ADJD-MJ51 データシートの表示（PDF） - Avago Technologies
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ADJD-MJ51 Datasheet PDF : 8 Pages
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Table 1. Absolute Maximum Ratings (Tj = 25°C)
Parameter
Red Green & Blue Unit
DC forward current [1] [2] [3]
300
150
mA
Power dissipation
10.5
6.75
W
Maximum junction temperature Tj max
120
°C
Operating board temperature, TB range [4]
- 40 to + 85
°C
Storage temperature range
- 40 to + 85
°C
Note:
1. Per individual string.
2. Derate linearly as shown in Figure 6.
3. Operation at current below 20 mA is not recommended.
4. Board temperature, TB = temperature of the metal core PCB at the bottom of the LED.
Table 2. Electrical Characteristics (Tj = 25°C)
Color
AlInGaP Red
Forward Voltage, VF (V) [1] [2]
Min.
Typ.
Max.
25
29
35
Testing Current,
IF (mA) [1]
300
Dynamic Resistance,
RD (W) [3] [4]
26
InGaN Green G1
30
35
45
150
31
InGaN Green G2
30
35
45
150
31
InGaN Blue
30
35
45
150
31
Note:
1. Per individual string.
2. VF tolerance is ±1.0V.
3. Measured at Tj = 25ºC, applicable from IF = 50mA onwards.
4. Dynamic resistance is the inverse slope of the forward current vs. forward voltage characteristic as in Figure 3.
Table 3. Luminous Flux
Testing Current,
Luminous Flux fv (lm) [1] [2]
@ Tj = 25°C
White fv at 9000K
color temperature,
Color
IF (mA)
Min.
Typ.
TB = 70°C [3] [4] [5] Typ.
AlInGaP Red
300
130
200
310
InGaN Green G1
150
75
125
InGaN Green G2
150
75
125
InGaN Blue
150
12
30
Note:
1. fV is the total luminous flux output as measured with an integrating sphere per individual string.
2. fV tolerance ± 15%.
3. White point at 9000K color temperature according to CIE 1931: (0.285, 0.300).
4. When the LEDs are tuned to 9000K color temperature at TB = 70°C, not all LED strings will be driven at its maximum forward current.
5. Board temperature, TB = temperature of the metal core PCB at the bottom of the LED.
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