Deep Uvb 280 nm Led 5050 uv Led Diode 20MA 280nm for Germicidal Machine Quality Choice
Deep uvb 280 nm led 5050 uv led diode 20MA 280nm for germicidal machine
Specification:
280NM SMD5050 UVC LED For Surface Sterilization
(1) 280NM
(2) 1.0-1.5MW
(3) 140 degrees
(4) 4. 5.0-7.0V, 20MA
Electrical&Optical Characteristics of 280nm UVC LED for surface sterilization
Wavelength (nm) |
Part No. |
Dimension (mm) |
Optical Output Power Po[mW] |
Voltage VF[V] |
Viewing Angle
|
Half peak width |
||
IF /20mA |
nm |
|||||||
min |
max |
min |
Max |
2θ1/2(°) |
Typ |
|||
277-280-283 |
sfleds-UV280-5050 |
5.4*5*1.5 |
1.0 |
1.5 |
6.8 |
7.5 |
140 |
10 |
Absolute Parameters of 280nm UVC LED for surface sterilization
Parameter |
Unit |
Max |
Input Power |
mW |
200 |
Operative Current |
mA |
25 |
Pulse(frequency 1kHz,duty cycle 5%) |
mA |
100 |
Operative Voltage |
V |
8 (CW), 10 (Pulse) |
Operative Temperature |
°C |
-30~+55 |
Storage Temperature |
°C |
-30~+55 |
Working/storage environment humidity |
% |
0~80 |
Packaging: 1000pcs reel
More UV led





Application list of UVLED :
Optical sensors and instruments (230-400nm)
UV authentication, barcode (230-280nm)
Surface water sterilization (240-280nm)
Detection and identification and analysis of body fluids (250-405nm)
Medical sterilization (254-280nm)
Protein analysis and drug discovery (270-300nm)
Medical light therapy (300-320nm)
Polymers and inks (300-365nm)
Multinational paper money sorter (365-375nm)
Leak (look for tiny cracks) (365-375nm)
Distinguishing (375-395nm)
Counting Detector (375-395nm)
Photocatalyst technology (375nm-400nm)
Surface sterilization / Beauty sterilization (390-410nm)
Nail (nail polish / light therapy cure) (nail polish: 395nm; extend phototherapy A: 360-370nm)
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