EPO-TEK Logo

count

FAQs - Technical Service

No.  Epoxy Technology does not offer any products that have been approved for a UL94 V-0 rating.

If you have additional questions, please consult our Application Experts at (978) 667-3805 or techserv@epotek.com.

Yes.  See EPO-TEK Tech Tip 19:  files/Techtips/pdfs/tip19.pdf for some general guidelines.

If you have additional questions, please consult our Application Experts at (978) 667-3805 or techserv@epotek.com.

Yes, but we choose products by application first in addition to matching performance properties stated on competitors data sheets.  Please consult our Application Experts at (978) 667-3805 or techserv@epotek.com to discuss your specific requirements.

The main difference between the 2.5 W/mK and 29 W/mK thermal conductivity values listed on the data sheet for EPO-TEK H20E is test method. 

The first value of 2.5 W/mK was measured using our standard laser flash test equipment, in accordance with ASTM E1461.  This involves using a disk of material that is approximately 12.55mm in diameter and 1mm in thickness.  It provides a bulk property and does not reflect the actual performance of the material in a given assembly.

The second value, 29 W/mK, reflects actual measured circuit value from a power TO-18 device.  This was back calculated using the thermal resistance determined in the device with a 2mm x 2mm chip and a 75um bond line.

It may be settling of the filler which can be a common phenomenon.  Most of the time, the filler can be incorporated back in with some gentle mixing.  It is good practice to stir a filled system before each use to ensure the filler is evenly dispersed within the epoxy matrix before using.  A method for preventing this filler settling, is to store the closed epoxy container on a jar roller to keep the material evenly suspended within the system.

If you have additional questions, please consult our Application Experts at (978) 667-3805 or techserv@epotek.com.

FAQ
star
For additional product selection assistance,
tell us about your application and its specific design criteria and a technical service representative will contact you directly.
Spotlight
Featured Products
Press Releases
EPO-TEK Blog Posts
Video Tutorials
  1. FAQs

  2. USA Tradeshows

    USA Tradeshows

    United States
    Date Event Booth Location
    2020
    02-11  to  02-13 MD&M WEST 2020 1653 Anaheim Convention Center
    03-10  to  03-12 OFC 2020 3438 San Diego Convention Center
    03-24  to  03-26 Adhesives & Bonding Expo 531 Suburban Collection Showplace Novi, Michigan
    05-12  to  05-20 iMAPS 2020 TBA Boxboro Regency
    06-22  to  06-24 Sensors 2020 1219 McEnery Convention Ctr., San Jose, CA
    06-23  to  06-25 IMS 2020 2546 Los Angeles Convention Center
    07-21  to  07-23 SEMICON West 2020 734 S. Moscone Center, San Francisco
  3. GLOBAL Tradeshows

    International Tradeshows

    China
    France
    Germany
    India
    Italy
    Japan
    Korea
    Malaysia
    Philippines
    Singapore
    Spain
    sweden
    Switzerland
    Taiwan
    Thailand
    Turkey
    UK
    Vietnam
    Date Event Booth Location
    2020
    02-05  to  02-07 SEMICON KOREA C830 Coex, Korea - Korea
    03-12  to  03-15 WIN Eurasia, 360 Degree Manufacturing Industry Istanbul - Turkey
    03-18  to  03-20 LASER World of PHOTONICS CHINA 2020 TBD Shanghai, China - China
    03-24  to  03-26 LOPE-C München - Germany
    04-09  to  04-12 China International Medical Equipment Fair 2020 TBD Shanghai, China - China
    05-05  to  05-07 SMT Hall 5 B Nuremberg - Germany
    05-12  to  05-14 Optatec Frankfurt - Germany
    06-28  to  06-30 Photonic China EXPO 2020 TBD Beijing, China - China
    08-26  to  08-28 Touch Taiwan 2020 TBD Taipei, Taiwan - Taiwan
    09-09  to  09-11 CIOE 2020 2B85 Shanghai, China - China
    09-14  to  09-16 MedTec 2020 TBD Shanghai, China - China
    10-05  to  10-08 Bondexpo Stuttgart - Germany
    10-28  to  10-30 SEDEX TBD Coex, Korea - Korea
    11-04  to  11-07 FIT 2020, Future Industrial Technologies Izmir - Turkey
    11-10  to  11-13 Semicon Europe München - Germany
monitors.jpg

This website stores cookies on your computer. These cookies are used to improve your website and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.