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Master Bond adhesives

Henkel Loctite® ABLESTIK ACP 3122 Epoxy
Categories: Polymer; Thermoset; Epoxy

Material Notes: Appearance: Golden Brown

Cure: Heat cure

Product Benefits:

  • Snap curable
  • Anisotropic electrically conductive
  • Low temperature cure
  • Optimized rheology
  • Electrically conductive in the z-axis only
Application: Assembly

Typical Assembly Applications: Copper circuitry, Gold plated terminators and Silver ink conductive traces

LOCTITE ABLESTIK ACP 3122 anisotropic, epoxy adhesive is designed for high throughput microelectronics assembly applications. This adhesive conducts only in one direction, making it suitable for small die and component attachment without the possibility of electrical shorting. LOCTITE ABLESTIK ACP 3122 requires pressure during cure to establish a reliable interconnect.

Information provided by Loctite®

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Viscosity  14000 cP
@Shear Rate 30.0 1/s
14000 cP
@Shear Rate 30.0 1/s
 22000 cP
@Shear Rate 15.0 1/s
22000 cP
@Shear Rate 15.0 1/s
 
Mechanical PropertiesMetricEnglishComments
Tensile Modulus  0.220 GPa
@Temperature 100 °C
31.9 ksi
@Temperature 212 °F
Storage Modulus, DMA, Ramp Rate 3ºC/minute
 1.95 GPa
@Temperature 50.0 °C
283 ksi
@Temperature 122 °F
Storage Modulus, DMA, Ramp Rate 3ºC/minute
 2.40 GPa
@Temperature 25.0 °C
348 ksi
@Temperature 77.0 °F
Storage Modulus, DMA, Ramp Rate 3ºC/minute
 
Thermal PropertiesMetricEnglishComments
Glass Transition Temp, Tg 100 °C212 °FDMA, Tan ? Max
 
Processing PropertiesMetricEnglishComments
Cure Time 0.0830 min
@Temperature 150 °C
0.00138 hour
@Temperature 302 °F
under optimum pressure, bondline temperature
Working Life 1440 min1440 min
Shelf Life 3.00 Month
@Temperature -20.0 °C
3.00 Month
@Temperature -4.00 °F
Uncured
 
Descriptive Properties
Shear Strength2.2 kgDie, 50 x 50 mil Si die to Copper/PET

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PLOCT5046 / 255257

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