HDSP-311X Datasheet, PDF (8/12 Pages) Agilent(Hewlett-Packard) – 10.16 mm (0.4 inch) Single Digit General Purpose Seven Segment Display

High Efficiency Red (HER)
30
HIGH EFFICIENCY RED (HER)
25
20
15
10
5
00
20 40 60 80 100
T_A – AMBIENT TEMPERATURE – °C
Figure 1. Maximum allowable average or DC
current vs. ambient temperature.
120
100
80
60
40
20
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
V_F – FORWARD VOLTAGE – V
Figure 2. Forward current vs. forward voltage.
2.5
2.0
1.5
1.0
0.5
0
0 5 10 15 20 25 30 35
I_F – FORWARD CURRENT FOR SEGMENT – mA
Figure 3. Relative luminous intensity vs. DC
forward current.
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
I_PEAK – PEAK FORWARD CURRENT
PER SEGMENT – mA
Figure 4. Relative efficiency (luminous
intensity per unit current) vs. peak current.
8