
DOMINANT
Semiconductors
20/10/04
DomiLED AlGaAs DDH-GRS - Catalogue-v2.doc
Page 2 of 2
Part Ordering Number
Chip Technology /
Color (dom. WL)
AlGaAs/
Luminous Intensity @ If = 20mA
Iv ( mcd )
18.0 … 45.0
18.0 … 22.4
22.4 … 28.5
28.5 … 35.5
35.5 … 45.0
28.5 … 71.5
28.5 … 35.5
35.5 … 45.0
45.0 … 56.0
56.0 … 71.5
DDH-GRS-MN2-1
DDH-GRS-NP2-1
DDH-GRS-M1
DDH-GRS-M2
DDH-GRS-N1
DDH-GRS-N2
DDH-GRS-N1
DDH-GRS-N2
DDH-GRS-P1
DDH-GRS-P2
Hyper Red, 645 nm
NOTE:
1. All part number above comes in a quantity of 2000 units per reel.
2. Other luminous intensity groups are also available upon request.
3. Luminous intensity is measured with an accuracy of
±
11%.
4. Wavelength binning is carried for all units as per the wavelength-binning table. Only one
wavelength group is allowed for each reel.
5. An optional Vf binning is also available upon request. Binning scheme is as per following table.
Characteristics.
Forward voltage
@ If=20 mA.
Chip Type
Viewing angle
at 50% Iv
Reverse current, I
R
@ V
R
= 5V, (max)
1.9 V (typ.); 2.6 V (max)
AlGaAs
120
°
100
μ
A
Wavelength Grouping.
Color
Group
Wavelength distribution (nm)
DDH; Hyper Red
Full
640 – 650
Dominant wavelength is measured with an accuracy of
±
1 nm.