HDSP-315X Datasheet, PDF (7/10 Pages) Agilent(Hewlett-Packard) – 10 mm and 13 mm Slim Font Seven Segment Displays

7
HER, Yellow, and Green
100
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I_DC
MAXIMUM
10
100 _Hz
1
DC OPERATION
1
10
100
1000 10000
t_p – PULSE DURATION – µs
Figure 4. Maximum Tolerable Peak
Current vs. Pulse Duration – HER.
100
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I_DC
MAXIMUM
10
1
DC OPERATION
1
10
100
1000 10000
t_p – PULSE DURATION – µs
Figure 6. Allowable Peak Current vs.
Pulse Duration – Green.
100
80
60
YELLOW
40
HER
20
GREEN
0
0
1.0
2.0
3.0
4.0
5.0
V_F – FORWARD VOLTAGE – V
Figure 8. Forward Current vs.
Forward Voltage Characteristics.
100
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I_DC
10
MAXIMUM
100 _Hz
1
DC OPERATION
1
10
100
1000 10000
t_p – PULSE DURATION – µs
Figure 5. Maximum Tolerable Peak
Current vs. Pulse Duration – Yellow.
50
R_{θ J-A} = 770°C/W
45
40
35
30
25 _GREEN
20
15
HER
YELLOW
10
5
0
20 30 40 50 60 70 80 90 100 110 120
T_A – AMBIENT TEMPERATURE – °C
Figure 7. Maximum Allowable DC
Current per Segment as a Function of
Ambient Temperature.
12
10
HER
8
YELLOW
6
4
GREEN
2
0
0
5 10 15 20 25 30
I_F – FORWARD CURRENT PER SEGMENT – mA
Figure 9. Relative Luminous Intensity
vs. DC Forward Current.