LEAD FREE
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RoHS/ELV Compliant and Lead-Free products from KDS.

KDS is fully committed to environmental protection and has been proactively working to comply with the major environmental regulations such as RoHS Directive(Directive of the Restriction of the use of the Hazardous Substances), ELV Directive(End of Life Vehicles Directive) and Halogen-free activities etc.The below spreadsheet provide the current status of the product compliance in each environmental regulations.

As of Sep. 30, 2009
  Type RoHS/ELV Compliant Halogen Free Pb Free Materials
of Pin		 Note

 

Crystal Resonators
/MHz Band
Crystal
Resonators

DSX1612A

 ○ ○ ○ Ni/Au

 
DSX211A, DSX211AL ○ ○ ○ Ni/Au  
DSX221S ○ ○ ○ Ni/Au  
DSX321SL ○ ○ ○ Ni/Au  
DSX531S ○ ○ ○ Ni/Au  
DSX221G ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.

DSX320G

 ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX321G, DSX321GK ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX530GA, DSX530GK ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX630G ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX840GA ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX840GT, DSX840GK ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
DSX151GL, DSX151GAL ○ ○ Pb in sealing-glass Ni/Au Pb in sealing glass is exempted from the RoHS/ELV Directive*.
AT-49 ○ ○ ○ Sn-Cu  
HC-49/U ○ ○ ○ Sn-Cu  
SMD-49 ○ ○ ○ Sn-Cu  
AT-38 ○ ○ ○ Sn  
DMX-38 ○ ○ High temperature solder Sn High temperature solder used inside the product is exempted from the RoHS/ELV Directive*.
UM SERIES ○ ○ ○ Ni/Au  
Tuning Fork Crystal Resonators
/kHz Band
Crystal
Resonators		 DT-26,
DT-261		 ○ ○ ○ Sn  
DT-38,
DT-381		 ○ ○ ○ Sn  
DMX-26,
DMX-26S		 ○ ○ High temperature solder Sn High temperature solder used inside the product is exempted from the RoHS/ELV Directive*.
DMX-38 ○ ○ High temperature solder Sn
DST310S, DST410S ○ ○ ○ Ni/Au  
DST621, DST520 ○ ○ High temperature solder Ni/Au High temperature solder used inside the product is exempted from the RoHS/ELV Directive*.
SM-14J High temperature solder ○ High temperature solder Sn-Pb High temperature solder used inside the product and pin plating are exempted from the RoHS/ELV Directive*. However, the high temperature solder on the terminals of the SM-26F/14J might melt and diffuse when they are mounted to the PCB.
SM-26F High temperature solder ○ High temperature solder Sn-Pb
Temperature Compensated
Crystal
Oscillators
[TCXO]		 DSA/DSB222
SERIES		 ○ ○ ○ Ni/Au  
DSA/DSB211
SERIES		 ○ ○ ○ Ni/Au  
DSA/DSB221
SERIES		 ○ ○ ○ Ni/Au  
DSA/DSB321
SERIES		 ○ ○ ○ Ni/Au
DSA/DSB535
SERIES		 ○ ○ ○ Ni/Au  
Simple Packaged
Crystal
Oscillators
[SPXO]		 DSO211AR ○ ○ ○ Ni/Au  
DSO221S SERIES ○ ○ ○ Ni/Au  
DSO321S SERIES ○ ○ ○ Ni/Au  
DSO531S SERIES ○ ○ ○ Ni/Au  
DSO533
SERIES		 ○ ○ ○ Ni/Au  
DSO751S SERIES ○ ○ ○ Ni/Au  
DSO753H SERIES ○ ○ Pb in chip resistor Ni/Au  Pb in chip resistor is exempted from the RoHS/ELV Directive*.
DSO753S SERIES ○ ○ ○ Ni/Au  
DSS753SV ○ ○ ○ Ni/Au  
Voltage Controlled
Crystal
Oscillators
[VCXO]		 DSV211A SERIES ○ ○ ○ Ni/Au  
DSV221S SERIES ○ ○ ○ Ni/Au  
DSV321S SERIES ○ ○ ○ Ni/Au  
DSV531S/
DSV532S SERIES		 ○ ○ ○ Ni/Au  
DSV753S SERIES ○ ○ ○ Ni/Au  
DSV753H SERIES ○ ○ Pb in chip resistor Ni/Au  Pb in chip resistor is exempted from the RoHS/ELV Directive*.
Monolithic
Crystal
Filters 		DSF223
SERIES		 ○ ○ ○ Ni/Au  
DSF334 SERIES ○ ○ ○ Ni/Au  
DSF444 SERIES ○ ○ ○ Ni/Au  
DSF753 SERIES ○ ○ ○ Ni/Au  
UM-5J ○ ○ ○ Ni/Au  
HC-49/T, HC-49/TS ○ ○ ○ Sn-Cu  
UM SERIES ○ ○ ○ Ni/Au  

* RoHS Directive (Directive of the Restriction of the use of the Hazardous Substances) and ELV Directive (End of Life Vehicles Directive) exemptions are granted for high temperature solder and Lead content in low-melting glass of DSX-G Series. Alternate options are being studied and evaluated to replace high temperature melting solder which is going to be regulated in 2011.Low melting glass (which contain lead)will continuouslly be used in the prodocuts.