HDSP530X Datasheet, PDF (7/8 Pages) Agilent(Hewlett-Packard) – 14.2 mm (0.56 inch) Seven Segment Displays

7
50
45
AlGaAs RED
40
Rθ_J-A = 770°C/W
35
30
25
20
15
10
5
0
20 30 40 50 60 70 80 90 100 110 120
T_A – AMBIENT TEMPERATURE – °C
Figure 3. Maximum Allowable DC Current vs.
Ambient Temperature.
2.00
1.75
1.50
1.25
1.00
AlGaAs RED
0.75
0.50
0.25
0
0 5 10 15 20 25 30 35 40
I_F – FORWARD CURRENT PER SEGMENT – mA
Figure 5. Relative Luminous Intensity
vs. DC Forward Current.
HER, Yellow, Green
160
140
120
AlGaAs RED
100
80
60
40
20
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
V_F – FORWARD VOLTAGE – V
Figure 4. Forward Current vs.
Forward Voltage.
1.4
1.2
1.0
AlGaAs RED
0.8
0.6
0.5
5.0
50.0 150.0
I_PEAK – PEAK FORWARD CURRENT
PER SEGMENT – mA
Figure 6. Relative Efficiency (Luminous Intensity per
Unit Current) vs. Peak Current.
Figure 7. Maximum Tolerable Peak
Current vs. Pulse Duration – HER.
Figure 8. Maximum Tolerable Peak Current
vs. Pulse Duration – Yellow.