LED 5730 VS 5630 LED Chip Difference

LED 5730 VS 5630 LED Chip Difference. Do you know what the difference is between 0.5w 5630 smd leds and 0.5w 5730 smd leds? Both of them has the same input with 3-3.4vdc 150mA.

5630 lamp bead is a kind of package specification of SMD LED, it is a medium power product, the typical application power is 0.5W, and the specification size is 5.6*3.0*0.9mm. It is usually called 5730 lamp bead in China, which is actually the same thing. , The pad is completely universal, and the characteristics are similar. The 5630 is generally an imported model, and the 5730 is obtained by deliberately changing the appearance size to avoid Samsung's patent.

 led 5730 lamp beads

1. The 5630 bracket is restricted by foreign patents and is used in foreign LED markets. Because the 5730 bracket is not restricted by patents, it is used more in China. In fact, the two functions are the same in terms of light efficiency. The 5730 patch base is also based on the 5630 bracket stamping and moulding, so the appearance is the same.

2. The difference between the 5630 patch and the 5730 patch is the size specification. The 5630 has four solder legs, and the length between its two solder legs is 56mm, and the 5730 has two solder legs, and the length between its two solder legs is 57mm.

3. The four solder feet of the 5630 SMD are relatively short and thin. In the process of soldering using the SMT machine, sometimes due to insufficient soldering, it is easy to solder, and the defect rate is relatively high; the 5730 SMD pins are lengthened by 0.5 on both sides. mm (light-emitting surface remains unchanged), the relative defect rate of virtual welding during the soldering process of the placement machine will decrease.

Sum up:    

Differences: 1. It is called 5730 in China and 5630 in foreign countries; 2. The pins are different, 5730 has two pins, and 5630 has four pins.

Reasons: 1. The 5630 was first produced abroad, namely the *Samsung brand. Later, the same product, the 5730, appeared in China. In order to form a gap and not to infringe, the width was only increased by 0.1MM, and the pins were designed to be two Feet, named 5730.

2. The soldered aluminum substrates are all shared. The two pins on one side of the 5630 are all attached to the pads and soldered together. There is no difference between attaching one pin to the pad on the side of the 5730 and can be lit. Designing from four legs into two legs is also a cost saving.

3. The products of different manufacturers are very different, the price difference is big, the performance difference is also big. But at present, most of the 5630 (5730) lamp beads on the market have reached 65LM or more, many have reached 70LM or more, and a few high-end products can reach 60LM or more. In the past, the 5630 was actually first used in the backlight field, but due to the sluggish demand in the backlight field, Korean manufacturers Applying it to the field of lighting, the price drops all the way, from 0.2 US dollars to 0.015 US dollars/PCS, which is extremely cost-effective.

Guangmai LED 5630&5730 products list:

Product Specification

Typical Electrical & Optical Characteristics ( Ta = 25°C)

5730 Package Dimension

5630 Package Dimension

Application

Indoor lighting: lamp tube, light bar;

Commercial lighting display: advertising board;

LCD backlight; decorative lighting:

Metal plate hard light bar;

Auxiliary lighting inside the car;

Other lighting and display categories.

Company Introduction

Shenzhen Guangmai Technology Co., Ltd. is a professional manufacturer, R&D and sales of SMD LED lamp beads, 3014 lamp beads, 2835 lamp beads, 3528 lamp beads, 5050 lamp beads, 5730 lamp beads, 3030 lamp beads, 1-3W high power LED A manufacturer of LED lamp beads, LED lamp beads, 5-200W integrated light source, red lamp beads, green lamp beads, blue lamp beads, yellow lamp beads, pink lamp beads, RGB and other LED light sources for R&D, packaging, and sales services. The company owns More than 30 automated packaging equipment for die bonding, wire bonding, glue separation, light splitting, tape taping and 100,000-class anti-static dust-free workshop and advanced LED inspection equipment. 

Our company uses Sanan Optoelectronics, Epistar Optoelectronics, and Preh Heguanghong chip is packaged with pure gold wire and copper bracket to ensure the stability of the overall performance of the LED lamp beads. The company's monthly production capacity of LED SMD lamp beads reaches 150KK and strives to improve production capacity and quality. The company has experienced R&D, production and marketing and sales teams, committed to providing customers with high-quality products and services. The company's products are in Jiangmen, Kunshan, Dongguan, Xiamen, Foshan, Zhongshan, Ningbo, Zhejiang, Guangzhou, Shanghai, Shenzhen, Huizhou, Guangdong. , Zhuhai, Jiangsu, Changzhou, Wuxi, Taizhou, Tianjin, Nanjing and other users praised, the company's LED lamp beads products are widely used in LED spotlights, bulb lights, ceiling lights, ceiling lights, plant lights, panel lights, flood lights , Automotive lamps and other commercial lighting fields.

Storage

(1) Before unpacking

When the temperature does not exceed 40℃ and the humidity does not exceed 90%RH, the LED can be stored for one year. When storing, it is recommended to use a moisture-proof bag with a desiccant.

(2) After opening the package

LEDs need to be stored under the conditions of <=40℃&<=60%RH relative humidity. We strongly recommend that you complete the entire process from opening the package to completing the patch within one week.

If there are leftover LEDs that have not been used up, we recommend re-using the moisture-proof agent at the factory and need to reseal it.

If the desiccant has expired, please put the LED in an oven at 70°C for 12 hours.

The LED electrode and lead frame are made of copper alloy plated with silver on the surface. The silver plating layer will be damaged from the surrounding environment. Please keep the LED away from the environment that will corrode the silver plating layer of the LED electrode. After the LED electrode is corroded, it will Reduce its welding ability and photoelectric parameters.

Please avoid using the LED in an environment where the temperature changes rapidly, especially in a high humidity environment where condensation will occur.

Anti-static

Static electricity and surge voltage will damage the LED. It is recommended to wear an anti-static ring and anti-static gloves when touching the LED.

All equipment, devices and machines must be grounded. It is recommended to take corresponding measures to prevent the surge voltage from breaking down the LED.

Datasheet:

Datasheet has been uploaded.

LED 5730 VS 5630 LED Chip Difference datasheet can be download from this page. 

Hot Tags: led 5730 vs 5630 led chip difference, China, manufacturers, suppliers, factory, price, cheap, quotation, datasheet, specs, specification, 5050 smd led wattage, smd3030, 3014 led, ws2812b 5050 smd, lg 3535 led, 5050 LED