SMD STENCILS

About SB Electronic

Our company has been specialized in supplying laser cut SMD stencils for years.

Due to our new technologies, we were able to gain many new customers in 2022. The monthly number of stencils produced was increased from 4000 to 5000 stencils.

Our claim:

All the latest technologies
Technological consulting
Customer support
Fast delivery

Our laser machines

With 6 new LPKF G6080 stencils are lasered with an accuracy of +/- 2µm stencils. For the production of stepped stencils, one machine was upgraded accordingly in 2021.

Laser machine specifications:

Cutting dimensions (X / Y) 600 x 800 mm (23.6 ” x 31.5″)

Maximum frame (X / Y) 740 x 1800 mm (29.1 ” x 70.87″)

Maximum frameless size (X / Y) 610 x 740 mm (24.02 ” x 29.14″)

Material thickness 80-300 μm

Accuracy ± 2 μm

nano-clear

The use of Nano-Clear coating allows better and more accurate application of solder paste,
increases efficiency and cleaning intervals are reduced. This minimizes production costs.

elektropolish

The inner walls of the openings and micro inaccuracies of the stencil surface are smoothed. This enables more efficient application of the solder paste. In addition, the mechanical properties and service life of the stencil are improved.

mechanical polish

With the Ottomat 2 polishing machine from the manufacturer Otto Dilg GmbH, we can polish both sides and remove irregularities on the stencil surface. The result is a smooth surface that allows customers to transfer the solder paste completely onto the surface of the PCB.

edge protection

The edge protection prevents potential injuries during handling and damage to the protective packaging. At the same time, the stability of the SMD stencils is increased.

Applications

We manufacture different types of SMD stencils. These include step stencils, quick-release templates, prototype templates, etc. 

Multi-level SMD stencils 

Multi-level stencils are used for applications which require different thicknesses of solder paste coatings on a single stencil. This ensures the quantity control of solder paste for each component separately and helps achieve optimal application of solder paste to the printed circuit board. 

General information: 
  • The thinnest part 80 μm thick 
  • The thickest part 300 μm thick 
  • Possible combination of different thicknesses on one stencil from 80 to 500 μm .
Material:
  • Standard material SUS 304 thickness: 80, 90, 100, 110, 120, 130, 140, 150, 180, 200, 250 and 300 µm
  • FineGrain material thickness: 80, 90, 100, 110, 120, 130, 150, 180, 200 and 250 µm

 

Technical information: 
  • Position accuracy for sections is less than 10 μm 
  • Cutting accuracy along the axial axis is + – 2 μm 
  • Material thickness tolerance is 2% 
  • The working surface on which the sections can be of different thicknesses is 440 x 730 mm 

We produce stencils for pneumatic frames: Zelflex, Quattro flex, DEK, Alpha, Mechatronic, etc. 

Material:
  • Standard material SUS 304 thickness: 80, 90, 100, 110, 120, 130, 140, 150, 180, 200, 250 and 300 μm
  • FineGrain material thickness: 80, 90, 100, 110, 120, 130, 150, 180, 200 and 250 μm
The following sizes are available: 
  • 400 x 500 mm
  • 500 x 500 mm
  • 555 x 555 mm
  • 550 x 650 mm
  • 584 x 584 mm
  • 736 x 736 mm

The following sizes are available: 
  • 584 x 1200 mm
  • 584 x 1800 mm
  • 736 x 980 mm
  • 736 x 1500 mm
  • 736 x 1800 mm

Different dimensions available by arrangement. .

Different dimensions available. Prototype stencils are intended for manual application of solder paste on a printed circuit board. 

 
Material: 
  • Standard material SUS 304 thickness: 80, 90, 100, 110, 120, 130, 140, 150, 180, 200, 250 in 300 μm
  • FineGrain material thickness: 80, 90, 100, 110, 120, 130, 150, 180, 200 in 250 μm

Express delivery

Delivery within 24 hours 

Condition for 24 hour delivery: 

Orders placed by 10am will be processed within 24 hours. 

 

“We know how valuable 
time is. We deliver your orders the very next day.” 

Repair service

We service and repair your DEK VectorGuard: 

  • replacement of the air connections 
  • complete replacement of the silicone hoses
  • new mechanical alignment  
  • complete functional check  

We are also happy to supply new VectorGuard frames.  

We are looking forward to your inquiry.  

Dirk Bangard

Managing Director

we will gladly help you

Jarmila Bangard

Sales Manager - Germany, Slovakia & Czech Republik

Address

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