Pulse bonder.A new line of machines for pulse heat bonding and soldering, primarily of flex circuits, have a variety of applications, including: FLEX to printed circuit board (PCB PCB: see polychlorinated biphenyl. PCB in full polychlorinated biphenyl Any of a class of highly stable organic compounds prepared by the reaction of chlorine with biphenyl, a two-ring compound. ); heat seal connectors to LCD and PCB; tape automated bonding A process that places bare chips onto a printed circuit board (PCB) by attaching them to a polyimide film. The film is moved to the target location, and the leads are cut and soldered to the board. The bare chip is then encapsulated ("glob topped") with epoxy or plastic. See chip on board. (TAB) to PCB; edge connectors to PCB; and ribbon cables to PCB. The machines feature microprocessor controls for precise, consistent temperature control and a pulsed heat thermode for uniform distribution of heat with rapid heat up and cool-down. One machine has a linear shuttle, and the other has a rotary table A rotary table is a precision work positioning device used in metalworking. It enables the operator to drill or cut work at exact intervals around a fixed (usually horizontal or vertical) axis. with two work positions. Fancort Industries, West Caldwell West Caldwell, borough (1990 pop. 10,422), Essex co., NE N.J., a residential suburb of Newark and New York City; inc. 1904. It has some light manufacturing. , NJ Booth 2828 [ILLUSTRATION OMITTED] |
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