šŸ“˜ Understanding CB Certification & How Sakura India’s EMI Filters Help You Comply

As global electronics markets become more regulated, achieving CB certification—part of the IECEE CB Scheme—has become a critical requirement for manufacturers exporting their products. This certification validates that electrical and electronic equipment meets internationally recognized safety and electromagnetic compatibility (EMC) standards. And one key enabler of this compliance? RFI/EMI filters.

āœ… What Is the CB Scheme?

The CB Scheme, governed by the IECEE, is a multilateral agreement used to facilitate global trade. A CB test report and certificate issued in one member country is accepted by others, significantly reducing the need for repetitive testing.

Key Benefits:

  • Streamlines market access to 50+ countries

  • Saves cost and time by avoiding redundant testing

  • Assures compliance with international safety and EMC standards


šŸŽÆ The Role of EMI Filters in CB Compliance

To pass CB certification, products must meet EMC requirements—ensuring that electromagnetic emissions do not interfere with other equipment and that the product is immune to external electromagnetic noise.

EMI filters help you:

  • Suppress conducted and radiated emissions

  • Maintain signal integrity and operational stability

  • Stay within the limits defined in standards like CISPR 14, IEC 61000, and others


šŸ›”ļø How Sakura India Supports Your CB Certification Journey

At Sakura India, we don’t just manufacture filters—we help you integrate them into a compliant design strategy. Here’s how:

āœ… High-Performance EMI Filters

Our filters are designed to:

  • Meet the EMC Directive 2014/30/EU

  • Reduce leakage current to < 0.2 mA

  • Withstand dielectric strength of up to 2000 V DC

  • Operate reliably between -20 °C to +85 °C

šŸ“„ Explore datasheets here:
šŸ‘‰ Sakura Filter Brochure (PDF)
šŸ‘‰ Product Overview on Scribd

🧠 EMC Testing Consultancy

Sakura India also offers EMC testing consultancy—helping clients prepare their products for successful CB testing. Our experts guide you through:

  • Pre-compliance assessments

  • Filter selection and placement

  • Standard interpretation (CISPR, IEC, EN)

  • Lab coordination for formal CB certification tests

This one-stop solution reduces your development time, improves first-pass success rates, and helps you launch confidently in global markets.


šŸ” Sakura India’s Filters Are Built for Compliance

Our filter designs align with key standards often required during CB testing, such as:

  • IEC 60950-1 / IEC 62368-1 – Safety for ITE and AV equipment

  • IEC 61000-3-2 / 3-3 – Harmonics and voltage fluctuation limits

  • CISPR 14-1 / 14-2 – EMC standards for household and similar electrical appliances


šŸ“ CB Compliance Checklist with Sakura Filters

CB Requirement Sakura’s Solution
Conducted Emissions High insertion-loss filters reduce EMI noise
Leakage Current < 0.25 mA Most models < 0.2 mA
Dielectric Strength ≄ 2000 V Verified in all core series
Operating Temp -20 °C to 85 °C All filters tested in wide temp range
EMC Lab Testing & Documentation Provided through our EMC consultancy

šŸ”š Final Thoughts

Getting CB certified doesn’t need to be a hurdle. With Sakura India’s EMI filters and EMC testing consultancy, you’re equipped to meet international standards efficiently and affordably. Whether you’re developing a medical device, industrial equipment, or a home appliance, we offer the components and guidance to help you pass CB certification with confidence.


šŸ“ž Get in Touch

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Sakura India — Trusted in filtering noise, powering compliance.