3
Electrical/Optical Characteristics at T
A
= 25°C
[4]
AlGaAs Red HLCP-J100
Parameter Symbol Min. Typ. Max. Units Test Conditions
Luminous Intensity per LED
(Unit Average)
[1]
I
V
600 1000 mcd I
F
= 1 mA
5200 I
F
= 20 mA Pk;
1 of 4 Duty Factor
Peak Wavelength λ
PEAK
645 nm
Dominant Wavelength
[2]
λ
d
637 nm
Forward Voltage per LED V
F
1.6 V I
F
= 1 mA
1.8 2.2 I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
5 1.5 V I
R
= 100 mA
Temperature Coecient V
F
per LED DV
F
/°C -2.0 mV/°C
Thermal Resistance LED Junction-to-Pin Rq
J-PIN
300 °C/W/LED
High Eciency Red HDSP-4830
Parameter Symbol Min. Typ. Max. Units Test Conditions
Luminous Intensity per LED (Unit Average)
[1,4]
I
V
900 3500 mcd I
F
= 10 mA
Peak Wavelength λ
PEAK
635 nm
Dominant Wavelength
[2]
λ
d
626 nm
Forward Voltage per LED V
F
2.1 2.5 V I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3 30 V I
R
= 100 mA
Temperature Coecient V
F
per LED DV
F
/°C -2.0 mV/°C
Thermal Resistance LED Junction-to-Pin Rq
J-PIN
300 °C/W/LED
Yellow HDSP-4840
Parameter Symbol Min. Typ. Max. Units Test Conditions
Luminous Intensity per LED (Unit Average)
[1,4]
I
V
600 1900 mcd I
F
= 10 mA
Peak Wavelength λ
PEAK
583 nm
Dominant Wavelength
[2,3]
λ
d
581 585 592 nm
Forward Voltage per LED V
F
2.2 2.5 V I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3 40 V I
R
= 100 mA
Temperature Coecient V
F
per LED DV
F
/°C -2.0 mV/°C
Thermal Resistance LED Junction-to-Pin Rq
J-PIN
300 °C/W/LED
Green HDSP-4850
Parameter Symbol Min. Typ. Max. Units Test Conditions
Luminous Intensity per LED (Unit Average)
[1,4]
I
V
600 1900 mcd I
F
= 10 mA
Peak Wavelength λ
PEAK
566 nm
Dominant Wavelength
[2,3]
λ
d
571 577 nm
Forward Voltage per LED V
F
2.1 2.5 V I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3 50 V I
R
= 100 mA
Temperature Coecient V
F
per LED DV
F
/°C -2.0 mV/°C
Thermal Resistance LED Junction-to-Pin Rq
J-PIN
300 °C/W/LED
Notes:
1. The bar graph arrays are categorized for luminous intensity. The category is designated by a letter located on the side of the package.
2. The dominant wavelength, λd, is derived from the CIE chromaticity diagram and is that single wavelength which denes the color of the de-
vice.
3. The HDSP-4832/-4836/-4840/-4850 bar graph arrays are categorized by dominant wavelength with the category designated by a number
adjacent to the intensity category letter. Only the yellow elements of the HDSP-4832/-4836 are categorized for color.
4. Electrical/optical characteristics of the High-Eciency Red elements of the HDSP-4832/-4836 are identical to the HDSP-4830 characteristics.
Characteristics of Yellow elements of the HDSP-4832/-4836 are identical to the HDSP-4840. Characteristics of Green elements of the HDSP-
4832/-4836 are identical to the HDSP-4850.
5. Reverse voltage per LED should be limited to 3.0 V max. for the HDSP-4830/-4840/-4850/-4832/-4836 and 5.0 V max. for the HLCP-J100.