![Image of QT-Brightek's QBLP631 Series Ultra-Bright LEDs](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP631%20Series%20Ultra-Bright%20LEDs/qt-brightek-qblp631-series-ultra-bright-0805-leds-90.jpg?la=zh-CN-rmb&ts=5e317f46-3ba5-4eca-93fc-dbcf30570f85)
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QT-Brightek's QBLP631 series LEDs allow for seamless integration (drop-in) with minimal changes to current board layouts.
![Image of QT Brightek's S3 Series 640nm/660nm LEDs](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/S3%20Series%20640nm%20and%20660nm%20LEDs/qt-brightek-s3-series-640nm-660nm-leds-90.jpg?la=zh-CN-rmb&ts=1139b114-0cc5-4f25-b1ab-7ef9657c3cd4)
QT Brightek 的 S3 系列 640 nm 主色/660 nm 峰值 LED 专为消费、医疗和研发等应用而设计。
![Image of QT Brightek's QBLP653 Series - 3.2 x 2.4 x 2.5 mm with Dome Chip LED](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP653%20Series%20-%203_2%20x%202_4%20x%202_5%20mm%20with%20Dome%20Chip%20LED/thumbnail90-QTBrightekQBLP653PH.jpg?la=zh-CN-rmb&ts=81bb3768-652e-4791-996d-53e0a94b7d33)
QT Brightek 的 QBLP653 系列 LED 有多种颜色可供选择,具有窄视角,可在顶部或反向安装设计中产生高亮度光输出。
![Image of QT Brightek's QBLP600 0606 LEDs](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP600%200606%20LEDs/QBLP600-0606-LEDs-thumbnail90.jpg?la=zh-CN-rmb&ts=6d1b087b-a6dd-4f3f-a7fa-792c89225363)
QT Brightek 的 QBLP600 系列 LED 使用 RGB 来产生一致的白色,并且每个 LED 都按不同的正向电流进行分类/分档,以允许合用/混用。
![Image of QT Brightek's QBLP595 0402 5 mA Series](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP595%200402%205%20mA%20Series/QBLP595-Series-thumbnail90.jpg?la=zh-CN-rmb&ts=bc30f59f-ce9a-46d6-b7bb-e3228e0787be)
Brightek 采用 0402 chipLED 封装的 QT QBLP595 系列 LED 使用的电流比之前产品要少,还能提供足够的光输出。
![Image of QT Brightek's QBLP615 RGB 1206 Side View LED](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP615%20RGB%201206%20Side%20View%20LED/QT-Brightek-QBLP615-RGB-3053-90.jpg?la=zh-CN-rmb&ts=024bc464-6865-4114-a83e-2e99f8f68885)
QT Brightek 的 QBLP615 RGB 1206 侧发光 LED 的厚度为 1.0 mm,且基底面小,是指示灯和背光的理想选择。
UVGI, which stands for Ultraviolet Germicidal Irradiation, is a disinfection method that harnesses a particular range of the electromagnetic radiation spectrum and exposes a target area with a germ-killing effect on viruses, bacteria, and fungi.
QT Brightek's Summary List of SMD LEDs. Top-View CHIPLED, Single color.
![Image of QT Brightek's QBLP675 Series 2014 PLCC-2 LED - 2.2 mm x 1.4 mm x 1.3 mm](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP675%20Series%202014%20PLCC-2%20LED%20-%202_2%20mm%20x%201_4%20mm%20x%201_3%20mm/QBLP675-Series-2014-PLCC-2-LED-2.2-mm-x-1.4-mm-x-1.3-mm_Thumbnail90.jpg?la=zh-CN-rmb&ts=af7e941d-65b6-4aea-9204-7cee656dd303)
QT Brightek 的 QBLP675 系列 LED 占用空间小 (2.2mm x 1.4mm x 1.3mm/0805),因此成为小规模产品组装的理想解决方案。
![Image of QT Brightek's QBLP601 Series Bi-Color - 1.6 mm x 0.8 mm x 0.55 mm Chip LED](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP601%20Series%20Bi%20Color%201.6%20mm%20x%200.8%20mm%20x%200.55%20mm%20Chip%20LED/QBLP601-Bi-Color-Series_Thumbnail90.jpg?la=zh-CN-rmb&ts=c69f840b-d9c1-4f48-b1f2-11523e6e934c)
QT Brightek 的 QBLP601 双色系列贴片 LED 具有 1.6 mm x 0.8 mm 的小尺寸,并且两个芯片都封装在一个封装中。
![Image of QT Brightek's High-Power VCSEL - 3535 Package](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/High%20Power%20VCSEL%203535%20Package/VCSEL-90.jpg?la=zh-CN-rmb&ts=f36c06be-78ae-495f-8fc4-843b937511ff)
QT Brightek 的 QBHP684E-V 系列 1 W 大功率红外 LED 具有紧凑的尺寸,是红外感应应用的理想选择。
![Image of QT Brightek's QBHP684U-IRU 1.0W High-Power LED](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBHP684U-IRU%201%20W%20High-Power%20LED/thumbnail90-qt-brightek-qbhp684u-iru.jpg?la=zh-CN-rmb&ts=a4ce7fe4-5300-4fec-afed-275dcc51cec9)
QT 弘的 1 W 高亮度、 高功率红外 LED 具有体积小巧为 3.6 x 3.6 m m。 该器件是数据传输、 检测和遥控应用的理想选择。
Digi-Key Corporation, the industry leader in electronic component selection, availability and delivery, announces a global distribution agreement with QT Brightek.
![Image of QT Brightek's QBHP686 0.2 W](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBHP686%200_2%20W/thumbnail90-QTBrightekQBHP686-PH.jpg?la=zh-CN-rmb&ts=7fb2a832-a367-41de-b2f6-6a6c4fb9bb9a)
QT Brightek's high-bright LEDs with a compact form offer improved heat dissipation and a miniature size which are ideal for a variety of LED lighting applications.
![Image of QT Brightek's QBLP655 Series - 3.2 x 1.6 x 1.1 mm Chip LED](http://www.digikey.cn/-/media/Images/Product%20Highlights/Q/QT%20Brightek%20-%20QTB/QBLP655%20Series%20-%203_2%20x%201_6%20x%201_1%20mm%20Chip%20LED/thumbnail90-QTBrightekQBLP655PH.jpg?la=zh-CN-rmb&ts=7ccfa5da-63e2-4edd-abe8-b9933ad31b96)
QT Brightek's QBLP655 series offers a 1205 package LED with a viewing angle of 140 degrees.