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Deep ultraviolet LED device with 275nm ultraviolet light
Brand:
SanpItem NO.:
UVC LED：SANP-1Features
Deep ultraviolet LED device with 275nm ultraviolet light
3535 high thermal conductivity aluminum nitride ceramic bracket
Packaging materials such as quartz glass lens and lead-free solder
High reliability, low thermal resistance, adjustable luminous angle, etc.
Applications
Disinfection,Medical phototherapy,Optical sensor,Bioanalysis
Specifications
|
Parameter |
Symbol |
Value |
Unit |
|
Spectral characteristics ( Ta=25℃，RH=30%) |
|
||
|
Wavelength of peak responsivity |
λp |
(270,280] |
nm |
|
Optical power（@80mA） |
Φe |
6-8 |
mW |
|
Drive voltage |
Vf |
5-7 |
V |
|
Half wave width |
△λ |
11±2 |
nm |
|
Light angle |
2Θ1/2 |
120 |
deg. |
|
Antistatic |
HBM |
>8 |
KV |
|
Maximum ratings( Ta=25℃，RH=30%) |
|
||
|
Operation temperature range |
Topr |
-30~60 |
ºC |
|
Storage temperature range |
Tstor |
-40~100 |
ºC |
|
Thermal resistance |
Rjs |
15 |
K/W |
Remarks:
[1] Optical power refers to the total optical output power collected by the integrating sphere;
[2] Thermal resistance refers to the total thermal resistance from the active area of the chip to the patch solder.
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Categories
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Broad band Blue+UV photodiode TO-46 metal housing
Parameter Symbol Value Unit Spectral characteristics (25 ºC) Wavelength of peak responsivity λmax 355 nm Peak responsivity (at 355 nm) Rmax 0.18 A/W Spectral response range - 220~370 nm UV/visible rejection ratio (Rmax/R400 nm) VB >104 - General characteristics (25 ºC) Chip size A 0.25 mm2 Dark current (1 V reverse bias) Id <1 nA Capacitance (at 0 V and 1 MHz) C 23 pF Temperature coefficient Tc -0.1 %/ºC Maximum ratings Operation temperature range Topt -28~85 ºC Storage temperature range Tstor -40~85 ºC Soldering temperature (3 s) Tsold 260 ºC Reverse voltage VRmax 10 V
Indium Gallium nitride based material Broad band UVA+UVB+UVC photodiode Special for UVC band
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
NO.558 Lianhua Road, Hefei City, Anhui Province, China
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