VD90.5004

VD90.5004概述

MARTIN SMT VD90.5004 Solder Pellets, for BGA Reballing, 0.25mm, 183℃, 3.5g

The is a leaded Solder Sphere optimal to use for reballing of BGA and CSP chips. It"s material composition equals standard alloys in electric manufacturing leaded: Sn63Pb37. Hence, processes parameter for i.e. reflow can be used for reballed SMDs in same manner as for new ones. As a result of a special and unique manufacturing procedures, solder spheres have best surface quality and repeatable sphere shape. Both are important parameter for easy usage with stencils and stable reballing processes. To keep the wetting properties at its best, also on the used pads, MARTIN solder spheres are packed, stored and delivered under dry and inert oxygen free Argon gas. By this the creation of the unwanted oxide onto the sphere surfaces is suppressed, Therefore the number of voids is little in solder joints and the electrical properties are very good.

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Compatible with leaded and lead-free alloys
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99.9% purity
VD90.5004数据文档
型号 品牌 下载
VD90.5004

Martin SMT

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VD90.5006

Martin SMT

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VD90.5010

Martin SMT

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VD90.5115

Martin SMT

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VD90.5106

Martin SMT

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VD90.5105

Martin SMT

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VD90.5009

Martin SMT

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VD90.5008

Martin SMT

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VD90.5005

Martin SMT

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VD90.0230

Martin SMT

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VD90.5001

Martin SMT

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