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PCB capability - XINGDA Technology Go., LTD
1) Base Material FR-4, High TG FR-4 , Halogen Free material ,CEM-3,CEM-1,PTFE,Rogers,ARLON,TACONIC,Aluminum base,Teflon,PI ,etc
2) Layers 1-40 ( ≥30 layers needs review )
3) Finished inner/outer copper thickness 0.5-6OZ
4) Finished board thickness 0.2-7.0mm(≤0.2mm needs review),≤0.4mm for HASL
Board thickness≤1.0mm: +/-0.1mm
1<Board thickness≤2.0mm: +/-10%
Board thickness>2.0mm: +/-8%
5) Max panel size ≤2sidesPCB: 600*1500mm
Multilayer PCB: 500*1200mm
6) Min conductor line width/spacing Inner layers: ≥3/3mil
Outer layers: ≥3.5/3.5mil
7) Min hole size Mechanical hole: 0.15mm
Laser hole: 0.1mm
Drilling precision: first drilling First drilling: 1mil
Second drilling: 4mil
8) WARPAGE Board thickness≤0.79mm: β≤1.0%
0.80≤Board thickness≤2.4mm: β≤0.7%
Board thickness≥2.5mm: β≤0.5%
9) Controlled Impedance +/- 5 % Ω(<50Ω),+/-10%(≥50Ω),≥50Ω+/-5% (needs review)
10) Aspect Ratio 15:01
11) Min welding ring 4mil
12) Min solder mask bridge ≥0.08mm
13) Plugging VIAS capability 0.2-0.8mm
14) Hole tolerance PTH: +/-3mil
15) Outline profile Rout/ V-cut/ Bridge/ Stamp hole
16) Solder mask color Green,yellow,black,blue,red,white,matte green
17) Component mark color white,yellow,black
18) Surface treatment OSP: 0.2-0.5um
Lead free HASL: 2-40um
ENIG: Au 1-10U’’
ENEPIG: PB 2-5U’’/ Au 1-8U’’
Immersion silver: 0.1-1.2um
PEELABLE blue mask
Gold plating: Au 1-150U’’
19) E-Test Flying probe tester : 0.4-6.0mm,max 19.6*23.5inch
Min spacing from test pad to board edge : 0.5 mm
Min conductive resistance : 5 Ω
Max insulation resistance : 250 MΩ
Max test voltage : 500 V
Min test pad diameter : 6 mil
Min test pad to pad spacing : 10 mil
Max test current : 200 MA
20) AOI SK-75 AOI : 0.05-6.0mm,max 23.5*23.5inch
Our PCB could be kindly used in many fields includes communication, computers, medical equipment, home automation product, CCTV product, consumer electronics, automobile industry,etc. Through many years experience in this line, we have gained a good reputation and considered as reliable and long-term cooperation manufacturer at home and abroad.
1. Q: What does XD company need for a customized PCB order?
A: The customers need to provide Gerber or PCB file. If you do not have the file in the correct format, you can send all the details related to the products.
2. Q: What does XD company need for a customized PCBA order?
A: When you place a PCBA order, you need to provide Gerber or PCB file and the BOM list to us.
3. Q: What is your quotation policy?
A: For the PCB order in large quantity, XD will send you the quotation based on the MOQ of the products concerned, and the price will be reasonable with good quality.
4. Q: What does XD company need for other services?
A: For PCB clone service, the customer needs to send us the printed circuit board concerned,and also the sharp photos of its front side and the back side.
5. Q: How about the service XD company offered to the customers?
A: If you have any questions about our products or company, do not hesitate to send us your inquiry tour customer service representatives, Your satisfaction is our pursuits.
Payment & Delivery
DA Electric, one of the best manufacturers and suppliers in China, now brings you high-tech fr4 rogers pcb laminate at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced from America and Japan, as well as qualified staff, we can assure you the high quality, high precision and long lifespan of our products.