Printed circuit board for digital calipers
|Item|| Capability |
FR4, High TG FR4, Aluminium, Rogers, 94V0, CEM-1, CEM-3,
Totking AL, Teflon, FPC
|Board Layer||1 to 20 layer pcb|
|Board Thickness||0.2mm to 7.0mm ±10%|
|Copper Thickness||0.5oz to 6oz|
HASL, HASL-Lead Free, ENIG, Immersion Tin, Immersion Silver, OSP,
hard gold plating, gold finger, OSP and Carbon
|FR4 Supplier||KB(kingboard)from HK, NanYa from Taiwan, Shengyi from China.|
|Min Line Width and Space||3mil (0.0762mm)|
|Min Hole Size||0.2mm|
|Hole Size Tolerance||PTH ±0.076mm, NPTH ±0.05mm|
|V-cut||15°, 30°, 45°, 60°|
| Min Solder Mask Bridge ||≥0.08mm|
| Max Production Size||600mm*1200mm|
|Functional Test||sample flying test, mass production fixture tool test, PCBA AOI test|
|Testing Voltage||500 VDC +/- 150|
| Thermal Stress Test ||265℃,20seconds|
|Quality Stardard||IPC Class II|
Buried and Blind Vias, Impedance control, Via plug, BGA, Gold finger,
Peelable mask, Hard thick copper
|PCB Board|| Printed circuit board for digital calipers |
|Contact: sales-yedda(at)xjypcb.cn; skype:yedda66|
FR4 94v0 pcb board manufacturer
Delivery Time for PCB Board:
1) PCB production time: sample: 4-6 days / production: 7-10 days
2) Fast pcb delivery: 24 hours for 2L ; 48 hours for 4L ; 72 hours for 6L.
3) Component purchase: 2 days if all components is available in our domestic market.
PCB Assembly: samples: within 9 days / mass production: within 12 days.
FR4 94v0 pcb board manufacturer
Q1: How can you guarantee quality while your price is so low?
--- Location: Our marketing office located in Shenzhen, but mass production factory moved to JiangXi province (near by SZ) which has lower electricity, water and labor. And factory are self-built, no house rent.
--- Export Rebates: Our company is value-added tax general taxpayer, so we can handle export rebates due to national policy support.
Q2: Why choose your company while SZ has so many competitor?
--- Experience: 8 years gold supplier experience with Alibaba & over 10 years experience run a factory & with 20 years experience managers & hundreds of long term cooperation customer.
Q3: How do we know your quality?
--- We can offer sample for check quality, I believe we can do long term business!
Q4: What board manufacturer do you use for FR4?
--- Our main suppliers for FR4 board: Kingboard (Hong Kong), NanYa (Taiwan) and Shengyi (China).
Both are very famous material with reliable quality!
Q5: What do you require in order to produce an assembly quotation?
--- Bill of materials (BOM) detailing the components to be fitted to the PCB with the manufacturers parts numbers and the components suppliers' parts number (e.g. Digi-key, Mouser, RS ). PCBA sample photos if possible. By allowing us to see the product pictures it will help us to give you the quotation faster. In addition to the above, we wod need details of approximate order quantity.
Q6: Will my PCB files be checked?
--- Yes. Your data will be checked with our design re check. If we find any technical issues or have any
enquires we will contact you. This is quite common for prototype orders. Please keep an eye on your email
in the first 12 hours after placing your order.
More FAQs please contact us!