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    參數(shù)資料
    型號: ASMT-QWBE-NCCCE
    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-NCCCE
    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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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    ASMT-QWBE-NFH0E 功能描述:大功率LED - 白色 0.5 Watt Cool White RoHS:否 制造商:Cree, Inc. 照明顏色:Cool White 顏色溫度:5000 K 光通量:280 lm 顯示角:125 deg 正向電流:700 mA 正向電壓:2.9 V 安裝風(fēng)格:SMD/SMT 系列:XMLBWW 封裝:Reel
    ASMT-QWBE-NFHCE 功能描述:大功率LED - 白色 Cool White 0.5 Watt RoHS:否 制造商:Cree, Inc. 照明顏色:Cool White 顏色溫度:5000 K 光通量:280 lm 顯示角:125 deg 正向電流:700 mA 正向電壓:2.9 V 安裝風(fēng)格:SMD/SMT 系列:XMLBWW 封裝:Reel
    ASMT-QWBE-NFHDE 功能描述:大功率LED - 白色 Cool White 0.5 Watt RoHS:否 制造商:Cree, Inc. 照明顏色:Cool White 顏色溫度:5000 K 光通量:280 lm 顯示角:125 deg 正向電流:700 mA 正向電壓:2.9 V 安裝風(fēng)格:SMD/SMT 系列:XMLBWW 封裝:Reel
    ASMT-QWBF-NKL0E 功能描述:大功率LED - 白色 Cool White 0.5 Watt RoHS:否 制造商:Cree, Inc. 照明顏色:Cool White 顏色溫度:5000 K 光通量:280 lm 顯示角:125 deg 正向電流:700 mA 正向電壓:2.9 V 安裝風(fēng)格:SMD/SMT 系列:XMLBWW 封裝:Reel
    ASMT-QWBF-NKLCE 功能描述:ASMT-QWBF-NKLCE 制造商:broadcom limited 系列:* 零件狀態(tài):過期 標(biāo)準(zhǔn)包裝:1