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Product Name: |
ic test board
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Supply Ability: |
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Related proudcts |
pcb, pcba, fpc, |
Specifications |
4L fr4 |
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Files Gerber, protel, powerpcb, autocad, orcad, etc Material Tg FR4, Lead free Materials (RoHS Compliant) , CEM3, CEM1, Aluminium, High frequency Material (Rogers, Teflon, Taconic) Layer No. 1 - 28 Layers Copper thickness 0.5OZ - 4OZ Board Thickness Tolerance(-10%~10%) Impedance Control -10%~10% Warpage 0.075%-1.5% Peelable 0.012"(0.3mm)-0.02'(0.5mm) Min Trace Width (a) 0.005"(0.125mm) Min ***ce Width (b) 0.005"(0.125mm)
SMD Pitch (a)
0.012"(0.3mm)
Register tolerance 0.05mm Min Solder Mask Dam (a) 0.005"(0.125mm) Soldermask Clearance (b) 0.005"(0.125mm) Min SMT Pad ***cing (c) 0.004"(0.1mm) Solder Mask Thickness 0.0007"(0.018mm) Hole size 0.01"(0.25mm)-- 0.257"(6.5mm) Hole Size Tol (+/-) -0.003"~0.003''(-0.0762mm~0.076mm) Aspect Ratio 06:01 Hole Registration 0.004"(0.1mm) HASL 2.5um Lead free HASL 2.5um Immersion Gold Nickel 3-7um Au:1-3u'' OSP 0.2-0.5um Panel Outline Tol (+/-) -0.004''~0.004''(-0.1mm~0.1mm) Beveling 30 45 V-cut 15 30 45 60 Surface finish HAL, HASL Lead Free, Immersion gold, Gold plating, Gold finger, immersion silver, immersion Tin, OSP, Carbon ink
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Company: |
DINGLIAN Electronics Technology Co., Ltd
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Contact: |
Ms. erika ning |
Address: |
WANXIA industrial park £¬BUYONGXINGCHUN£¬SHAJING TOWN, BAO AN DISTRICT,SHENZHEN , China |
Postcode: |
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Tel: |
18565602932 |
Fax: |
18565602932 |
E-mail: |
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