设为首页 - 加入收藏
您的当前位置:首页 >WJ Communications >E36D451LPN152TCB7N_Datasheet PDF 正文

E36D451LPN152TCB7N_Datasheet PDF

来源:LM317 Electronics Components编辑:WJ Communications时间:2021-06-15 14:51:09

Hard one to call this. Given the flap going around the industry about inventory correction and the number of U.S. companies that have leapt in to try and reset Wall Street expectations, the August numbers were better than expected.

MANHASSET, N.Y. &#151 Lighting Science Inc. (Fort Lauderdale, Fla.) has introduced an environmentally friendly LED bulb that reportedly slashes light costs by 80 percent compared to incandescent, fluorescent, and other LED bulbs.

The technology, called Optimized Digital Lighting (ODL), utilizes a patented LED (light emitting diode) bulb that's designed to generate less heat than other bulbs while delivering 30 percent greater light output, according to the company.

E36D451LPN152TCB7N_Datasheet PDF

Lighting Science said an ODL R-30 bulb consumes only 5.6 watts and can replace 65-watt incandescent and 15-watt fluorescent bulbs. Compared to existing incandescent units, the ODL lamps reduce energy usage by almost 90% for the same end lumens, with a useful life up to 25 times longer (50,000 hours).

Relative to fluorescent lighting, ODL units reduce energy usage by as much as 50%, said the company. The bulbs use the same light fixtures as incandescent and compact fluorescent bulbs.

The bulb has one significant catch—it costs $33, compared to $3.50 for a standard R-30 incandescent floodlamp. But with a standard R-30 lamp rated to typically last only 2,000 hours, the user would have to purchase 25 incandescent bulbs to obtain the equivalent lifetime of an ODL bulb, according to Lighting Science.

E36D451LPN152TCB7N_Datasheet PDF

LED technology has been long used for indicator lamps in electronic components and as signaling devices, such as traffic lights and automotive taillights. However, the historically high initial cost of LEDs, coupled with their lesser light quality, limited functionality, and appearance have delayed their widespread use for general illumination purposes.

The ODL bulb's heat-saving design helps it to run cooler while lasting longer and producing better light quality, according to Fred Maxik, inventor and chief executive of Lighting Science. The bulb uses 30 percent fewer LEDs than other LED bulbs, thus lowering ownership cost, Maxik added.

E36D451LPN152TCB7N_Datasheet PDF

In addition, the LED bulb has no filament unlike incandescent bulbs, further extending useful life.

Another drawback to LEDs, color shift, was solved by using red, green, and blue LEDs to produce a white light. Other LED approaches that use costlier blue or ultraviolet LEDs with a phosphor coating experience color shift because the phosphor coating tends to degrade over time, according to Maxik.

Jersey City, N.J. — Bel now offers two SIMPLE powerline modules, the 0804-5000-03 and 04 that provide a single component solution for adding HomePlug 1.0 functionality to a wide range of residential and commercial products including desktop PCs, broadband modems, media centers, and gaming devices.

Packaged in a compact 2.165 in. x 0.669-in. footprint, the modules integrate the crystal, EEPROM, discrete filters, TX/RX power amplifiers, and regulators, along with Intellon's INT5200 single-chip PowerPacket transceiver to provide a true system-on-chip (SOC) design. The only external components required are the PLC coupler, and transient protection on the AC side of the main power supply, according to the company. Optional PLC couplers are available.

Featuring front-end circuitry to enhance its performance in embedded applications as well as those utilizing AC and DC cords, these low-power modules are provided in right angle and vertical configurations to optimize design flexibility. In addition, because they feature Intellon's proprietary SIMPLE PowerBus header, and are pin and function compatible with legacy Intellon SIMPLE modules, time-to-market and engineering costs associated with new designs are minimized, said the company.

These SIP modules may be used in systems designed to allow users access to the Internet and connect computers and consumer entertainment devices at speeds up to 14 Mbit/s over existing powerlines. They may also be used in products with an embedded power supply (e. g. wall plug adapters), or in those where they function to drive Intellon's PowerPacket signal through AC or DC electrical cords directly to the power outlet or external AC/DC adapter.

    1    2  3  4  5  6  7  8  9  10  11  
上一篇:multimeters
下一篇:391-090-555-202
热门文章

    0.296s , 11066.7890625 kb

    Copyright © 2016 Powered by E36D451LPN152TCB7N_Datasheet PDF,LM317 Electronics Components  

    sitemap

    Top