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參數(shù)資料
型號(hào): QTLP670CB_7697D
廠商: Everlight Electronics Co Ltd
文件頁數(shù): 3/7頁
文件大小: 155K
描述: LED WATER CLEAR 2-PLCC
標(biāo)準(zhǔn)包裝: 2,000
顏色: 藍(lán)
Millicandela 等級(jí): 30mcd
正向電壓: 3.8V
電流 - 測試: 20mA
波長 - 主: 465nm
波長 - 峰值: 430nm
視角: 120°
透鏡類型: 透明
透鏡樣式/尺寸: 圓形,帶平頂,2.4mm
封裝/外殼: 2-PLCC
尺寸/尺寸: 3.50mm L x 2.80mm W
高度: 1.90mm
安裝類型: 表面貼裝
包裝: 帶卷 (TR)
 
9/3/03
 
Page 3 of 7
 
?2003 Fairchild Semiconductor Corporation
 
QTLP670C-2
 
 HER
 
QTLP670C-3
 
 Yellow
 
QTLP670C-4
 
 Green
 
QTLP670C-7
 
 AlGaAs Red
 
QTLP670C-B
 
 Blue
 
QTLP670C-W
 
 White
 
SURFACE MOUNT LED LAMP
 
STANDARD BRIGHT PLCC-2
QTLP670C
 
TYPICAL PERFORMANCE CURVES
Fig. 3 Relative Intensity vs. Peak Wavelength
1.0
0.5
0
300
350
400
450
500
550
600
650
700
750
WAVELENGTH (nm)
I
F
 - DC FORWARD CURRENT (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
HER
YELLOW
GREEN
T
A
 - AMBIENT TEMPERATURE (贑)
Fig.5 Maximum Forward Current
vs. Ambient Temperature
50
40
30
20
10
0
0
20
40
60
80
100
AlGaAs
RED
GREEN
BLUE
WHITE
HER
AlGaAs RED
YELLOW
Fig.4 Radiation Diagram
90
V
F
 - FORWARD VOLTAGE (V)
Fig. 1 Forward Current vs. Forward Voltage
40
50
60
70
80
30
20
10
0
1.0
2.0
3.0
4.0
5.0
YELLOW
GREEN
HER
AlGaAs
RED
BLUE
&
WHITE
BLUE
&
WHITE
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-30?/DIV>
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-20?/DIV>
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-10?/DIV>
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