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  • Pressure oven

    产品简介:

    The ELLER pressure oven is suitable for low voids and increased adhesive strength requirements in the bonding process, as well as a wide range of applications in the wafer packaging and filling process

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    1.Heller has developed Pressure Cure Oven (PCO) or Autoclave to minimize voiding and increase adhesion strength for bonding processes typically used in die attach andunderfill applications. PCO pressurizes air into a rigid vessel and heats with forced convection. When the curing process is complete, the pressure oven automaticallyrelieves its pressure to 1atm and cools.
    2. PCO pressurizes air into a rigid container and heats and cools it by forced convection ;
    The heater, heat exchanger and blower are located inside the pressure vessel ;
    After the curing process is completed, the pressure curing furnace will automatically reduce the pressure to 1atm and cool down .

    3. Process specification:
    Processing time: usually 120 minutes or the time specified by the user
    Operating temperature: 60℃ ~ 200℃
    Maximum temperature: 220℃
    Working pressure: 1 bar – 10 bar
    Capability value: 24 clips (standard)
    Cooling mode: PCW (17℃ – 23℃)
    Cooling water pressure: 25 – 40 psi

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