Annwa high white LED ASMT-MW20 reached 160 lumens

Annwa Technology (Avago Technologies) recently launched a thin 3W high power white surface is widely used in solid-state lighting applications in a variety of Mount LED LED products, the new ASMT-MW20 Avago power LED light emitting device with high current drive, light output of 160 lumens, bring both energy efficiency and stability high brightness output light source for portable, construction, decoration and backlight application designers.

Typical applications of ASMT-MW20 include headlights, flashlight and lighting board and sign backlight, focus lighting, architectural appearance lighting, street lighting, reading and track lighting, lighting and other equipment and machine vision, this new Avago Surface Mount LEDs can withstand the driving current up to 700mA, to provide lighting output up to 160 lumens, in brightness than competitive products with more than 40% lumens per watt output brings, the best of the industry at the same time, ASMT-MW20 power LED with high driving current and high brightness output ability makes it become the space limited but requires high brightness output light source is the ideal solution for solid-state lighting applications.

In addition to the combination of high brightness, long service life and compact size, high power ASMT-MW20 LED Avago on production environment but also brings two important advantages, it can simply use the traditional surface mount technology to welding, reduce the production cost, but also has made the United States Association of electronic engineering design in the development of packaging (JEDEC) the moisture sensitivity (MSL) 2A certification for manufacturers, this specification represents the LED products in the packaging by sealing after removing in the open space (30 DEG, 60% relative humidity) stored for up to 4 weeks, without absorption of moisture removal action.

The package back using exposed contact design, ASMT-MW20 high power LED Avago adopted InGaN technology to achieve low thermal resistance, so it can efficiently heat conduction by the package to the motherboard, so the device can maintain long-term reliability, the LED light emitting device using the thin thickness design, especially suitable for limited occasions, at the same time it also surface mount technology with the existing standard reflow procedure compatible MSL 2A moisture sensitivity specifications supporting stable, to bring customers the high flexibility of product assembly.

Functional characteristics:

Long operating life

Solid packaging design and low footprint space

Provide the industry's best lumen output efficiency per watt

Use of exposed contacts to achieve superior thermal conductivity

Applicable standard reflow procedure

High current operation: 700mA drive current can provide 160 lumens output

110 degree wide perspective

Heat and UV resistant silicone encapsulation

-30 to +85 wide operating temperature range

Storage temperature range from -40 to +120

Environmentally friendly lead-free packaging and meet RoHS requirements

Source: Electronic Engineering album