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Circuit Assembly

Product
Description
Viscosity (cps)
Tg - DMA
Cure
Pot Life at 25°C (hrs)
Status
Chip on Board Encapsulants
EN-7826 Glob top encapsulant. User friendly pot life (> 2 days), superior environmental protection with enhanced moisture resistance and internal stress relief. CTE = 18ppm below Tg 65,000 Controlled flow domed appearance 140⁰C 30 min @ 1500C >48 Commercial
DE-7826 Dam fill material. Matches cavity properties. User friendly pot life (>2 days), superior environmental protection with enhanced moisture resistance and internal stress relief. CTE = 18ppm below Tg 200,000 140 °C 30 min @ 1500C >48 Commercial
CE-7826 Cavity fill material. Matches dam properties. Excellent flow properties, user friendly pot life (> 2 days), superior environmental protection with enhanced moisture resistance and internal stress relief. CTE = 18ppm below Tg 40,000 140 °C 30 min @ 1500C >48 Commercial
UV Cure Adhesives and Chip Encapsulants
535-10M-1 Hi viscosity elastomeric adhesive for applications requiring extremely low warpage and stress 400,000 5 ⁰C UV and/or 30 min @ 120°C 72 Commercial
 DC-4261 Dam material for dam and fill chip encapsulation. Good for smart cards and general circuit assembly applications 10,000 112 °C UV and/or 30 min @ 150°C 72 Commercial
 DC-4262 Fill material for dam and fill chip encapsulation. Good for smart cards and general circuit assembly applications 2,000 72 °C UV and/or 30 min @ 150°C 73 Commercial
EC-9519 Clear flexible UV cure encapsulant / adhesive 4,000 NT UV 0.3 Commercial
Flex Circuit / Printer Head Assembly Adhesives and non-conductive die atach
DA-5801 White, low viscosity adhesive, encapsulant, bonding FR4 to kapton, high fracture toughness, high ink and moisture resistance 20,000 60 60 min @ 800C 3 min @ 1500C 72 Commercial
357-284 White, high thixotropy adhesive, encapsulant, bonding FR4 to kapton and stainless steel high fracture toughness, high ink and moisture resistance 110,000 65 40 min @ 800C 1 min @ 1500C 72 Commercial
357-348 White, low viscosity adhesive, encapsulant, bonding FR4 to kapton, high fracture toughness, high ink and moisture resistance 9,500 50 60 min @ 800C 5 min @ 1500C 72 Commercial
332-5-122 Moderate Tg, hydrophobic, high strength adhesive for circuit assembly and printer head assemblies. Can withstand harsh environments, solvent resistant 25,000 106 (ARES) 30 min @ 1200C 72 Commercial
EN-7930 Low viscosity, electrically insulating die attach adhesive 3,500 50 60 min @ 800C 15 min @ 120°C 48 Commercial
Camera Module Assembly Adhesives for Lens Holder Assembly
631-210 High Tg, low CTE (15ppm), dimensionally stable dual cure for photonic, camera module and general electronics assembly applications 36,000 155 (ARES) UV and/or 60 min @ 120°C 24 Developmental