UVC深紫光贴片杀菌灯

UVC深紫光贴片杀菌灯

型号3535
品牌REOMAX
规格3535
形状表面贴片
电压6-7V
安规

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&n

详细信息

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)

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

Parameter	Symbol	Value	Unit
Forward Current	IF	200	mA
Reverse Voltage	VR	5	V
Power Dissipation	Pd	500	mW
Operating Temperature	Topr	-40~+80	℃
Storage Temperature	Tstg	-40~+80	℃
Soldering Temperature	Tsld	Reflow Soldering: 210℃ for 10sec
Junction Temperature	Ts	115	℃

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

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Reverse Current	IR	VR=5V	/	/	3	uA
Forward Voltage	VF	IF=150mA	3.0	3.2	3.4	V
Viewing Angle	2θ1/2	IF=150mA	/	120	/	Deg.
Radiant Flux	Φe	IF=150mA	/	20	/	mW
Peak Wavelength	λP	IF=150mA	390	395	400	nm

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 .

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