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Push-up Needle
Ejector Needle

EN

Ejector Needle

Description

Ejector Pins/ needles are mostly used in die bonding and die sorting process. The needle tip pushes up the die through the expanding adhesive film after dicing for pick up by a collet. Depending on the die size, single pin or more pins (crown needle) are manufacture for various applications. Materials are available for tungsten carbide and high-temp plastic.
Material
Tungsten Carbide, High-Temp Plastic
Features
Tip polished up, Reduce damages to chips when contacted, High precision quality
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