UV-LEDs require unique and delicate production process. Nichia places strict controls from wafer manufacturing to final inspection. For more than 15 years, Nichia UV-LEDs have been chosen by demanding customers that require rigorous quality such as high precision curing, ink curing (printing), bill checker etc.

"World Standard" High Power UV-LED

NVSU233A / NVSU233A-D1

・High Power (over 1W Output)
・High Heat Dissipation Package
・Long lifetime

・3.5x3.5mm Small Package
・1A standard drive current
・365nm,385nm,395nm,405nm line up
・Also available with a domed glass lens (NVSU233A-D1)

Surface Mount Type

New Product

(Ts=25°C)

OverviewProduct TypePDFRayHeat
Management
Application
Note
Peak
Spectrum
λp
(nm)
Optical
Power
Typ
(mW)
Forward
Voltage
VF(V)
Directivity
2θ ½
(degree)
IF(mA)
TypMax

Size
LxWxH(mm)

3.5x3.5x1.23
NVSU233A
U405
.pdf
.zip

.pdf
uv4051,4003.454.21201,000
NVSU233A
U395

.zip

.pdf
uv3951,4003.55
NVSU233A
U385

.zip

.pdf
uv3851,4003.65
NVSU233A
U365

.zip

.pdf
uv3651,0303.75
ApplicationsInk CuringLithographyResin CuringFluorescence Excitation