Black Core FR4 Multilayer PCB Circuit Board with Transparent Solder Mask - Black Core FR4
Black Core FR4 Multilayer PCB Circuit Board with Transparent Solder Mask For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Black Core FR4 Multilayer PCB Circuit Board with Transparent Solder Mask, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.?
Black Core FR4 Multilayer PCB Circuit Board with Transparent Solder Mask
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Key Specifications/Special Features
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Number. of Layers: | 4 |
Laminate Material: | FR4 |
Surface Finish: | HASL |
Copper Thickness: | 1 oz |
Board Thickness: | 1.6mm |
Board Size: | ? |
Color of Mask: | Transparent |
Color of Silkscreen: | White |
Flammability: | UL 94V-0 |
Workmanship: | Compliance with IPC-A-600 & IPC-6012 CLASS II |
Thermal Conductivity | - |
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Advantage
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1. Factory directly
2. Comprehensive quality control system
3. Competitive price
4. Quick turn: delivery time from 48hours.
5. Certification (ISO/UL E354810/ RoHS)
6. 8 years experience in exporting service
7. No MOQ/MOV.
8. High quality. Strict through the AOI (Automated Optical Inspection), QA/QC, flying probe, E-testing, etc.
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Product Application
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PCBs are applied to a wide range of High-tech industries such as: LED, telecommunication, computer application, lighting, game machine, industrial control, power, automobile and high-end consumer electronics, ect. By unremitting work and effort to the marketing, products exports to American, Canada, Europe counties, Africa and other Asia-pacific countries
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Capacity
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| High precision prototype | PCB bulk production |
Max Layers | 1-28 layers | 1-14 layers |
MIN Line width(mil) | 3mil | 4mil |
MIN Line space(mil) | 3mil | 4mil |
Min via (mechanical drilling) | Board thickness≤1.2mm | 0.15mm | 0.2mm |
Board thickness≤2.5mm | 0.2mm | 0.3mm |
Board thickness>2.5mm | Aspect Ration≤13:1 | Aspect Ration≤13:1 |
Aspect Ration | Aspect Ration≤13:1 | Aspect Ration≤13:1 |
Board thickness | MAX | 8mm | 7mm |
MIN | 2 layers:0.2mm;4 layers:0.35mm;6 layers:0.55mm;8 layers:0.7mm;10 layers:0.9mm | 2 layers:0.2mm;4 layers:0.4mm;6 layers:0.6mm;8layers:0.8mm |
MAX Board size | 610*1200mm | 610*1200mm |
Max copper thickness | 0.5-6oz | 0.5-6oz |
Immersion Gold/ Gold Plated Thickness | Immersion Gold:Au,1—8u”
Gold finger:Au,1—150u”
Gold Plated:Au,1—150u”
Nickel Plated :50—500u” | |
Hole copper thick | 25um 1mil | 25um 1mil |
Tolerance | Board thickness | Board thickness≤1.0mm:+/-0.1mm
1.0mm
1.0mm
Outline Tolerance | ≤100mm:+/-0.1mm
100< ≤300mm:+/-0.15mm
>300mm:+/-0.2mm | ≤100mm:+/-0.13mm
100< ≤300mm:+/-0.15mm
>300mm:+/-0.2mm |
Impedance | ±10% | ±10% |
MIN Solder mask bridge | 0.08mm | 0.10mm |
Plugging Vias capability | 0.25mm--0.60mm | 0.70mm--1.00mm |
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LT CIRCUIT CO.,LTD
Address: A5 Building, North Industrial Park Yanchuan, Songgang Town, Bao'an District, Shenzhen, Guangdong, China, 518000
Tel: 86-755-33590266
LT Circuit Co., Ltd is a high-tech company specialized in PCB manufacture. The company was founded in 2004, owning state of art processing equipment and a well experienced professional team engaged in PCB production. After years of effort, the capacity of the company has continuously expanded. The products are mainly used in the fields of communication, automotive electronics, medical, etc., of which 60% are sold to oversea market such as Europe and America. Professional technology, stably product quality, advance process means and impeccable exporting sales service enabled the company established good reputation at home and abroad.
To satisfy the developing technical requirements of our customers, the company has founded Bulk Production Division focused on normal PCB, Prototype Division focused on high precision multilayer PCB and Metal Based PCB Division focused on high dissipation rate PCB.
We have passed ISO9001-2000 quality control system authentication and certified by UL. To further expand international market, we are implementing clean production and working hard meeting the requirements of ISO:TS16949. We will continuously take the advantage of our technology, personnel, marketing, etc, to serve our customers from all over the word by high quality product.