Green Memory

Lead (Pb) and Halogen

  Lead (Pb) Halogen
Nature A metal element A group of non-metallic elements
Form Mainly used in the form of solder alloys in component manufacturing and assembly Mainly used in the form of frame retardants in PCB manufacturing
Environmental Impact Lead spewed from discarded electronic product will pollute the environment

Lead exposure can damage the brain and nervous system and cause learning disabilities, hearing loss, speech, language, and behavior problems.

Easy to produce carcinogenic components under certain burning conditions

These components cause a wide range of adverse health effects including birth defects, diabetes, learning and developmental delays, endometriosis, and immune system abnormalities.

 

Worldwide Trends

  • The European Commission (EC) introduced 2 directives to control the use of lead and halogen-related materials in industry.
  • Many industrial associations (e.g. JIEP, JPCA, JEIA, JEITA, JEIDA and etc) in Japan have released the definitions of lead-free (Pb-free) and halogen-free, and the transition roadmap.
  WEEE RoHS
Directive # 2002/96/EC 2002/95/EC
Form Waste Electrical and Electronic Equipment Restriction of Hazardous Substances in Electrical and Electronic Equipment
Focus Require recycling - Producer responsibility for recycling costs and retailer take-back systems Require lead-free and halogen-free - Ban of Pb, Cd, Hg, hex. Cr, PBB and PBDE frame retardants
Milestones

1998 - draft released

13-Aug-2005 - effective

1998 - draft released

1-Jul-2006 - effective

 

PFT Green Manufacturing

Elements
Lead (Pb) Related
Halogen Related
Usage Form PFT Solution Usage Form PFT Solution
Chips Solder bumps Solder alloy Housing Flame retardant
Solder Balls
Solder alloy      
Terminal finishing Solder alloy
Substrate Flame retardant
PCB Surface finishing Solder alloy
Laminate Flame retardant
      Solder mask Dye
Passive components Termination materials Solder alloy
     
Terminal finishing  
     
Solder   Solder alloy
     

Benefits to Customers

Products are manufactured in an established green (Pb-free and halogen-free) manufacturing plant. Processes, equipment, procedures and storages were optimized and examined for the high quality green product assembly.

Provide comprehensive technical support for the non-green to green product transition. Customers do not have the need to start the project from scrap.

Environmental Management System

At Pacific Force Technology Ltd. (PFT), we have devoted tremendous resources and efforts to lead the development of green memory modules in support of environmental protection and conservation initiatives. As a responsible corporate citizen, we comply with laws and regulations, promote best practices, encourage technological innovations, and protect our environment.

Since 2003, PFT started to support our customers with green memory modules and lead-free manufacturing services.

For details of PFT Environmental Management System, please contact George Ho at george.ho@pft.com.hk or by phone +852 3428 3904.

Green Memory Datasheets

Datasheets of our Green Memory Modules can be downloaded here.

 

Copyright © 2004, Pacific Force Technology Limited. All Rights Reserved.