SMD LED Printed Circuit Board

Our aim is quality first, the main production 20w cob, cob 100w led, led amber is produced by advanced technology, and has passed the industry certification. We are committed to improving the service system by achieving clear division of labor and high synergy efficiency. Our company will adhere to the principle of technological innovation, management innovation, concept innovation and development idea innovation.

Product Specs

Item name: SMD LED PCBA Board Assembly

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.

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

Printed circuit board shapes

Oblong, Round, Slots and Cut outs

Complicated and Uncommon

PCB board kinds

Rigid FR-4 boards, Rigid-Flex boards

Assy procedures

Leaded process, eco-Lead (RoHS)

Design file formatting

Gerber RS-274X, 274D, Eagle as well as AutoCAD’s DXF, DWG

BOM (Bill of Materials) (.xls, .csv, . xlsx)

Centroid (Pick-N-Place Or XY file)

Testing Processes

Visual Inspection, X-ray Inspection, AOI (Also known as: Automated Optical Inspection)

ICT (AKA: In-Circuit Test), Functional testing

Turnaround time periods

1 To 5 days for only printed circuit board assy

10 To16 days for full Turnkey Circuit Card Assy

Shenzhen Guangmai Electronics Co., Ltd. established in Shenzhen of China in 2009, is a National High-Tech Enterprise focuses on high-end LED package service. GMKJ Strives to bring in high-end machines for full-automatic production and aging test equipment for making itself a leading International LED production base.

With the concept of “High Quality, No Defect”, GMKJ executes strict quality control according to the ISO/TS16949 certification system in every step from the raw materials to technological design and to the production. The full series of products was certificated by LM-80, CE, ROHS, EN62471,IS9001:2008.

Our Service:

PCB design & Reflow soldering service

COB/LED/Drivers customization

Mold development (Plastic injection & Die casting)

Representatives in the UK, Korea and Czech.

ISO9001-2008, SGS, TUV, BV, CNAS accredited laboratory & Optical Lab.

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: Would you offer free samples?

A:Yes, We would offer free samples for P02 LED (1W high power LED, 6 pins 3W RGB LED), 3030 SMD LED, 5050 SMD LED, 3535 RGB LED, 3535 RGBW LED, as well as many more other models.

Q. How to proceed an order for the led?

A: for some products, you can buy on our web directly; otherwise, please contact our sales:

Firstly, let us know your requirements or application.

Secondly, we quote according to your requirements or our suggestions.

Thirdly, customer confirms the samples and places deposit for formal order.

Fourthly, we arrange the production.

We apply a variety of cutting-edge technologies to our SMD LED Printed Circuit Board that solve many problems in practical applications. Since its inception, we have been in line with the principle of good faith, down-to-earth style, won the trust of many manufacturers. It is our eternal pursuit to exchange our sincerity, hard work and sweat for customer satisfaction.