ROHM-LED系列精选出的瞩目产品

Release time:2017-04-04
author:Ameya360
source:ROHM官网
reading:780

罗姆官方授权网络销售平台:AMEYA360

从罗姆LED里精选出瞩目产品!!贴装面积世界最小※带反射镜的LED MSL0402RGBU单等极高亮度1608尺寸 贴片LED SML-D15系列

贴装面积世界最小※带反射镜的LED MSL0402RGBU

 特点

以业界最小※尺寸的、带反射镜高亮度三色LED实现丰富多彩的表现力

基于抗硫化性能与长寿命,实现高可靠性

确保静电耐压,无需齐纳二极

贴装面积世界最小※带反射镜的LED

与以往产品相比,贴装面积减小70%,相同贴装面积下能设置更多的LED。

显示更清晰细腻的文字、字符。

基于抗硫化性能与长寿命,实现高可靠性

实施了抗硫化(香烟的烟雾、废气)对策,同时实现长寿命。

可用于工业、车载领域。

高亮度&高混色

基于元件高密度贴装,实现了1816尺寸小型反射镜封装。

亮度比以往的模具产品提升约40%。横向漏光少,大幅提高了亮度与混色性。

*以往产品=SMLVN6RGB1系列

单等极高亮度1608尺寸 贴片LED SML-D15系列

■ 特点



  • 供应单等极亮度消除亮度偏差



  • 工作温度-40~+100°C



  • 亮度比以往产品约3倍UP!



  • 支持车载可靠性标准AEC-Q101


亮度单等极标准化

从元件制造阶段开始采取切实措施,抑制亮度偏差。

适用于车载高亮度要求。

工作温度 -40~+100°C

亮度约3倍UP!

亮度比以往产品约3倍UP!

减小IF值,有助于降低功耗。

*以往产品=SML-D12x8W系列

网上销售信息

产品名称:贴装面积世界最小※带反射镜的LED、单等极高亮度1608尺寸贴片LED

产品型号:MSL0402RGBU、SML-D15系列

开始销售时间:2017年3月

网络销售平台:AMEYA360

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2019-01-24 00:00 reading:2174
Micro LED displays and Mini LED backlight technology have been the focus of spotlight in this year’s exhibitions of consumer electronics and display technology. Major manufacturers including Samsung, Sony, and AUO have showcased related conceptual products. It is also said that Samsung may mass-produce ultra-large Micro LED TVs, driving more manufacturers to invest in Mini LED R&D. According to the latest report of LEDinside, a division of TrendForce, the market value of Micro LED and Mini LED products is estimated at US$1.38 billion by 2022.New technologies will accelerate the advancement of Micro LED“Micro LED still faces many technical bottlenecks, including epitaxial wafer/chip, transfer, full color, driver IC, backplane and inspection/repair technology”, says Roger Chu, the Research Director of LEDinside. Transfer technology used to be the biggest bottleneck, but new transfer solutions have been emerging, such as Pick & Place transfer, fluid assembly, laser transfer, and roller transfer. It is expected that there will be more cost-competitive solutions in the future, which may accelerate the advancement of Micro LED.LEDinside notes that Micro LED technology is most likely adopted to display products with special requirements, especially those beyond the capabilities of LCD and OLED displays. LEDinside expects that Micro LED would be gradually applied to AR micro projections which require high brightness, automotive HUD projection applications, and ultra-large digital display in the near future. LEDinside estimates that the market value of Micro LED products will reach US$694 million by 2022.Mini LED expects growing demand in high-end backlight marketConsidering existing technical barriers for Micro LED technology, manufacturers tend to launch Mini LED backlight solutions this year, hoping to boost the demand. Displays using Mini LED backlight may appear in the market in the second half of 2018, says LEDinside, and the market value of Mini LED products is expected to reach US$689 million by 2022.Different from conventional LED backlight, Mini LED chips are smaller in size. Coupled with direct type LED backlight and local dimming, the number of LED chips used will grow at multiples. Therefore, Mini LED will become a key application that drives the demand for LED chips.However, the costs of Mini LED backlight remain too high for mainstream displays, while problems of heat dissipation and power consumption have not been solved yet. Therefore, Mini LED may cut into the market through high-end consumer products like gaming notebook, gaming monitors, monitor with special applications, as well as niche products like high-end TV with high resolution, high contrast and high color saturation. These products put more focus on specifications than on competitive prices, thus will become the main battlefield for vendors who aim to achieve technology differentiation through Mini LED backlight technology.
2018-06-22 00:00 reading:477
The efficiency of LEDs compared to traditional incandescent and fluorescent lighting is one of the most highly touted benefits of the technology. According to a new report by IHS Markit, the use of LEDs to light buildings and outdoor spaces reduced the total carbon dioxide emissions of lighting by some 570 million tons in 2017. This reduction, roughly equivalent to 162 coal-fired power plants, enabled LED component and lighting companies to reduce the global carbon footprint by about 1.5 percent this year, IHS Markit(London) estimates. Jamie Fox, a principal analyst for the market research house's lighting and LED group, believes LEDs have enabled LED component and lighting companies to transform their industry. These companies, he said, "are fighting climate change much more effectively than other industries, and they should be given credit for it." Jamie Fox Fox added: "Unlike in other industry sectors, workers at LED companies can honestly say that by selling more of their products, they are helping to reduce global warming." LED lighting uses an average of about 40 percent less power than fluorescent  and 80 percent less than incandescents to produce the same amount of light, according to Fox. He expects the impact of LEDs on the global carbon footprint to become more pronounced as more LEDs are installed around the world. Based on IHS' analysis of market share data for LED component suppliers, Nichia Corp., a Japanese supplier of LEDs, can saved the most carbon overall. The firm accounted for about 10 percent of all carbon dioxide reduced through the use of LEDs in 2017, or roughly 57 million tons, according to IHS. Cree followed Nichia with 8 percent, while Lumileds, Seoul Semiconductor, MLS, Samsung and LG Innotek each have a share in the range of 4 percent to 7 percent, according to IHS.
2017-12-28 00:00 reading:485
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