2013年11月15日星期五

looking for PVC OR PET sheets?

If your are looking for PVC OR PET sheets , welcome to contact me.
Our products are widely used in medicine /food thermoforming packaging 。
Our price is the most competitive in China market .Credible quality are offered .
Wish you all the best !~
Junfeng Zhao
ZIBO ZHONGNAN PLASTIC CO., LTD.
ZIBO HAIQIAO IMPORT & EXPORT CO., LTD.
Skype : zhjf86
Mobile : +86-18678173671
Tel.:+86-533-7508771
Address : #8, Zhongnan road , Nanwang Industrial area , Linzi district,

City of Zibo, Shandong Province,China  

The quote from bergquistcompany about UTP100 and TP150 thermal pad

The quote from bergquistcompany about UTP100 and TP150 thermal pad
I would like a quotation for UTP100 and TP150 in thicknesses of 40 mil and 100 mil. Please include price break volumes. Also I would like to obtain samples of each material and thickness. 3-A10 sheets of each will be adequate for initial evaluation.

Please advise availability.

Kevin Raway
Corporate Procurement Manager
THE BERGQUIST COMPANY
Direct +1-952-820-6572
Mobile +1-651-485-7952

Wide range of electronic components

We have been specialized in supplying A wide range of electronic components(LED, IC, capacitors, transistors,resistors,diodes, connector ,etc..) with thermal pad to OEMs,CEMs and brokers worldwide for years.

The great support from direct manufacturers & franchised distributors & independent stocking distributors enable us to provide our customer COC quality ensured parts within confirmed lead-time at very competitive price.

Our service:electronic components supply;shipping agency;and other value added service.

Welcome your Daily RFQs,even long BOM lists!

Leading professional manufacturer of toroidal transformer in China

We are pleased to know that you are interested in toroidal transformer for converter products, please note that we are a leading professional manufacturer of toroidal transformer in China.
I am sincerely writing this email to you because we hope to cooperate with you on our high quality products with extremely competitive price to you so we can have a chance to be your longtime partner.

Please kindly note that our head office is in Hong Kong, and has our own factory in China (Guangdong province). The factory has an area of 5000 square meter and has excellent engineers with plenty of experience in transformer industry. We have over 10 years of experience in designing and manufacturing toroidal transformers, EI transformers and electronic transformers, etc. Our mission is to provide the products with higher quality, lower cost and shorter lead time to our clients. We have established long-term business relationship with our customers whom are from all over the world like USA, Germany, Italy, Australia, South Africa, etc.

Our main advantaged product - toroidal transformers are ranged from 10-10000VA, and are mainly designed for Audio, Amplifier, Lighting, Power Supply, Inverter, etc. applications. Most of our toroidal transformers are custom made according to the specifications from our customers. You are welcome to visit our website to know us more and please feel free to send the details of your inquiries to us!

We will much appreciate your prompt response if you are interested in our potential cooperation, thanks in advance to inform us without any delay.

2013年9月28日星期六

Thermal Gap Pad Plays High-Performance Cooling For Electronics

The need for new cooling techniques is driven by the continuing increases in power dissipation of electronic parts and systems.Poor thermal management leads to more than 50% of electronic failures. The failure rate for electronics increases exponentially with the increase in junction temperature. Specifically, the failure rate of an electronic device doubles with every 10°C increase in chip junction temperature. The ability to transfer and dissipate heat generated at the chip level directly affects the system's reliability.

In many instances standard techniques cannot achieve the required cooling performance due to physical limitations in heat transfer capabilities. These limitations are principally related to the limited thermal conductivity of air for convection and copper for conduction. Thermal Gap Filler Pad is designed to be used in the applications that require the minimum amount of pressure on components and moderate thermal conductivity.

AOK technolgoies supplies Thermally Conductive pads and gaskets in standard and made-to-drawing configurations from a variety of Gap Filling products.



Gap filler Pad TP Series

The TP series contains silicone rubber with improved thermal
conductivity. It is a ceramic particle filled silicone rubber containing
a highly conforming and thermally conductive thermal pad. It is used
between heat sink and heat generating components. The Ultra soft
version will fill voids and rugged surfaces, while wetting out matting
surfaces in order to efficiently transfer heat from components to
heat sink.
Thermal pad is a silicone-based material with a unique combination of low density, high thermal diffusivity, and low coefficient of thermal expansion. 

AOK Tech - Thermal Interface material


Gap filler Pad TP Series

This information and our technical advice – whether verbal, in writing or by way of trials – are given in good faith but without warranty, and this also applies where proprietary rights of third parties are involved. Our advice
does not release you from the obligation to check its validity and to test our products as to their suitability for the intended processes and uses. The application, use and processing of our products and the products
manufactured by you on the basis of our technical advice are beyond our control and, therefore, entirely your own responsibility. Our products are sold in accordance with our General Conditions of Sale and Delivery.

Products Benefits
- Improved thermal conductivity
- Ultrasoft is highly compressible
- Provides good wetting
- Self-tacky or additional PSA available
- Convenient packaging

AOK thermal pad samples

Thermally Conductive Gap Filler product Line

Gap Filler Pad Thermal Interface Material

Gap Filler Pad Thermal Interface Material for Silicone-Sensitive Electronic ApplicationsThe AOK Tech Company, a supplier of thermal management materials, has released Gap Filler TP500, now provides silicone-free thermal interface materials with a new light tack adhesive to provide high thermal conductivity where contamination threats prevent the use of silicone-based thermal pads.

a new “low volatility, two-component, liquid-dispensable thermal interface material that offers the high temperature resistance and low modulus of a silicone material with minimal outgassing.” According to the company, the new gap filler pad is ideal for use with fragile components and for filling unique and intricate air voids and gaps.

“Unlike precured gap filling materials, liquid dispensed materials offer infinite thickness options and eliminate the need for specific pad thicknesses or die-cut shapes for individual applications. Gap Filler TP500 is specifically designed with shear thinning characteristics to support optimized dispensing,” the company said. Gap Filler tp500 offers a thermal conductivity of 5.0 W/mk.

The Main Difference of AOK Brand Thermal Gap Fillers

Comparison Tables of thermal gap fillers