DOMINANT
TM
Semiconductors
Innovating Illumination
DMRTB-CJ : Tri-Color
Wavelength Grouping
If wavelength binning is required, only one wavelength group is allowed for each chip within a reel.
Color
Red
True Green
Group
Full
Full
A
B
C
Wavelength distribution (nm)
620 - 630
521 - 536
521 - 526
526 - 531
531 - 536
465 - 475
465 - 470
470 - 475
Blue
Full
A
B
Dominant wavelength is measured with an accuracy of ± 1 nm.
Electrical Characteristics at Ta=25˚C
Vf @ If = 20mA
Typ. (V)
Red
True Green
Blue
1.80
3.70
3.60
Max. (V)
2.45
4.25
4.25
Temperature Coefficient of Vf
(If=20mA; -10
o
C<T<100
o
C)
-2.00
-3.60
-3.10
Forward voltage, Vf is measured with an accuracy of ± 0.1 V.
Optical Characteristics at Ta=25˚C
Temperature Coefficient (If=20mA; -10
o
C<T<100
o
C)
λ
peak
(nm/K)
λ
dom
(nm/K)
Red
True Green
Blue
0.15
0.04
0.04
0.05
0.03
0.02
3
27/11/2006 V20.0
DOMINANT [ DOMINANT SEMICONDUCTORS ]
