Datasheet

5
Optical Characteristics at 25°C
[1]
V
DD
= 5.0 V at Full Brightness
HDLO-2416
Parameter Symbol Min. Typ. Units Test Conditions
Average Luminous Intensity per I
V
1.2 3.5 mcd ‘’*’’ Illuminated in All Four Digits.
Digit, Character Average 19 Dots ON
Peak Wavelength l
PEAK
635 nm
Dominant Wavelength
[2]
l
d
626 nm
HDLA-2416
Parameter Symbol Min. Typ. Units Test Conditions
Average Luminous Intensity per I
V
1.2 3.5 mcd ‘’*’’ Illuminated in All Four Digits.
Digit, Character Average 19 Dots ON
Peak Wavelength l
PEAK
600 nm
Dominant Wavelength
[2]
l
d
602 nm
HDLY-2416
Parameter Symbol Min. Typ. Units Test Conditions
Average Luminous Intensity per I
V
1.2 3.7 mcd ‘’*’’ Illuminated in All Four Digits.
Digit, Character Average 19 Dots ON
Peak Wavelength l
PEAK
583 nm
Dominant Wavelength
[2]
l
d
585 nm
HDLG-2416
Parameter Symbol Min. Typ. Units Test Conditions
Average Luminous Intensity per I
V
1.2 5.6 mcd ‘’*’’ Illuminated in All Four Digits.
Digit, Character Average 19 Dots ON
Peak Wavelength l
PEAK
568 nm
Dominant Wavelength
[2]
l
d
574 nm
Notes:
1. Refers to the initial case temperature of the device immediately prior to the light measurement.
2. Dominant wavelength, l
d
, is derived from the CIE chromaticity diagram, and represents the single wavelength which denes the color of the
device.
HDLS/HDLU-2416
Part Number Parameter Symbol Min. Typ. Units Test Conditions
HDLS-2416 Average Luminous Intensity per I
V
4.0 12.7 mcd ‘’*’’ Illuminated in All Four
HDLU-2416
Digit, Character Average
1.2 3.1 mcd
Digits, 19 Dots ON per Digit
All Peak Wavelength l
PEAK
645 nm
Dominant Wavelength
[2]
l
d
637 nm