Plaskon SMT-B-2HS

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: as7PWS_Plaskon-SMT-B-2HS.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
This material is an epoxy molding compound for high temperature, lead-free reflow. It is designed to withstand more demanding requirements in moisture performance, occasioned by the higher IR reflow temperatures required for processing lead-free packages. It is a highly filled, multifunctional resin designed to pass JEDEC Level 3 at 220°C IR reflow temperatures.
General Information
Features
  • Semi-conductive
  • Low (to no) lead content
  • Low hygroscopicity
  • Fast curing
  • Good formability
  • Heat resistance, high
Forms
  • Liquid
Processing Method
  • Resin transfer molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.88g/cm³ASTM D792
MechanicalNominal ValueUnitTest Method
Flexural Modulus ASTM D790
    22°C 1.47MPaASTM D790
    240°C 0.0726MPaASTM D790
Flexural Strength ASTM D790
    22°C 0.00686MPaASTM D790
    240°C 7.85E-4MPaASTM D790
ThermalNominal ValueUnitTest Method
Glass Transition Temperature 190°CASTM E1356
CLTE - Flow 1.5E-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
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 @ 22°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: 180 cmShimadzu Viscosity, 175°C, 1000 psi: 41 poiseRam Follower Gel Time, 175°C, 1000 psi: 20 secAsh Content: 78.5 %Hydrolyzable Halides: <1 ppmMoisture Absorption, 85°C/85%RH, 168 hrs: 0.49%Cull Hot Hardness, Shore D: 72Volume 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: 15 cm^-6/cm/°C Linear Thermal Expansion, Alpha 2: 57 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: 70 to 120 sec Post Mold Cure Time, 175°C: 0 to 3 hr
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