YES YES PDF Certificate
CCSO-914X YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

CMOS Voltage Controlled Crystal Oscillators (VCXOs)
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CVXO-018T YES YES PDF Certificate
CVXO-016T YES YES PDF Certificate
CVXO-918T YES YES PDF Certificate
CVXO-916T YES YES PDF Certificate
CVXO-030,030S YES YES PDF Certificate
CVXO-014,014S YES YES PDF Certificate
CVS575 YES YES PDF Certificate
CVHD-930 YES YES PDF Certificate
CVHD-931 YES YES PDF Certificate
CVHD-950 YES YES PDF Certificate
CVHD-956 YES YES PDF Certificate
CVHD-960 YES YES PDF Certificate
CVHD-965 YES YES PDF Certificate
CVH-731,751 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

PECL Voltage Controlled Crystal Oscillators (VCXOs)
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CVPD-034 YES YES PDF Certificate
CVPD-914 YES YES PDF Certificate
CVPD-920 YES YES PDF Certificate
CVPD-940 YES YES PDF Certificate
CVPD-970 YES YES PDF Certificate
CVP-140,141,142 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

Temperature Compensated Crystal Oscillators (TCXOs)
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
CVT25 YES YES PDF Certificate
CVT32 YES YES PDF Certificate
CXOH YES YES PDF Certificate
CXOH7 YES YES PDF Certificate
CXOHV8 YES YES PDF Certificate
CXOHD YES YES PDF Certificate
CXOHD4 YES YES PDF Certificate
CXOS YES YES PDF Certificate
CXOSD YES YES PDF Certificate
CXOSD4 YES YES PDF Certificate
CXOSD5 YES YES PDF Certificate
CXOSD6 YES YES PDF Certificate
60xxxx Customer / Factory controlled, Ref to product specification drawing

Oven Controled Crystal Oscillators (OCXOs)
Crystek Model or
Family Number
Pb-free RoHS Compliant C of C
C027VS05DE-02-10.000 YES YES PDF Certificate
C027VS12DE-02-10.000 YES YES PDF Certificate
C027VH15DE-02-10.000 YES YES PDF Certificate