DDB-SRS-Q1 Dominant Semiconductors, DDB-SRS-Q1 Datasheet - Page 7

• Manufacturer Part Number: DDB-SRS-Q1
• Description: LED Ingan - Reverse Gull-wing
• Manufacturer: Dominant Semiconductors

40°
50°
60°
70°
80°
90°
DOMINANT
Relative luminous intensity vs. forward current.
Radiation pattern.
Relative Intensity vs. Wavelength
26/12/03
30°
2.2
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
2
1
0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
400
Intensity vs. DC Forward Current
20°
450
10
Relative Spectral Emission
500
10°
Semiconductors
FORWARD CURRENT (mA)
550
20
Wavelength (nm)
White
0°
1.0
0.8
0.6
0.4
0.2
0
600
DomiLED InGaN DDx-xRx - Catalogue-v2.doc
Blue
True Green
30
650
700
40
750
800
50
Forward current vs. forward voltage.
Dominant Wavelength vs. Forward Current
25
20
15
10
Maximum forward current vs. temperature.
5
0
40
35
30
25
20
15
10
5
0
476
475
474
473
472
471
470
469
468
10
1
Dominant Wavelength vs. Forward Current
0
Forward Current (mA) vs. Forward Voltage
20
1.5
Blue
30
5
2
40
10
2.5
Ambient Temperature
Forward Voltage (V)
50
True Green
IF (mA)
3
15
60
3.5
70
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20
80
4
25
90
4.5
100
30
540
538
536
534
532
530
528
526
524
522
520
5