In today’s electronic components market, where price wars are rampant and product homogenization is common, staying committed to “technical differentiation” is no easy task. Many companies chase volume with little focus on innovation. But at Boarden, we chose a different route.
Under the leadership of Dr. Li, Boarden has spent over a decade in deep technical development in circuit protection. We’ve taken no shortcuts — only steady progress, driven by engineering breakthroughs and first-to-market products that helped shape industry standards.
During the recent 2025 Guangzhou International Lighting Fair, a long-time friend visited our booth and casually remarked, “You’ve done many things others haven’t.” That comment made us reflect — maybe it’s time to share some of those “firsts” with the industry.
Boarden’s 10 Notable Firsts in Circuit Protection
1. First to scale up the use of SMD varistors
We transitioned surge protection from bulky through-hole MOVs to compact, automated SMD production — meeting the growing needs of miniaturized LED drivers.
2. First to implement fully SMD-based DOB protection (MOV, resistor, fuse)
Boarden pioneered fully SMD protection design for DOB LED boards, achieving compact layouts and streamlined manufacturing.
3. First to define 0806/0604 varistor package standards
We proposed and promoted smaller package standards for SMD varistors, enabling easier adoption by major lighting and power manufacturers.
4. First to launch ultra-miniature SPD for outdoor lighting
We developed compact SPD modules to integrate inside fixtures, breaking free from the traditional external SPD structure and reducing system cost.
5. First to release high-surge-capacity CMS varistors
Our CMS series supports up to 1kA surge, delivering superior protection in tight spaces — ideal for high-demand lighting and power scenarios.
6. First to combine insulation and surge protection in BIS components
We designed composite BIS devices that replace traditional GDT+MOV combos, solving cost and efficiency issues in non-isolated power designs.
7. First to apply automotive-grade standards to LED SPD products
To ensure outdoor reliability, we adopted AEC-Q200 testing on selected SPD models, setting a new quality benchmark.
8. First to offer protection components compliant with new EU standards
We launched SPD and MOV products meeting the updated IEC 61643 / 61051 standards, helping clients pass global safety certifications.
9. First to pass 440VAC test with <950V clamping for India
For India’s unstable power grid, we developed CMS MOVs with 440VAC endurance and low clamping — highly favored by local brands.
10. New India-specific solution launched at GILE 2025
Without compromising performance, we optimized the cost structure to better support fast expansion in the Indian LED market.
Differentiation Is More Than Technology
These “firsts” didn’t come overnight. They weren’t marketing slogans — but results of deep collaboration between Boarden’s engineers, sales team, and our customers.
Sometimes it was a request — “Do you have something smaller?”
Sometimes it came from failure analysis — “Why does this resistor keep burning out?”
Sometimes, it was just a vision — “Let’s do what others don’t dare to.”
We understand the market is competitive — but that only makes us more determined to walk the path of innovation.
Let’s Collaborate on the Next “First”
If you’re working on surge protection or circuit design for lighting, power supply, home appliances, EV, or communication — Boarden is here to support you.
We offer not only standard components, but also customized solution design and evaluation.
Feel free to reach out via WeChat (ID: 4027704) or WhatsApp join our engineer community, let’s create the next “first” together 💬✨
