Electronics Forum: 1086 (Page 1 of 1)

Stencil design for dpack

Electronics Forum | Thu Jan 18 19:16:42 EST 2001 | slowe

I am having problems with D-Packs shifting during reflow. Does anyone know of a good aperture design to solve this problem ? Possibly bow tie.

Stencil design for dpack

Electronics Forum | Fri Jan 19 06:52:36 EST 2001 | pteerink

We have had the same problem with several boards, and the problem was with the land pattern design on the PCB, not the stencil. We found that the part tends to center itself on the one large pad, and if the two smaller pads are not the right distance


1086 searches for Companies, Equipment, Machines, Suppliers & Information

Pillarhouse USA for Selective Soldering Needs

Easily dispense fine pitch components with ±25µm positioning accuracy.
thru hole soldering and selective soldering needs

Software for SMT placement & AOI - Free Download.
SMT spare parts

MSD storage in desiccant dry canbinets