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Shanghai Boarden International

Co., Ltd - China | Est. 2001

Multiple industry firsts — including the first SMD varistor validated for India's 440VAC grid.

Space Micro Devices — Authorised Distributor for India
Shanghai Boarden International

Product Categories

Surface Mount MOVs (MLVs)

Multilayer varistors for ESD & surge protection on data lines

MLV

Surface Mount GDTs

Gas discharge tubes for telecom & AC line surge protection

GDT

TVS & ESD Diodes

Low-capacitance TVS diodes for USB, HDMI & Ethernet

TVS

Sidactor

Thyristor-based crowbar devices for SLIC & xDSL protection

SIDACTOR

Common Questions

What does Shanghai Boarden manufacture?

Boarden manufactures Gas Discharge Tubes (GDT), TVS Diodes, TSS Solid Discharge Tubes, CMS SMD Varistors, MOV Varistors, PPTC Resettable Fuses, ESD Suppressors, and Surge Protective Devices (SPD).

What makes Boarden unique among circuit protection manufacturers?

Boarden has achieved multiple industry firsts — including the first SMD varistor validated for India's 440VAC unstable power grid with under 950V clamping — and serves as a board member of China's VDR Committee shaping industry standards.

What is a CMS SMD Varistor and why is it better than a traditional MOV?

Boarden's CMS varistors use advanced multilayer ceramic technology in a compact SMD footprint — replacing bulky through-hole MOVs in LED drivers and power supplies with higher energy density and automated assembly compatibility.

Where can I buy Boarden components in India?

Space Micro Devices is the authorised distributor of Shanghai Boarden in India, supplying genuine GDTs, TVS diodes, CMS varistors, and SPDs with competitive pricing pan-India.

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