Plaskon SMT-B-1

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Cookson Electronics - Semiconductor Products
Trademark: Plaskon
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: IfHsSG_Plaskon-SMT-B-1.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
This material is an epoxy molding compound designed specifically for grid arrays (BGA/LGA). It is formulated with a unique resin system, which minimizes warpage and enables trouble-free molding onto rigid and flexible laminate substrates. Minimal dimensional change after molding, post bake and subsequent solder treatment make this compound an excellent choice for grid arrays.
General Information
Features
  • Semi-conductive
  • Good dimensional stability
  • Low warpage
  • High temperature strength
Forms
  • Liquid
Processing Method
  • Resin transfer molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.86g/cm³ASTM D792
Molding Shrinkage - Flow 0.050%ASTM D955
MechanicalNominal ValueUnitTest Method
Flexural Modulus ASTM D790
    22°C 1.38MPaASTM D790
    215°C 0.824MPaASTM D790
Flexural Strength ASTM D790
    22°C 0.0103MPaASTM D790
    215°C 0.00363MPaASTM D790
ThermalNominal ValueUnitTest Method
Glass Transition Temperature 225°CASTM E1356
CLTE - Flow 1.4E-5cm/cm/°CASTM D696
Thermal Conductivity 0.70W/m/KASTM C177
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+15ohms·cmASTM D257
Dielectric Strength 16kV/mmASTM D149
Dielectric Constant (1 kHz)4.00ASTM D150
FlammabilityNominal ValueUnitTest Method
Flame Rating (3.18 mm)V-0UL 94
Oxygen Index 34%ASTM D2863
Additional Information
Recommended Storage Temperature: <5°CLife @ 5°C, defined as not more than 40% loss of spiral flow based on original values.: 24 monthsLife @ 21°C, defined as not more than 40% loss of spiral flow based on original values.: 8 daysLife @ 35°C, defined as not more than 40% loss of spiral flow based on original values.: 3 daysSpiral Flow, 175°C, 1000 psi: 77 cmShimadzu Viscosity, 175°C, 1000 psi: 88 poiseRam Follower Gel Time, 175°C, 1000 psi: 19 secAsh Content: 77.4 %Hydrolyzable Halides: <1 ppmCull Hot Hardness, Shore D: 73Volume Resistivity, 22°C: 1e15 ohm-cmVolume Resistivity, 150°C: 1e12 ohm-cmAll test specimens are transfer molded and post cured for 4 hours at 175°C Linear Thermal Expansion, Alpha 1: 14 cm^-6/cm/°C Linear Thermal Expansion, Alpha 2: 58 cm^-6/cm/°C
Injection instructions
Resin Transfer Molding: Molding Temperature: 170 to 185°C Molding Pressure: 750 to 1250 psi In Mold Cure Time: 120 to 180 sec Post Mold Cure Time, 175°C: 4 to 6 hr
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