Company Information

Shanghai Boarden Electronics Technology Co., Ltd. was established in 2008.

As the leading circuit protection solution provider, Boarden’s Vision is to Make Electronics more Safe and Reliable with one stop service. With deep technology background, professional technical team, functional laboratories, Boarden can provide you professional solutions for circuit protection, free consulting and testing.

Boarden has complete and wide product lines for over voltage and over current components, including GDT, TVS, Thyristor, ESD , PPTC and MOV. These products are widely used in Surge Protection Device, BMS, telecommunication, lighting, computer, auto electronics, consumers and industrial markets. 

As an innovative and technology-driven company, Boarden has been designing and releasing new products these years such as:

 1)Ceramic Micro-Surge Protection Device, which offers rugged protection and excellent transient energy absorption in a small factor, mainly applied in SPD, AC Power Protection for LED lighting and auto electronics.

 2)Lightning Resistors, which could be applied in field concern with lightning. The max lightning handling capability could be over three kilo volts under eight twenty micro seconds surge wave.

 3)Chip Fuse, which could work under two hundred twenty Volt AC and lightning handling capability of one thousand one hundred Ampere.

Contact us if you have any circuit protection problems, it is Boarden’s pleasure to work with you to solve your EMC and EMI problems.

TVS Diodes for ESD Protection 
 

Product Description

Boarden ESD TVS are designed to protect voltage sensitive components from ESD. Excellent clamping capability,
low leakage, and fast response time provide best in class protection on designs that are exposed to ESD. This series
has been specifically designed to protect sensitive components which are connected to data and transmission lines
from overvoltage caused by ESD(electrostatic discharge), and EFT (electrical fast transients).

Features 

• Stand-off voltage: 2.5 – 36V.
• Transient protection for each line according to
  IEC61000-4-2 (ESD): ±8kV (contact), ±15kV (air)
  IEC61000-4-4 (EFT): 40A - 5/50ns
• Small factor for easy layout
• Capacitance: CJ = 0.3pF min.
• Low leakage current: IR = 1nA min.
• Low clamping voltage.
• Solid-state silicon technology
• RoHS compliant

Applications

• USB 2.0 and USB 3.0
• HDMI 1.3 and HDMI 1.4
• SIM Card
• Cellular Handsets
• Mobile Wear
• Wireless Communication
• IEEE 1394
• Portable Electronics
• Notebooks

I-V Curve Characteristics

Electrical Characteristics (TA=25°C unless otherwise noted)