8
High Performance Green
Device Series
HDSP- Parameter Symbol Min. Typ. Max. Units Test Conditions
A51X Luminous Intensity/Segment
[1,2]
I
V
860 3000 µcd I
F
= 10 mA
(Digit Average)
6800 I
F
= 20 mA
F51X, G51X 1030 3500 I
F
= 10 mA
H51X, K51X 900 2500 I
F
= 10 mA
3100 I
F
= 60 mA Peak:
1/6 Duty Factor
All Forward Voltage/Segment or DP V
F
2.1 2.5 V I
F
= 10 mA
Devices
Peak Wavelength l
PEAK
566 nm
Dominant Wavelength
[3,5]
l
d
571 577 nm
Reverse Voltage/Segment or DP
[4]
V
R
3.0 50 V I
R
= 100 µA
Temperature Coefficient of ∆V
F
/°C-2 mV/°C
V
F
/Segment or DP
A51X Thermal Resistance LED Rq
J-PIN
200 °C/W/
F51X, G51X
Junction-to-Pin
320
Seg.
H51X, K51X 345
Notes:
1. Case temperature of device immediately prior to the intensity measurement is 25°C.
2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package.
3. The dominant wavelength, l
d
, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device.
4. Typical specification for reference only. Do not exceed absolute maximum ratings.
5. Green (HDSP-A51X/F51X/G51X/H512X/K51X) series displays are categorized for dominant wavelength. The category is designated by a number
adjacent to the luminous intensity category letter.
