SMD surface mount terminal block boosts LED lighting to take off

LED heat dissipation is the biggest headache for LED manufacturers, but the use of aluminum or copper substrates can effectively transfer internal heat.

The aluminum substrate and copper substrate adopt SMT surface mount technology, and all components on the board surface must be surface mount devices. However, the problem has also followed. The through-hole terminal blocks currently used on PCB boards cannot meet the mounting process requirements, and most terminal manufacturers cannot provide true SMT surface mount terminals. Many LED manufacturers are unable to do so. .

In order to meet the requirements of miniaturization and low production cost in the market, WECO is a pioneer in the field of terminal blocks. WECO is committed to the innovation of terminal blocks and connector products. After years of technology and experience, it has continuously developed and improved SMD surface stickers. Installed terminal series products, which provide a perfect solution for surface mount technology on LED aluminum substrates and copper substrates. LED manufacturers no longer need to use the form of hand workshop to directly solder high-temperature bonding wire on LED aluminum substrate or copper substrate, and use WECO's original SMD surface-mount terminal wiring, the welding is stable and reliable, and the wiring is safe and convenient. Well-known LED lighting manufacturers have adopted WECO's surface-mount products, which greatly enhance the market competitiveness of their products.

210-A-126-SMD

What are the advantages of SMD surface mount products?

1. PCB board, aluminum substrate and copper substrate do not need to be drilled. Components can be mounted on both sides of PCB board, aluminum substrate and copper substrate, which greatly improves the utilization of board surface.

2. Reduce damage to the PCB due to improper drilling.

3, some PCB board surface is not very flat, and use WECO SMD surface mount products, through the original "floating anchor" technology to make the components and PCB board completely fit, achieve 100% coplanarity, reliable soldering, and have Extremely strong peeling force.

4. The molded case is made of high temperature resistant thermoplastic material and reaches V-0 flame retardant grade.

5, suitable for reflow soldering process, molded case with high temperature resistance of 260 ° C, duration of 15-30 seconds.

6. The top of the terminal is covered with high temperature resistant suction cup to facilitate the suction of the nozzle of the placement machine. The whole terminal can be packaged in the braid, which is suitable for automatic assembly and greatly improves welding efficiency and stability.

Application areas of SMD surface mount products

Surface-mount terminals and connectors are not only used in LED lighting fixtures, but also in the following industries that use LED aluminum substrates and copper substrates:

1, solar inverter

2, audio equipment: input, output amplifier, balanced amplifier, audio amplifier, preamplifier, power amplifier, etc.

3, power supply equipment: switching regulator, DC / AC converter, SW regulator, etc.

4, communication electronic equipment: high frequency amplifier

5, office automation equipment: motor drive and so on.

Do you need a catalog or sample to test? Please contact us by phone or email for a catalog or sample.

Mickey.