MCP screen printer has a head design with variable attack angle printing that reportedly permits constant solder pressure independent of stencil thickness. Single-head system reportedly reduces maintenance by half. Board cycle time is as low as 11 sec. Reduces defect per million figures by up to 50%. Has a flat-metal single-head squeegee. Variable angle print head improves repeatability of paste deposition for 01005 components. Produces solder shapes with stencil thickness down to 50 µm, and half-edging stencils with stencil steps of 30 to 50 µm. Is ideal for PCBs mixing 01005 (0.4 mm x 0.2 mm) types with larger component sizes.
 
Assembléon, www.assembleon.com

 

Multicore HF108 is a Pb-free, halogen-free solder paste. Has high-speed print capability, a shelf life of up to six months when refrigerated or four weeks at room temperature, and a wide process window. 
 
Henkel, www.henkel.com/electronics

 

Siplace SiCluster Professional software determines component overlaps in family setups. Groups shared components on constant component tables, which remain on the machine during setup changeovers. Reportedly reduce setup time by hours, while reducing space and investment requirements for feeders and component carts by up to 33%. Is available as an add-on to Siplace Pro v. 7.1, which offers setups for single products or product families combined with fixed setups, offline setups of feeder tables and changeover tables concepts, nonstop setup changeovers with line execution system, or random setups of individual feeder modules.

Siemens Electronics Assembly Systems, www.siplace.com

 

Multicore LF730 Pb-free solder paste uses DAP Plus Type 4 solder powder and a flux medium said to permit greater process latitude. Reportedly prints thorough apertures as small as 160 µm, permitting more solder per aperture with less risk of aperture clogging. Volume release is said to be over 90%. 

Wets to a range of surface finishes, and can be used in environments from 30°C at 84% RH. Features open and abandon times of two to three hours, standard refrigeration storage, six-month shelf life and good hot slump resistance.

Henkel, www.henkel.com/electronics