參數(shù)資料
型號: ASMT-QWBE-NCEEE
元件分類: LED
英文描述: SINGLE COLOR LED, COOL WHITE, 2.4 mm
封裝: 3.20 X 2.80 MM, 1.90 MM HEIGHT, ROHS COMPLIANT, PLASTIC, SMT, LCC-4
文件頁數(shù): 4/10頁
文件大?。?/td> 155K
代理商: ASMT-QWBE-NCEEE
3
Table 2. Absolute Maximum Ratings (TA = 25 °C)
Parameters
ASMT-QWBE-Nxxxx
DC Forward Current [1]
150 mA
Peak Forward Current [2]
300 mA
Power Dissipation
513 mW
Reverse Voltage
-4V
Junction Temperature
125 °C
Operating Temperature
-40 °C to +110 °C
Storage Temperature
-40 °C to +110 °C
Notes:
1. Derate Linearly as shown in Figure 6.
2. Duty Factor = 10%, Frequency = 1kHz
Table 3. Optical Characteristics (TJ = 25 °C)
Color
Part Number
Dice
Technology
Typical
Chromaticity
Coordinates
Viewing
Angle 2
T[1]
(Degrees)
Luminous
Eciency
Ke (lm/W)
Total Flux /
Luminous Intensity
ΦV (lm) / IV (cd)
xy
Typ.
Cool White
ASMT-QWBE-Nxxxx
InGaN
0.33
120
40
2.75
Notes:
1. θ is the o-axis angle where the luminous intensity is the peak intensity.
Table 4. Electrical Characteristics (TJ = 25 °C)
Part Number
Forward Voltage VF (Volts) @ IF = 150 mA
Thermal Resistance R
TJ-P (°C/W)
Typ.
Max.
ASMT-QWBE-NFH0E
3.6
4.1
40
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