Screen printer Minami MK-838SV

It can accommodate eight inches wafer.
It can accommodate mask frame size of 650mm×550mm.
It can print CSP bumps of Φ0.05mm with the world’s highest class accuracy in repetitive printing positioning
(±0.003mm or less when image recognition is used).

Because of simple operation and simple structure, high skill level is not required for the operator.
Operator friendly “Windows XP” is used as the OS, and the language can be selected from Japanese,

English and Chinese.

By using the rotary squeegee, deterioration and the consumption amount of solder can be suppressed.

It contributes to manufacturing of high-quality products and also to the cost reduction.

Screen frame size (X)650×(Y)550mm(T)25～30mm
Examples of printing work Eight-inches or less wafer
Substrate
Ceramic substrate, Cavity substrate
FPC sheet, Lead Frame
Each green sheet substrate, glass sheet　MAX:250×330mm
Overall Size (D)1215×(W)1870×(H)1572mm
Weight 800ｋg
Repetitive positioning accuracy for printing ±0.003mm or less
Power Used AC200V　2KVA　50/60Hz
Image processing method Multi value pattern matching
Standard accessory Linear scale
Example of features subject to customization Repeated accuracy for printing positioning
Image recognition method
Work transfer method (conveyer, robot, wafer handler, catapult, etc.)
Work backup jig
Mask separation method
Squeegee printing method
Squeegee shape
Rotary squeegee (N2 can be enclosed).
Overall equipment size
Various screen types.