LEDUVC 3535 0.5W 紫色杀菌消毒灯

UVC是短波紫外bai线。

紫外线的UVC波段，波长200～275nm，又称为du短波灭菌zhi紫外线。紫外线杀菌灯dao发出的就是UVC短波紫外线。

UVC短波紫外线的穿透能力是最弱的，无法穿透大部分的透明玻璃及塑料。日光中含有的短波紫外线几乎被臭氧层完全吸收。

1,UVC，全称为：USB video class 或USB video device class。是Microsoft与另外几家设备厂商联合推出的为USB视频捕获设备定义的协议标准，目前已成为USB org标准之一。

2,使用 UVC 的好处 USB 在 Video这块也成为一项标准了之后，硬件在各个程序之间彼此运行会更加顺利。

3,紫外线的UVC波段，波长200～275nm，又称为短波灭菌紫外线。它的穿透能力是最弱的，无法穿透大部分的透明玻璃及塑料。日光中含有的短波紫外线几乎被臭氧层完全吸收。

4，短波紫外线对人体的伤害很大，短时间照射即可灼伤皮肤，长期或高强度照射还会造成皮肤癌。紫外线杀菌灯发出的就是UVC短波紫外线。

The 3535 LED light source is a high-performance energy-saving device that can handle high heat and high drive current. The Purple LED light source with peak wavelength ranging from 270nm to 280nm and 390-405nm. This part has a foot print that is compatible to most of the same size LED in the market today.

Features of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002

Deep UV LED with emission

Wavelength between 270nm to 280nm and 390-405nm   

Compatible with reflow soldering process

Low thermal resistance

Wide viewing angle at 120°

Superior ESD protection

Environmental friendly, RoHS compliance

Application of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002

Personal hygiene

Portable devices

Water disinfection

Surface disinfection

Air disinfection

Package Dimension of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002(Unit:mm)

Recommended Solder Pad Design of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002

Notes:

1. All dimensions in millimeters.

2. Thickness tolerance of copper plate is±0.02mm.

3. Thickness tolerance of product is±0.05mm.

4. Tolerance is±0.1mm unless otherwise noted.

ABSOLUTE MAXIMUM RATINGS（UVA）（Ta=25℃）of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002

CHARACTERISTICS (UVA) (Ta=25℃) of the 0.5W 3535 UV Surface Mount UVC LED ALT35UVA+UVC02-002

Notes:

1. Radiant Flux is measured with an accuracy of ± 5%.

2. peak wavelength is measured with an accuracy of ± 5%.
 3. All measurements were made under the expanded standardized environment .