3

®

NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com

Specifications are subject to change

Surface Mount UV LED

NUVC66 Series

FORWARD CURRENT VS. PEAK WAVELENGTH @ +25°C

FORWARD CURRENT (mA)

285

280

275

270

265

30

10

20

0

NUVC66DW278TRF

0

45

-45

-90

90

NUVC66DW278TRF

RADIATION CHARACTERISTICS

(Angle of Beam Spread, Directivity)

+25°C, 20mA If

60

75

30

-60

-75

-30

15

-15

SPECTRUM @ +25°C & 20mA

PEAK WAVELENGTH (nm)

400

320

240

280

360

1.00

0.80

0.60

0.40

0.20

0.00

NUVC66DW278TRF

440

1.20