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Metal adhesives

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Henkel Loctite® ABLESTIK JM 7000 Adhesive
Categories: Polymer; Adhesive

Material Notes: Appearance: Silver

Cure: Heat cure

Product Benefits:

  • Excellent adhesion
  • Low moisture in cavity
  • Low weight loss during cure
  • Low ionic impurities
  • High reliability
  • Minimal voiding
  • Electrically conductive
  • Thermally conductive
Application: Die attach

Filler Type: Silver

Substrates Alumina, Gold plated alumina and Heat Sinks

Typical Package Application: VLSI packages, Solder sealed ceramic packages and Solder sealed hermetic packaging

LOCTITE ABLESTIK JM 7000 die attach adhesive has been formulated for use in high throughput die attach applications. This material has been used successfully on rigid substrates with die sizes up to 700 mils. LOCTITE ABLESTIK JM 7000 has been approved by DESC and Rome Laboratory for military products.

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 PropertiesOriginal ValueComments
Viscosity 9000 cP
@Shear Rate 22.0 1/s
HAAKE RV-20 Rotoviscometer, Cone 1º
 
Mechanical PropertiesOriginal ValueComments
Tensile Modulus 10000 MPaDMTA, Cured 30 minutes @ 300ºC
Shear Strength >= 17.0 MPacured 30 minutes @ 300ºC
 >= 17.0 MPacured 30 minutes @ 300ºC, After 1000 TC'C"
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity <= 0.010 ohm-cmSample cured 30 minutes @ 300ºC
 
Thermal PropertiesOriginal ValueComments
CTE, linear 33.0 µm/m-°CCured, Below Tg
Thermal Conductivity 1.00 W/m-K
@Temperature 90.0 °C
Cured, Bulk
 1.00 W/m-K
@Temperature 165 °C
Cured, Bulk
Glass Transition Temp, Tg 240 °CCured, TMA
 
Processing PropertiesOriginal ValueComments
Cure Time 30.0 min
@Temperature 150 °C
Working Life 8.00 - 16.0 hour
Shelf Life 12.0 Month
@Temperature -40.0 °C
Uncured
 
Descriptive Properties
Extractable Ionic Content (ppm)<10Cured, Chloride (Cl-)
 <15Cured, Sodium (Na+)
 <15Cured, Potassium (K+)
Shear Strength>5 kg-fDie, 2 X 2 mm Si die, cured 20 minutes @ 150ºC

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PLOCT5057 / 255268

Metal adhesives

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