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EU-RoHS/CHINA-RoHS

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Adjustment for hazardous materials (EU-RoHS and CHINA-RoHS)
 

KOA has taken various measures to reduce using environmental hazardous materials in the products. The below is our latest actions to RoHS directives regulated by EU (hereinafter EU-RoHS) and to Chinese administration on the control of pollution caused by electronic information products (hereinafter CHINA-RoHS).

 


(1) EU-RoHS

None of the item on the list of EU-RoHS compliant products includes any of six hazardous materials (Lead/Cadmium/Hexavalent chromium/Mercury/PBB/PBDE) restricted by EU-RoHS from July 2006, although it shall not applied to the applications listed in RoHS exemptions.

Click through below links to check EU-RoHS compliant products and environmental data according to EU-RoHS compliant product type.

  EU-RoHS compliant products list (*1)

Environmental data according to EU-RoHS compliant product type
1. Construction, 2. Conformance to EU-RoHS
3. Recommended soldering condition and soldering temperature
4. Approvals of ISO9000 series and ISO/TS16949 and ISO14001
5. Designation of lead-free terminal products
6. Type designation

 


(2) CHINA-RoHS

CHINA-RoHS took effect as of 1st March 2007. SJ/T11364-2006 standard specifies each threshold level of six

hazardous materials (lead/cadmium/hexavalent chromium/mercury/PBB/PBDE) ; Cd : max. 100ppm, other five materials : max. 1000ppm.

Click through below links to check CHINA-RoHS compliant products and environmental data by product type. CHINA-RoHS specifies no application exemption while EU-RoHS does. Even EU-RoHS compliant products sometimes contain hazardous materials in higher threshold level given in CHINA-RoHS. Pay attention for selecting component.

  Content information of hazardous and toxic materials specified by CHINA-RoHS (Product list) (*1)
 
We use the codes of terminal surface material to identify products with Pb-free terminal and products with Pb terminal. See our typical type designations (*2).
 
Ex. 1 RK73B   2B   T   TD   102   J
           
  Type   Power Rating   Terminal
Surface Material
  Packaging
Forming
  Nominal
Resistance
  Resistance
Tolerance
        T : Sn (Tin)
G : Au
L : Sn/Pb
           
Ex. 2 MF   1/4   D   C   T26   A   1002   F
               
  Type   Power Rating   T.C.R.   Terminal
Surface Material
  Taping &
Forming
  Packaging
Forming
  Nominal
Resistance
  Resistance
Tolerance
            C : Cu
L : Sn/Pb
               
Ex. 3 CN   1J   4   T   TD   103   J
             
  Type   Size   Number of
Resistors
  Terminal
Surface Material
  Packaging
Forming
  Nominal
Resistance
  Resistance
Tolerance
   
      T : Sn
(L : Sn/Pb)
           

  Note :
(*1) Contact our sales person for the products not listed here.
(*2) Confirm on our products catalog for detail information.
 
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