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Frequent Asked Questions
Your go-to resource for answers to common queries about our Nectec. We've compiled a list of frequently asked questions to make your shopping experience as seamless as possible. If you can't find the information you're looking for, feel free to reach out to our customer support team for personalized assistance.
Does An Led Smt Line Require Inspection Machines Such As Spi, Aoi, Or Axi?
The lighting industry typically uses larger LED chips with lower precision requirements, so inspection machines are often omitted to reduce costs. However, using SPI, AOI, or AXI can ensure better quality inspection and improve overall product reliability.
Why Does An Led Lens Smt Line Require a Uv Curing Reflow Oven?
UV curing reflow ovens are essential in LED lens SMT lines to solidify UV-curable adhesives, ensuring secure and precise bonding of the lenses to the PCB.
Why Does An Led Lens Smt Line Require a Glue Dispenser Instead Of a Solder Paste Printer?
The primary function of an LED lens is to focus light, requiring precise positioning and secure bonding to the PCB. Glue ensures stability without the risks of solder bridging or interference with light transmission. Solder paste, designed for electrical connections, is unsuitable due to its properties and potential optical issues.
Can Led Pick-And-Place Machines Mount Dob Components?
LED pick-and-place machines have limited capability for mounting DOB components. They can mount DOB components if the size is within 12×12 mm, ensuring compatibility with smaller designs.
What Is Led + Dob Smt Line?
A LED + DOB SMT line include one LED pick and place machine and a DOB pick and place machine. LED pick and place machines are dedicated to mount LED components in high speed. Meanwhile DOB pick and place machine mount only DOB components with precision. Combination of 2 machines make production line more efficient, faster and cost effective production.
Why Is An Additional Dob Pick-And-Place Machine Necessary For The Led Production Line?
An extra DOB pick and place machine is necessary in an LED production line because LED pick and place machines have limited capability to handle DOB components. Using an LED machine for both LED and DOB components leads to challenges, such as handling larger components and reduced speed, resulting in higher production costs and lower efficiency. To optimize performance, the LED machine focuses on high-speed LED placement, while the DOB machine ensures precise mounting of DOB components, improving overall efficiency and cost-effectiveness.
What is SMT Line?
What is DOB Component?
DOB (Driver on Board) refers to a design that integrates the LED driver directly onto the same printed circuit board (PCB) as the LEDs. This approach simplifies traditional systems by reducing their size, weight, and potentially costs. DOB is especially common in compact LED lighting applications where space is limited.
Difference Between Pcb Vs Pcba?
PCB refers to a blank Printed Circuit Board, while PCBA refers to PCB Assembly, which involves mounting surface mount devices (SMD) and other components onto the PCB. Essentially, PCBA is the finished product, ready for use in electronic devices.