6
Yellow
Device
Series
Parameter
Luminous
(Digit Average)
Intensity/Segment
[1,2]
Symbol
I
V
3400
Forward Voltage/Segment or DP
HDSP-
420X
Peak Wavelength
Dominant Wavelength
[3,6]
Reverse Voltage/Segment or DP
[4]
Temperature Coefficient of
V
F
/Segment or DP
Thermal Resistance LED Junction-
to-Pin
V
F
λ
PEAK
λ
d
V
R
∆V
F
/°C
Rθ
J-PIN
581.5
3.0
2.6
583
586
25.0
-2
375
592.5
3.5
µcd
V
nm
nm
V
mV/°C
°C/W/
Seg
I
R
= 100
µA
Min.
2200
Typ.
7000
Max.
Units
µcd
Test Conditions
I
F
= 100 mA Peak:
1 of 5 df
I
F
= 20 mA
I
F
= 100 mA
Green
Device
Series
Parameter
Luminous
(Digit Average)`
Intensity/Segment
[1,2]
Symbol
I
V
1960
V
F
λ
PEAK
λ
d
V
R
∆V
F
/°C
Rθ
J-PIN
3.0
2.1
566
571
50.0
-2
375
577
2.5
Min.
680
Typ.
1500
Max.
Units
µcd
µcd
V
nm
nm
V
mV/°C
°C/W/
Seg
I
R
= 100
µA
Test Conditions
I
F
= 10 mA
I
F
= 50 mA Peak:
1 of 5 df
I
F
= 10 mA
Forward Voltage/Segment or DP
HDSP-
860X
Peak Wavelength
Dominant Wavelength
[3,6]
Reverse Voltage/Segment or DP
[4]
Temperature Coefficient of
V
F
/Segment or DP
Thermal Resistance LED Junction-
to-Pin
Notes:
1. Case temperature of the 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,
λ
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. For low current operation, the AlGaAs Red HDSP-N100 series displays are recommended. They are tested at 1 mA dc/segment and
are pin for pin compatible with the HDSP-N150 series.
6. The Yellow (HDSP-4200) and Green (HDSP-8600) displays are categorized for dominant wavelength. The category is designated by
a number adjacent to the luminous intensity category letter.
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
