BL-PMRTB-SJB Datasheet, PDF (5/7 Pages) BRIGHT LED ELECTRONICS CORP – Multi DOMILED High brightness tri-color surface mount LED.

AMERICAN BRIGHT OPTOELECTRONICS CORP.
Multi DOMILED BL-PM Series
• Typical electro-optical characteristics curves:
Fig.1 Relative luminous intensity vs. forward current.
Fig. 2 Wavelength vs. forward current.
Wavelength vs. Forward Current
470
535
469.5
533
531
469
529
468.5
527
468
525
467.5
467
466.5
Blue
523
521
519
Green
517
466
515
10
20
30
40
50
Wavelength vs. Forward Current
470
535
469.5
469
468.5
468
533
531
529
Blue
527
525
467.5
467
466.5
523
521
Green
519
517
466
515
10 20 30 40 50
Fig 3. Wavelength Distribution.
Relative Spectral Emission
1.0
0.9
0.8
0.7
Blue
0.6
True Green
Red
0.5
0.4
0.3
0.2
0.1
0.0
400
450
500
550
600
650
700
750
800
Wavelength (nm)
Fig 4. Forward current vs. forward voltage.
Forward Current (mA) vs. Forward Voltage (V)
35
Red
DMRTB-SJ / -CJ
30
25
20
Red
DMRTB-UJ
15
Blue & Green
10
InGaN
5
0
1
1.5
2
2.5
3
3.5
4
4.5
Forward Voltage (V)
Fig 5. Radiation pattern.
30°
40°
20°
10°
0°
1.0
0.8
50°
0.6
60°
0.4
70°
0.2
80°
90°
0
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