Why is RoHS certification so important to the PCB industry?
20 December 2024
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With increasing attention to environmental issues, RoHS certification has become a necessary certification for the PCB industry. RoHS stands for "Restriction of Hazardous Substances" and sets strict guidelines on the use of certain hazardous substances in electronic products. But why is RoHS certification so important to the PCB industry?
What is RoHS certification?
RoHS is an EU directive (2002/95/EC and its subsequent updates) that restricts the use of six hazardous substances in electrical and electronic equipment. include:
Lead (Pb)
Mercury (Hg)
Cadmium (Cd)
Hexavalent Chromium (Cr6+)
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)
Phthalates
The role of RoHS in the PCB industry
Without RoHS certification, possible situations:
1. Environmental protection
PCBs contain dangerous substances such as lead, which can leach into soil and water if not handled properly. Complying with RoHS regulations can significantly reduce these harmful substances and reduce environmental pollution. Align the industry with global sustainability efforts.
2. Human health and safety
Harmful substances such as lead and mercury can have long-term health effects, including damage to the nervous system and kidneys. Reduce the exposure of workers, users and the general public to these toxic substances by complying with RoHS standards.
3. Global market access
Many countries now require electronics imports to comply with RoHS standards, including the EU, the United States, China and Japan. PCBs that are not RoHS certified may be banned from these markets. Therefore, RoHS compliance is critical for manufacturers to remain globally competitive.
Conclusion
RoHS certification is not just a regulatory requirement for the PCB industry, it is an important step to protect the environment and ensure human health. By eliminating hazardous substances, RoHS promotes innovation, enhances global market access and builds consumer trust.
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