安徽省紫芯半导体技术有限公司
Anhui UV-Chips semiconductor technology Co., Ltd

UVC CHIPS
ABUIABACGAAg0rjP-wUoqqqSvQIwxAQ4rgM

275nm Deep UV LED


1. Features:

    ▪ AlGaN base flip type LED chip

    ▪ High power and efficiency

    ▪ Long lifetime

    ▪ RoHS Compliant


2. Application:

    ▪ Disinfection

    ▪ UV curing

    ▪ Fluorescent spectroscopy

    ▪ Phototherapy


3. Mechanical Dimensions:

UV LED CHIPS



4. Electro-Optical Characteristics (IF = 20 mA, Ta = 25 ℃)


ParametersSymbolUnitMin.TypicalMax.
Peak WavelengthλPnm270275280
FWHMWhnm-11-
Output PowerPOmW
3.03.84.5
Forward VoltageVFV5.06.07.0
Viewing Angle1/2°-125-



5. Absolute Maximum Ratings (Ta = 25 ℃)


ParametersSymbolRatingsUnit
Forward CurrentIF40mA
Junction TemperatureTj85
Operating TemperatureTopr-30~60
Storage TemperatureTstg-40~100



6. Characteristic Curves (Ta = 25 ℃)


Forward Voltage vs. Forward CurrentForward Current vs. Relative Radiant Flux


Forward Voltage [V]



Forward Current [mA]

Spectrum, IF = 20 mAForward Current vs. Peak Wavelength

Wavelength [nm]

Forward Current [mA]

DirectivityAmbient Temperature vs. Forward Voltage Shift


Relative Intensity(%)


Ambient Temperature [℃]







Anhui UV-CHIPS semiconductor technology Co., Ltd

24-hour customer service hotline
400-8601710
E-mail:uvclcd@qq.com
Add: No.80 fengshu street, Liufan village, Liufan Township, Taihu County, Anqing City, Anhui Province
QQ:2197320943
Group company
SOOBOO INT'L SHARES LIMITED

Add:Room 1205, Tai sang bank building, 130-132 des Voeux Road Central, Hong Kong

Tel:+852-28135007
Taihu ROOTIN photoelectric display Co.,Ltd

Add: No.80 fengshu street, Liufan village, Liufan Township, Taihu County, Anqing City, Anhui Province

Tel:400-860-1710
Shenzhen senboo display technology Co.,Ltd

Add: 405, Ruicheng business building, No.5 Industrial Zone, mashantou, Guangming District, Shenzhen

Tel:0755-23711710
Baiyi Co., Ltd

Add: 4th floor, No.10, Section 2, Roosevelt Road, 100, Zhongzheng District, Taipei

Tel:0920180173