參數(shù)資料
型號(hào): QTLP660CBTR
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: LED
英文描述: T-3/4 SINGLE COLOR LED, BLUE, 1.8 mm
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 158K
代理商: QTLP660CBTR
Fig. 3 Relative Intensity vs. Peak Wavelength
1.0
0.5
0
300
350
400
450
500
550
600
650
700
750
90
I F
-
FOR
W
ARD
CURRENT
(mA)
RELA
TIVE
INTENSITY
VF - FORWARD VOLTAGE (V)
WAVELENGTH (nm)
Fig. 1 Forward Current vs. Forward Voltage
40
50
60
70
80
30
20
10
0
1.0
2.0
2.5
3.0
4.0
5.0
IF - DC FORWARD CURRENT (mA)
RELA
TIVE
LUMNOUS
INTENSITY
(NORMALIZED
A
T
20
mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
2.0
1.5
1.0
0.5
0.0
0
5
10
15
20
25
30
YELLOW
GREEN
HER
BLUE
AlGaAs
RED
HER
YELLOW
GREEN
I F
-
FOR
W
ARD
CURRENT
(mA)
TA - AMBIENT TEMPERATURE (C)
Fig.5 Maximum Forward Current
vs. Ambient Temperature
50
40
30
20
10
0
020
40
60
80
100
AlGaAs
RED
BLUE
GREEN
BLUE
HER
AlGaAs RED
YELLOW
REL. LUMINOUS INTENSITY (%)
-80
80
-70
70
-60
60
-50
50
-40
40
-30
30
-20
20
-10
10
0
1.0
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1.0
Fig.4 Radiation Diagram
-90
90
TYPICAL PERFORMANCE CURVES
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8 mm (Dome Lens)
QTLP660C-2 HER
QTLP660C-3 Yellow
QTLP660C-4 Green
QTLP660C-7 AlGaAs Red
QTLP660C-B Blue
DS300099
8/31/01
3 OF 6
www.fairchildsemi.com
相關(guān)PDF資料
PDF描述
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QTLP670C-IG SINGLE COLOR LED, TRUE GREEN, 2.4 mm
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
QTLP660C-E 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:SURFACE MOUNT LED LAMP SUPER BRIGHT 1.8 mm (Dome Lens)
QTLP660CETR 功能描述:標(biāo)準(zhǔn)LED-SMD ORANGE RoHS:否 制造商:Vishay Semiconductors 封裝 / 箱體:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明顏色:Red 波長(zhǎng)/色溫:631 nm 透鏡顏色/類型:Water Clear 正向電流:30 mA 正向電壓:2 V 光強(qiáng)度:54 mcd 顯示角:130 deg 系列:VLMx1500 封裝:Reel
QTLP660C-IB 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:SURFACE MOUNT LED LAMP SUPER BRIGHT 1.8 mm (Dome Lens)
QTLP660CIBTR 功能描述:標(biāo)準(zhǔn)LED-SMD INDIGO BLUE RoHS:否 制造商:Vishay Semiconductors 封裝 / 箱體:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明顏色:Red 波長(zhǎng)/色溫:631 nm 透鏡顏色/類型:Water Clear 正向電流:30 mA 正向電壓:2 V 光強(qiáng)度:54 mcd 顯示角:130 deg 系列:VLMx1500 封裝:Reel
QTLP660C-IG 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:SURFACE MOUNT LED LAMP SUPER BRIGHT 1.8 mm (Dome Lens)