Our company devotes itself to design and development, and constantly adopts international advanced technology to develop various series of 1W UV LED Chip 365NM 375NM, 220v cob led, led smd 2835 1w, which are unique in the domestic technical level. Our company adheres to the revitalization of national industry implementing an upright corporate management system with correct corporate policies and strategies to strive to build an international national enterprise. Guided by the service policy of 'providing high-quality products at reasonable prices', we have won the recognition and praise of our customers with excellent product quality and high-quality sales service.
Product Specs
Item name: Aluminum LED PCB Board Soldering Service
Place of Origin: ShenZhen, China
Model: GMKJ-PCBA LED
MOQ: 1000 piece
PCB Design & Layout
» Excellent Expertise in design tools: Allegro, Pads, and Mentor Expedition.
» High density SMT designs (BGA, uBGA, PCI, PCIE, CPCI…)
» Flex PCB designs of all sorts
» Complete assembly drawings
» In-Circuit Test data generation (ICT)
» Drill, panel and cutout drawings designed
» Professional fabrication documents created
» High-speed, multi-layer digital PCB designs- Bus routing, differential pairs, matched lengths; Fast PCB design in 2-3 days.
» Concentrate on the PCB design Wi-Fi Module, BLE Module, GPS Tracking application.RF Modules,Medical-Care devices,LED PCB Boards.
» We come up with the design as per customer requirement,and take care for the RAW material cost at the outset of design.
» Full control for the PCB design, from requirement, Schematic, PCB Layout, SI/PI/EMI inspection, we will locate the design issues in the inspection processing.
PCB layer | 1, 2, 4 or 6, up to 18 layers |
Board shape | Rectangular, round, slots, cutouts, complex, irregular |
Board type | Rigid, flexible, rigid-flexible |
Board material | FR-4 glass epoxy, FR4 High Tg, RoHS compliant; Aluminum, Rogers, etc. |
Board cutting | Shear, V-score, tab-routed |
Board thickness | 0.2 ~ 4.0 mm (±10%), Flex board: 0.01 ~ 0.25″ (±10%) |
Copper weight | 1.0, 1.5, 2.0 Oz (tolerance ±0.25 oz) |
Solder mask | Double-sided green LPI, Also support red, white, yellow, blue, black |
Silk screen | Double-sided or single-sided in white,yellow, black, or negative |
Silk screen min. line width | 0.006″ or 0.15mm |
Max board dimension | 20 inch *20 inch or 500mm*500mm |
Min. trace/gap | 0.10mm, or 4 mils |
Min. drill hole diameter | 0.01”, 0.25mm, or 10 mils |
Surface finish | HASL, Nickle, Imm Gold, Imm Tin, Imm Silver, OSP etc. |
Min.slot width | 0.12”, 3.0 mm, or 120 mils |
V-score depth | 20-25% of board thickness |
Plated through holes | Yes |
Design file format | Gerber RS274X, 274D, Eagle and AutoCAD’s, DXF, DWG, Protel 99se |
Different types of Assembly
THD (Thru-Hole Device)
SMT (Surface-Mount Technology)
SMT & THD combined
2-sided SMT and THD assembly
Order Volume Allowed
1 to 5,000 boards
Parts
Passives parts, smallest size 0201
Fine pitch to 8 Mils
BGA, uBGA, QFN, POP and Zero-Lead chips
Connectors and terminals
Component Package
Reels
Cut tape
Tube and tray
Loose parts and bulk
PCB Board Measurements
Minimum measurement: 0.2″ x 0.2″ (5mm x 5mm)
Largest dimension: 15″ x 20″ (381mm x 508mm)
Pictures
YAMAHA SMT MACHINES
About GMKJ
GMKJ is an ISO Certificated manufacturer of high quality, high reliability electronic components, formed in January of 1996. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.
Service & FAQ
Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.
Q: What’s your product range?
A:Our main products include:
·COB LED 2-400W
·Compact SMD LED 0.06W-5W
·Integrated Flip Chip LED Module 3-500W
·Power LED 1-5W
·R.G.B LED or RGB/RGBW LED 1-100W
Q:Are you manufacturer or trade company?
A:We are an experienced and professional LED manufacturer since 2005.
Q:What payment method do you accept?
A:We accept T/T, Paypal, Western Union and others more as clients’ requirement.
Q: If there is LED failure, how can you support?
A:Customers provide pictures of the failed products or the samples rejected, the engineer will analyze the failure and find out
the reasons. If the failure was caused by the product quality, we will compensate with qualified replacement!
Q: What technical support can I get after purchase?
A:Data sheet and operation manual will be provided to dear you. Our sales engineer will be answering your questions any time.
We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Single Aluminum PCB LED Bulb. The company has been established for many years, accompanied by wind and rain, because it is dedicated and professional. No matter what kind of requirements you have on the equipment, you are welcome to contact us.
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