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COMPONENT & SUBSTRATE ATTACH ADHESIVE FILMS

 

AIT pioneered the use of flexible substrate-attach film adhesives since 1985. Its flag-ship products such as TC8750 and ESP8450-WL have found many successful applications for over the last 20 years. Continuing with this innovative heritage, the following "Substrate and Component Attach Film" adhesives represents products that are engineered for both manufacturability and reliability:

·    Molecular flexible for stress-free bonding for large area substrate and component

·    All specialty film adhesives are available in dry tack-free or tacky pressure sensitive formats for large and low volume manufacturing 

·    Ability to withstand 250°C exposure such as wire-bonding

·    Low moisture absorption for ultimate reliability

·    “Instant melt-bondable” thermoplastic substrate-attach films

 

Click on the Product for the TDS

  

  

Electrically Conductive Film Adhesives

 

 

AIT
Product
Characteristics
Electrical
Resistivity
(ohm-cm)
Thermal
Conductivity
(watt/m-oC)
Die-shear
(psi)
Tg
(oC)
Film
Type
-Instant melt-tack >120°C (<10 psi)
-Curing without fixture and pressure
-Withstand >150°C wire-bonding
-Low moisture absorption
-Meets MIL-STD-883 5011.4
-Proven reliability for large area bonding

<4x10-4

>6.0

>1,500

-45

Tack free
  dry film
Preforms
3-12 mils
 (thick) 
-Instant melt-tack >120°C (<10 psi)
-Curing without fixture and pressure
-Withstand >150°C wire-bonding
-Low moisture absorption
-Meets MIL-STD-883 5011.4
-Proven reliability for large area bonding

<1x10-4

>6.0

>1,500

-50

Tack free
  dry film
Preforms
3-12 mils
 (thick) 
 
TPX 8150-W
-Instant melt-bond >200°C (<10 psi)
-No post curing
-Withstand >150°C wire-bonding
-Low moisture absorption
-Meets MIL-STD-883 5011.4 

<4x10-4

>6.0

>1,500 
-40
Tack free
  dry film
Preforms
3-12 mils
 (thick) 
-Tacky for instant placement without fixture
-Ambient storable for 6 months
-Curing with fixture or low pressure
-Withstand high temperature excursion
-Molecularly flexible for low interfacial stress
-Meets MIL-STD-883 5011.4
-Passes NASA outgassing requirements
-Proven reliability for large area substrates

<4x10-4

>6.0

>1,500
-45
Tacky film 
Preforms
3-12 mils
 (thick) 
-Tacky for instant placement without fixture
-Curing with fixture or low pressure
-Withstand high temperature excursion
-Molecularly flexible for low interfacial stress
-Meets MIL-STD-883 5011.4
-Passes NASA outgassing requirements
-Proven reliability for large area substrates

<4x10-4

>8.0
>1,500
-20
Tacky film
Preforms
3-12 mils
 (thick)  

AIT offers many other Substrate Attach film materials not shown on our web site. Please go to Product Application Form to receive a recommendation from our office on your specific application.  

Electrically Non-conductive Film Adhesives
  
AIT
Product
Characteristics
Electrical
Resistivity
(ohm-cm)
Thermal
Conductivity
(watt/m-oC)
Die-shear
(psi)
Tg
(oC)
Film
Type
-Tacky for instant placement without fixture
-Curing with fixture or low pressure
-Withstand high temperature excursion
-Molecularly flexible for low interfacial stress
-Meets MIL-STD-883 5011.4
-Proven reliability for large area substrates
>1x1014
>3.6 
>1,500 
-20
Tacky film
Preforms
3-12 mils
 (thick)
-Instant melt-tack >120°C (<10 psi)
-Curing without fixture and pressure
-Withstand >300°C short-term exposure
-Low moisture absorption
-Meets MIL-STD-883 5011.4
-Passes NASA outgassing requirement
-Proven reliability for large area substrates
>1x1014
>2.0
>1,500
-45
Tack free
 dry film
Preforms
3-12 mils
 (thick) 
-Instant melt-tack >80°C (<10 psi)
-Curing without fixture and pressure
-Withstand >250°C wire-bonding
-Low moisture absorption
-Meets MIL-STD-883 5011.4
-Passes NASA outgassing requirement
-Proven reliability for large area substrates 
>1x1014
>3.0
>1,500
-45
 
Tacky film
Preforms
3-12 mils
 (thick)
 
TPX 7155-W
-Instant melt-bond >200°C (<10 psi)
-No post curing
-Withstand >150°C wire-bonding
-Low moisture absorption
-Meets MIL-STD-883 5011.4 
-Passes NASA outgassing requirement
>1x1
>2.0 
>1,500 
-40
Tack free
dry film
Preforms
3-12 mils
 (thick) 

AIT offers many other Substrate Attach film materials not shown on our web site. 

18/01/2012 03:50

EPAK
Latest  News:
 

06.07.2011

NEW Comco CTR200 Procenter Plus Workstation /Dust Extractor

Lighter, brighter, cleaner and quieter.

09.03.2011

Custom Flex Circuit Abrader

We had an unusual request for blasting the back of flex circuits to improve the laser solderability of the parts. The backing was too reflective and meant that the laser welds were not always consistent. A custom machine was built to create a uniform area over the back of the area that is soldered. This means that the area would not reflect the laser and improve the efficiency of the weld.

21.10.2010

SA150 Video of our Surface Abrader added to our YouTube channel

09.08.2010

BV9000 Videos Added  of our Rectifier Beveller to our new YouTube video channel online

03.08.2010

Comco Celebrate 45th Year Anniversary

Started in 1965 Comco Inc have been in business selling microblasters for 45 years. Epak Electronics Ltd have been Comco's UK representative since 1970 - and have built up a wealth of information and experience in micro abrasive blasting over the last 40 years.

21.07.2010

RPS ANTHEM lead dipping, twin solder bath solderability system now shipping. With dynamic solder bath or wave nozzles, single or double static or dynamic flux baths and available with optional rotary head for QFP packages. Epak have already shipped and installed the first Anthem in the UK.

   

 

09.07.2010

NEW UV-C Intensity Labels Available. Now a label is available specifically to target UV-C intensity measurement. Available now.

MORE DETAILS

09.03.2010 

Read Our Technical Article on Micro-Abrasive Applications in Micromachining in the latest Commercial Micro Manufacturing Magazine.

21.10.09 Epak Custom Large Fossil Blast Cleaning Cabinet

18.09.09 Epak BV9000 Wafer Beveller Installed

Our latest custom project to build a larger scale Wafer beveller based around the Comco BV8003 has been delivered and installed.

Designed to take from 30mm to 150mm (6") wafers. 

       27.10.08       SPT RTR-D2/D3 series  Special Pickup Tips for thin or fragile components
14.10.08 Safe-T-Stain : We are able to source all the Safe-T-Stains again in 8oz bottles. 
18.04.08 NEW from AI Technology : COOL-SILVERTM CPU Thermal Grease gives 2-3 degree centigrade lower  temperatures over the industry "standards" even for a medium performing CPS for longer life of the processors and electronic devices. 
19.03.08 : New  Website Launched

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