HDSP-U311 データシートの表示（PDF） - Avago Technologies
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HDSP-U311 Datasheet PDF : 10 Pages
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HER, Orange, Yellow, Green
100
10
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATING OF IDC
MAXIMUM
1
DC OPERATION
1
10 100 1000 10000
tP – PULSE DURATION – Ps
Figure 7. Maximum Tolerable Peak Current vs. Pulse Duration – Green.
50
45
40
35
30
25
GREEN
20
15
10
RTJ-A = 770°C/W
HER/ORANGE
YELLOW
5
0
20 30 40 50 60 70 80 90 100 110 120
TA – AMBIENT TEMPERATURE – °C
Figure 8. Maximum Allowable DC Current vs. Ambient Temperature.
100
80
60
YELLOW
40
HER/ORANGE
20
GREEN
0
0
1.0
2.0
3.0
4.0
5.0
VF – FORWARD VOLTAGE – V
Figure 9. Forward Current vs. Forward Voltage Characteristics.
12
10
HER/ORANGE
8
YELLOW
6
4
GREEN
2
0
0
5
10
15 20
25
30
IF – FORWARD CURRENT PER SEGMENT – mA
Figure 10. Relative Luminous Intensity vs. DC Forward Current.
1.8
YELLOW
1.6
1.4
1.2
HER/ORANGE
GREEN
1.0
0.8
0
20
40
60
80
100
IPEAK – PEAK FORWARD CURRENT PER SEGMENT – mA
Figure 11. Relative Efficiency (Luminous Intensity per Unit Current) vs. Peak
Current.
8
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