Small/Medium batch PCB assembly
- PCB pasting
- Surfacemount placement
- Reflow
- Flowsolder
- Inspection
Pasting:
DEK 260 Printer
Solder paste printing
- Flexible, semi-automatic, surface mount screen printer with the following advanced features:
- Micro controlled menu driven operation.
- Machine parameters are programmable, and up to 30 separate menu files can be stored.
- Programmable speed of separation of the PCB and stencil for Fine Pitch applications.
- System controller communication via back-lit LCD 4 line display operator panel.
- Uses proven precision design and technology.
- Success of the 260 has been consolidated by extensive use of castings and precision machine-tool bearings that ensure accuracy and repeatability in demanding, fine-pitch applications .
Surfacemount placement:
Europlacer 440
Component placing
The Europlacer 440 is the most flexible placement machine available in it's class. The 440's strengths are best aligned with small to medium volume SMT production, with it's extensive fine pitch capabilities making it ideal for placing QFP's and other fine pitch devices within a high speed chip shooter line.
Key characteristics
|
Speed |
4,000 cph |
|
Component size range |
0402 [#] to 50mm 2 |
|
Minimum Pitch |
0.4mm |
|
Accuracy |
+/- 0.06mm (QFP) to +/- 0.1(Chip) |
|
Feeder Types |
tape, stick and waffle |
|
PCB Size range |
50 * 50mm to 410 * 500mm |
|
PCB Thickness |
0.5mm - 4.5mm |
[#] note: 0402 is equivalent to 40 thou by 20 thou or roughly 1mm * 0.5mm
Reflow:
ERSA 5
Melts lead paste under components
Flowsolder:
Aura
Used to solder connectors by passing complete pcb over solder wave.
Inspection:
Supervision
Automatic inspection to ensure all components: present, correct value and right way round
Final inspection:
Mantis
For individual solder joint quality.
