7
AlGaAs
Device
Series
HDSP- Parameter Symbol Min. Typ. Max. Units Test Conditions
301/303A Luminous Intensity/Segment IV 0.280 0.450 mcd IF = 1 mA
(Digit Average)
Forward Voltage/Segment VF 1.80 2.20 V IF = 20 mA
or DP
Peak Wavelength λPEAK 660 nm IF = 20 mA
Dominant Wavelength λd 643 nm IF = 20 mA
Reverse Current IR 100 µA VR = 5 V
Thermal Resistance LED RθJ–PIN 351.5 ˚C/W/Seg.
Junction-to-Pin
Yellow
Device
Series
HDSP- Parameter Symbol Min. Typ. Max. Units Test Conditions
561/563Y Luminous Intensity/Segment IV 1.800 2.800 mcd IF = 10 mA
(Digit Average)
Forward Voltage/Segment VF 2.15 2.50 V IF = 20 mA
or DP
Peak Wavelength λPEAK 589 nm IF = 20 mA
Dominant Wavelength λd 590 nm IF = 20 mA
Reverse Current IR 100 µA VR = 5 V
Thermal Resistance LED RθJ–PIN 351.5 ˚C/W/Seg.
Junction-to-Pin
Notes:
1. Typical specication for reference only. Do not exceed absolute maximum ratings.
2. The dominant wavelength, λ, is derived from the CIE chromaticity diagram and is that single wavelength which denes the color of the device.
AlGaAs
Device
Series
HDSP- Parameter Symbol Min. Typ. Max. Units Test Conditions
561/563A Luminous Intensity/Segment IV 0.280 0.450 mcd IF = 1 mA
(Digit Average)
Forward Voltage/Segment VF 1.80 2.20 V IF = 20 mA
or DP
Peak Wavelength λPEAK 660 nm IF = 20 mA
Dominant Wavelength λd 643 nm IF = 20 mA
Reverse Current IR 100 µA VR = 5 V
Thermal Resistance LED RθJ–PIN 351.5 ˚C/W/Seg.
Junction-to-Pin
Notes:
1. Typical specication for reference only. Do not exceed absolute maximum ratings.
2. The dominant wavelength, λ, is derived from the CIE chromaticity diagram and is that single wavelength which denes the color of the device.