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Stainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum Fame

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Stainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum Fame

Brand Name : Bicheng

Model Number : BIC-959.V1.0

Certification : UL, ISO9001, IATF16949

Place of Origin : CHINA

MOQ : 1PCS

Price : USD9.99-99.99

Payment Terms : T/T

Supply Ability : 5000PCS per month

Delivery Time : 8-9 working days

Packaging Details : Vacuum bags+Cartons

Base material : Stainless steel shim

Stencil size : 520 x 420 mm =1 PCS

Foil Thickness : 0.12mm

Appearance : Engraving and electro polishing

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PCB SMT Stencil Built on 520 X 420mm With Aluminum Fame
1.1 General description
This is a type of laser cut SMT stencil built on 0.12mm stainless steel foil with 420 mm x 520 mm x 20mm dimension. It’s fabricated per IPC 7525A using supplied Gerber data, squeegee area locating in the center. 4 sides of fiducal marks are through holes to suit for the SMT machine. It’s packed with KK carton (hard card) and usually 2 stencils are packed for shipment.
1.2 Features and benifits
The data file is used directly to produce and reduce the error rate;
The opening position accuracy of SMT template is very high: the whole process error is ≤ ±4 μ m;
The opening of SMT template has geometric figure, which is advantageous to the printing and forming of tin paste;
ISO9000 certified manufacturing factory;
12 hours quotation;
Quick Lead time: 1-2 days;
No MOQ, low cost for prototypes and small runs quantity;
Stainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum FameStainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum FameStainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum Fame
Stainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum Fame
1.3 Application
SMD package such as PLCC,QFP,0402,0201,BGA,Flip Chip.
1.4 Parameter and data sheet
Dimension: 520 x 420 mm =1 PCS
Structure Stencil foils with aluminum frame
Base material Stainless steel shim
Foil Thickness 0.12mm
Aperture configured Laser cut
Appearance Engraving and electro polishing
Fiducial mark Through hole
Service area: Worldwide
Quantity of open pads: 1124
Advantages: a) High precision dimension; b) Good shape on the window; c) Hole wall is smoother.
Application: CSP, BGA, 0.5mm QFP etc. package
1.5 Opening Holes Design For Stencil
Component Type Pitch Soldering Width Soldering Length Opening Width Opening Length Shim Thickness
PLCC 1.27mm 0.65mm 2.00mm 0.60mm 1.95mm 0.15-0.25mm
QFP 0.635mm 0.35mm 1.50mm 0.32mm 1.45mm 0.15-0.18mm
QFP 0.50mm 0.254-0.33mm 1.25mm 0.22-0.25mm 1.20mm 0.12-0.15mm
QFP 0.40mm 0.25mm 1.25mm 0.20mm 1.20mm 0.10-0.12mm
QFP 0.30mm 0.20mm 1.00mm 0.15mm 0.95mm 0.07-0.12mm
0402 0.50mm 0.65mm 0.45mm 0.60mm 0.12-0.15mm
0201 0.25mm 0.40mm 0.23mm 0.35mm 0.07-0.12mm
BGA 1.27mm 0.80mm 0.75mm 0.75mm 0.15-0.20mm
BGA 1.00mm 0.38mm 0.35mm 0.35mm 0.10-0.12mm
BGA 0.50mm 0.30mm 0.28mm 0.28mm 0.07-0.12mm
Flip Chip 0.25mm 0.12mm 0.12mm 0.12mm 0.12mm 0.08-0.10mm
Flip Chip 0.20mm 0.10mm 0.10mm 0.10mm 0.10mm 0.05-0.10mm

Stainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum FameStainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum FameStainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum FameStainless Steel Shim 0.12mm PCB SMT Stencil 520x420mm Aluminum Fame


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520x420mm PCB SMT Stencil

      

0.12mm PCB SMT Stencil

      

0.12mm Mini SMT Stencil

      
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