参数资料
型号: ASMT-YTB0-00002
元件分类: LED
英文描述: TRIPLE COLOR LED, RED/GREEN/BLUE, 3.9 mm
封装: ROHS COMPLIANT, PLASTIC, LCC-6
文件页数: 5/11页
文件大小: 262K
代理商: ASMT-YTB0-00002
3
Part Numbering System
A S M T –Y T B 0– X1 X2 X3X4 X5
Packaging Option
Color Bin Selection
Intensity Bin Limit
Intensity Bin Selection
Device Specication Conguration
Table 2. Absolute Maximum Ratings (TA = 25°C)
Parameter
Red
Green & Blue
Unit
DC forward current [1]
50
30
mA
Peak forward current [2]
100
mA
Power dissipation
120
117
mW
Reverse voltage
4V[3]
V
Maximum junction temperature Tj max
125
°C
Operating temperature range
- 40 to + 110[4]
°C
Storage temperature range
- 40 to + 110
°C
Note:
1. Derate linearly as shown in Figure 5a & 5b.
2
Duty Factor = 0.5%, Frequency = 500Hz
3. Driving the LED in reverse bias condition is suitable for short term only
4
Refer to Figure 5a and figure 5b for more information
Table 3. Optical Characteristics (TA = 25°C)
Color
Dominant
Wavelength,
λd (nm) [5]
Peak
Wavelength,
λp (nm)
Viewing
Angle
[6] (Degrees)
Luminous
Efficac
ηV[7] (lm/W)
Luminous
Efficiency
ηe (lm/W)
Total Flux / Luminous
Intensity [8]
ΦV / IV (lm/cd)
Min
Typ.
Max
Typ.
Red
618
621
628
629
115
200
40
2.60
Green
525
528
535
521
115
530
50
2.60
Blue
465
470
475
465
115
70
10
2.60
Notes:
5. The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived color of the device.
6. θ is the off axis angle where the luminous intensity is the peak intensity
7. Radiant intensity, Ie in watts / steradian, may be calculated from the equation Ie = IV / ηV, where IV is the luminous intensity in candelas and ηV is
the luminous efficacy in lumens / watt.
8. ΦV is the total luminous flux output as measured with an integrating sphere at mono pulse condition.
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