Series:	--
Part Status:	Active
Tool Type:	Hand Crimper
For Use With/Related Products:	Ferrules, 4-8 AWG
Features:	Side Entry, Ratchet

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Crimpers, Applicators, Presses

The TRAP 8-4 is a specialty press for the semiconductor industry, designed specifically for precision die-attach applications. It combines four sets of large, counter-rotating clamps to securely hold wafers in place with minimal micro-movement. These mounted wafers are then processed through a series of machining operations to attach them to other wafers, thereby creating micro-joinments.The TRAP 8-4 is designed for fine-pitch applications, which require very precise alignment and assembly. This press has been engineered to meet the strict requirements of high volume production of die-attach and dielectric encapsulation, ensuring reliable production efficiency. It can handle a variety of wafer sizes and assemblies.The TRAP 8-4 is a hydraulically driven applicator press capable of lifting and reducing its clamps to acceptable flatness levels. This is achieved by sub-micron accuracy of the micro-movement actuators used in the base and arm assemblies, as well as through the fine control over the clamping pressure that is independently adjustable in each direction. This allows the TRAP 8-4 to hold substrates firmly in place without subjecting them to any damage that may arise from excessive clamping pressure.The operation of the TRAP 8-4 involves drawing a wafer in between two sets of clamps, adjusting the necessary parameters such as pitches and offsets, and depressing the force button to begin the application process. The press then performs its machining operations over the mounted wafer, allowing for precise alignment and assembly of the die attach joint.This hydraulic press is also equipped with a range of safety features that are designed to prevent any damage to the press and the substrate. An emergency stop button can be activated to immediately halt the press, while safety circuits are fitted to shut off all power to the press in the event of a fault.The TRAP 8-4 is ideal for high precision assembly of wafers, including die-attach and dielectric encapsulation. It is designed to provide reliable, repeatable results with minimal micro-movement. The ability to precisely adjust the pressure enables the user to create ideal micro-joinments with greater accuracy and consistency compared to manual methods. In addition, its safety features ensure that the press and components remain unharmed throughout its operation.

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