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PSTEK. CO., Ltd.

Gyeonggi-do Gunpo-si,  Korea (South)
http://pstek.co.kr
  • Booth: 1733

Overview

PSTEK entered the business of designing and manufacturing industrial power supplies in 1998. In the 20 years since, PSTEK has provided services ranging from consulting on induction heating systems and industrial power supplies to total solutions encompassing design, manufacturing, installation and post management. In this way, PSTEK provides industrial sites with the power supply solutions customers need. 

Our core competencies and priority goals are research & development and customer satisfaction. Since its founding, PSTEK has constantly built its research & development capacity to provide optimum high efficiency power supplies that can meet the needs of customers in industrial site environments. Research & development personnel represent more than 35 percent of all company employees.

  Products

  • Electrostatic Chuck Controller
    PSTEK’s electrostatic chuck power supply’s various special functions such as capacitance monitoring and digital arc regulation etc., not only can effectively protect devices and wafers but also can minimize the defect rate....

    • PSTEK’s electrostatic chuck power system for semiconductor processing can improve the productivity of processing by achieving an effective dechucking, using the special function such as Auto toggle, capacitance monitoring etc., Various protection functions such as built-in RF filter and digital arc regulation not only can effectively protect devices and wafers but also can minimize the defect rate.

    This product stability and productivity has been proven through extensive field testing at large Korean companies.

  • Photonic sintering system(IPL)
    PSTEK’s Photonic curing system for printed electronics and semiconductor packaging...

    • lamp house is up to 200 mm in the lateral direction, which makes it possible to mass produce and apply to large areas with a small number of lamps.

    Features & Benefits

    • A constant power regulation method enables the mass production of uniform quality products
    • Constant power regulation is enabled by the high speed (MW per pulse) switching technology
    • Uniform energy is delivered to equipment by changing the pulse width during lamp irradiation, and uniform quality products can be produced, making the system suitable for a mass production system
    • Suitable for large area mass production
    • Lamp reflector design technology, uniformity of at least 98%
    • Largest effective irradiation area per lamp in the industry: 300~1,500 mm x 200 mm
    • Allows choice between a small-capacity lamp array method and a large-capacity lamp method
    • Productivity improved through mass production and high-speed production
    • Productivity improved by minimizing the processing time through millisecond-unit processing
    • Ultrahigh-speed and large-area sintering through a roll-to-roll method
    • Applicable to flexible boards
    • Low temperature sintering method, which addresses the heat problem of conventional sintering processing
    • Sintering without damage to equipment at room temperature and in atmospheric state
    • Reduced manufacturing cost through simple processing
    • Processing can be reduced compared to the convention manufacturing process for semiconductors and displays
    • Reduction in facility investment costs
    • Simple PC program
    • Function of saving output patterns that are often used
    • Can display simulation waveforms of set patterns
    • Various protection functions
    • Lamp overheat and cooling protection function, OCP(Over Current Protection), OVP(Over Voltage Protection), OTP(Over Temperature Protection), etc.

Categories

1 FLEX
  • Power & Batteries
  • Printed Electronics
    • 400 Components, Parts & Accessories
  • Chucks for Wafer and other Substrates
  • Electronic Hardware; Fixtures and Supplies
  • Lamps for Lithography
    • 401 Sub-systems
  • Power Supplies; RF Generators; Converters; Electrical Cond.

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