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Aluminum Framed SMT Stencil Stainless Foil 100% Laser Cut Stencil Stencil Foil 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: BIC-094515-R1

Aluminum Framed SMT Stencil Stainless Foil 100% Laser Cut Stencil Stencil Foil
 
Stencil Specifications

Aluminum Framed SMT Stencil Stainless Foil 100% Laser Cut Stencil Stencil Foil

 

Stencil Specifications

Stencil dimension: 300 x 300mm, 600 x 600mm
Structure Stencil foils, Aluminum framed
Material Stainless steel shim
Foil Thickness 0.05mm, 0.06mm, 0.08mm, 0.1mm, 0.12mm, 0.15mm, 0.18mm, 0.2mm
Aperture configured Laser cut
Appearance Engraving and electro polishing
Fiducial mark dented
Service area: Worldwide
Application CSP, BGA, Fine QFP etc. package

 

 

Advantages

a) 100% laser cut. 12 years manufacturing experience.

b) No MOQ. Small stencil with aluminum frame at 250 x 300mm. Small stencil foil at 100 x 150mm.

c) Devlivery on time: >99%
d) Customer complaint rate: <1%

e) DDU Door to door shipment with competitive shipping cost.

 

 

IT-140 Properties Data Sheets

ITEQ Laminate/ Prepreg : IT-140TC / IT-140BS
IPC-4101A Spec / 21
LAMINATE(IT-140TC)
Property Thickness<0.50 mm Thickness0.50 mm Units Test Method
[0.0197 in] [0.0197 in]
Typical Value Spec Typical Value Spec Metric IPC-TM-650
(English) (or as noted)
Peel Strength, minimum N/mm 2.4.8
A. Low profile copper foil and very low profile copper foil - all copper weights > 17mm [0.669 mil] (lb/inch) 2.4.8.2
B. Standard profile copper foil 0.96 (5.5) 0.70 (4.0) 0.96 (5.5) 0.70 (4.0) 2.4.8.3
1. After Thermal Stress
2. At 125°C [257 F]
3. After Process Solutions 1.75 (10 ) 0.80 (4.57) 1.93 (11.0) 1.05 (6.00)
1.66 (9.5) 0.70 (4.00) 1.66 (9.5) 0.70 (4.00)
1.49 (8.5) 0.55 (3.14) 1.49 (8.5) 0.80 (4.57)
Volume Resistivity, minimum MW-cm 2.5.17.1
A. C-96/35/90 5x1010 106 -- --
B. After moisture resistance -- -- 5x1010 104
C. At elevated temperature E-24/125 5x1010 103 5x1010 103
Surface Resistivity, minimum MW 2.5.17.1
A. C-96/35/90 3.5x1010 104 -- --
B. After moisture resistance -- -- 3.5x1010 104
C. At elevated temperature E-24/125 6x1010 103 6x1010 103
Moisture Absorption, maximum 0.3 -- 0.1 0.8 % 2.6.2.1
Dielectric Breakdown, minimum -- -- 60 40 kV 2.5.6
Permittivity (Dk, 50% resin content) 4.6 5.4 4.6 5.4 -- 2.5.5.9
(Laminate & Laminated Prepreg)
A. 1MHz
Loss Tangent (Df, 50% resin content) 0.016 0.035 0.016 0.035 -- 2.5.5.9
(Laminate & Laminated Prepreg)
A. 1MHz
Flexural Strength, minimum N/mm2 2.4.4
A. Le
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Company Info

BICHENG ENTERPRISE LIMITED [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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