TM
DOMINANT
SPNovaLED InGaN : 50mA
Semiconductors
Innovating Illumination
Part Ordering
Number
Luminous Intensity @
IF = 50mA (mcd)
Chip Technology
/ Color
Viewing
Angle˚
N2B-CSS-TU1-1
• N2B-CSS-T1
• N2B-CSS-T2
• N2B-CSS-U1
InGaN
120
285.0 - 560.0
285.0 - 355.0
355.0 - 450.0
450.0 - 560.0
Blue, 470nm
N2T-CSS-WX1-1
• N2T-CSS-W1
• N2T-CSS-W2
• N2T-CSS-X1
InGaN
120
1125.0 - 2240.0
1125.0 - 1400.0
1400.0 - 1800.0
1800.0 - 2240.0
True Green, 525nm
NOTE
1. Luminous intensity is measured with an accuracy of ± 11%.
2. Wavelength binning is carried for all units as per the wavelength-binning table. Only one wavelength group is allowed for each reel.
Wavelength Grouping
Wavelength distribution (nm)
Color
Group
Full
W
X
464 - 476
464 - 468
468 - 472
472 - 476
520 - 536
520 - 524
524 - 528
528 - 532
532 - 536
N2B; Blue
Y
Full
W
X
N2T; True Green
Y
Z
Dominant wavelength is measured with an accuracy of ± 1 nm.
Electrical Characteristics at Ta=250C
Vf @ If = 50 mA
Vr @ Ir = 10 µA
Part Number
N2B-CSS
Min. (V)
Max. (V)
Typ. (V)
3.8
4.2
5
5
N2T-CSS
3.9
4.2
Forward Voltage, Vf is measured with an accuracy of ± 0.1 V.
Optical Characteristics at Ta=25˚C, if=50mA, Rja=100K/W
Intensity @ If=50mA(mcd)
Total Flux @ If=50mA
Part Number
Min. (mlm)
Typ. (mlm)
Min.
Typ.
285
360
900
800
N2B-CSS-TU1-1
N2T-CSS-WX1-1
1125
1400
4600
3700
27/11/2006 V6.0
2
DOMINANT [ DOMINANT SEMICONDUCTORS ]
