LED ChipsLED ComponentsUV LED

LED Products - UV LED

Market applications using UV LEDs are diverse and represent a significant opportunity for any LED packager or integrator. Traditional mercury lamps have many disadvantages that limit UV applications, and mercury is a notorious pollutant. Features of the LED including form factor, wavelength and lifetime, add flexibility to UV applications. SemiLEDs’ portfolio of mercury free UV products will enhance and in some cases revolutionize the way applications are built in UV market segments such as Curing, Currency/Document Verification, Tanning, Medical, and Sterilization.
All SemiLEDs UV chips are made using our patented metal alloy vertical MvpLED™ technology. This allows for
maximum heat transfer from the junction to the board or heat sink. These features along with the optical
advantages facilitate designs using higher drive currents to maximize light density.

UV LED Applications:

  • LED phosphor lighting
  • UV air purifier
  • Medical applications
  • UV activated applications
  • Counterfeit detection
  • Special chemical detection
  • High resolution optics
UV Chips
EV LED™ Chips Type Size Min Power Output Max Power Output Input Current Typ. Vf Wavelength
EV-U15A Chip 400μm x 400μm 11mW 30mW 20mA 3.2V 375nm-425nm
EV-D15A Chip 400μm x 400μm 3mW 22mW 20mA 3.8V 360nm-375nm
EV-U40A Chip 1070μm x 1070μm 75mW 380mW 350mA 3.3V 375nm-425nm
EV-D45A Chip 1200μm x 1200μm 55mW 240mW 350mA 3.7V 360nm-375nm

UV LED

Application Wattage Wavelength Series Datasheet    

Inkjet / label / off-set printing
Coating / glue / automotive paint curing

10W~30W

380~420nm

9090

T9090U-UNL1

  

Inkjet / label / off-set printing
Glue curing
Black light
PCB lithography
Counterfeit detection

5W~10W

365~375nm

7070

T7070U-VNG2

  

Inkjet / label / off-set printing
Coating / glue / automotive paint curing
Cosmetics
Medical
Aquarium

5W~10W

380~420nm

5050

N5050U-UNx2

  

Glue curing
Black light
Counterfeit detection

1W~3W

365~375nm

5050

S5050U-VNB1

  

Inkjet / label / off-set printing
Coating / glue / automotive paint curing
Horticulture
Cosmetics/medical
Aquarium

1W~3W

380~420nm

3535

C3535U-UNL1

  

Inkjet / label / off-set printing
Coating / glue / automotive paint curing
Horticulture
Cosmetics/medical
Aquarium

1W~3W

380~420nm

3535

N3535U-UNx1

  

Automotive paint curing
Cosmetics/medical
Horticulture
Aquarium

1W~3W

390~420nm

P2

P2000U-UNN1

  

Integration Partners'

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