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HDSP Datasheet, PDF (12/20 Pages) Agilent(Hewlett-Packard) – Low Current Seven Segment Displays
12
Electrical/Optical Characteristics at TA = 25°C
AlGaAs Red
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
A10x
F10x, G10x
E10x
Luminous Intensity/Segment[1,2]
(Digit Average)
H10x, K12x
N10x, N40x
Forward Voltage/Segment or DP
All Devices Peak Wavelength
Dominant Wavelength[3]
Reverse Voltage/Segment or DP[4]
A10x
Temperature Coefficient of
VF/Segment or DP
IV
VF
λPEAK
λd
VR
∆VF/°C
315 600
3600
330 650
3900
390 650
3900
400 700
4200
270 590
3500
1.6
1.7
1.8 2.2
645
637
3.0 15
-2 mV
IF = 1 mA
IF = 5 mA
IF = 1 mA
IF = 5 mA
IF = 1 mA
µcd
IF = 5 mA
IF = 1 mA
IF = 5 mA
IF = 1 mA
IF = 5 mA
IF = 1 mA
V
IF = 5 mA
IF = 20 mA Pk
nm
nm
V
mV/°C
IR = 100 µA
255
F10x, G10x
320
E10x
Thermal Resistance LED
H10x, K12x Junction-to-Pin
RθJ-PIN
340
°C/W/Seg
400
N10x, N40x
430