參數(shù)資料
型號(hào): 7157AA
元件分類: DC/DC變換器
英文描述: 1-Cell-to-3-Cell, High-Power, Low-Noise, Step-Up DC-DC Converters
中文描述: 5X7點(diǎn)陣LED顯示屏
文件頁數(shù): 5/5頁
文件大?。?/td> 86K
代理商: 7157AA
0.7 inch ( 17.22mm )
5X7 DOT MATRIX LED DISPLAY
UVP-7X7 SERIES
TYPICAL ELECTRICAL/OPTICAL CHARACTERISTIC CURVES
( Ambient Temperature =25
o
C
Unless Otherwise Noted )
11/14/2000
R
FIG.1 RELATIVE LUMINOUS
INTENSITY VS. WAVELENGTH
0
0.5
1
500 525 550 575 600 625 650 675 700 725 750
G Y
C
0.0
1.0
2.0
3.0
4.0
0
5
10 15 20 25 30
R
I
Forward Current I
F
(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS.
FORWARD CURRENT
G
0
5
10
15
20
0 10 20 30 40 50 60 70 80 90
Ambient Temperature (
o
C )
FIG.3 FORWARD CURRENT
DERATING CURVE
G
C
Y
0.0
1.0
2.0
3.0
4.0
1
3
5
7
9
R
I
Forward Current I
F
(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY VS.
FORWARD CURRENT
C
Y
Unity Opto Technology Co., Ltd.
0
20
40
60
80
100
120
140
160
0
1
2
3
4
5
G
F
I
F
(
Forward Voltage (V)
FIG.4 FORWARD CURRENT VS.
FORWARD VOLTAGE
0
20
60
80
100
120
140
160
0
1
2
3
4
5
C
Y
F
F
(
F
F
Ambient Temperature (
o
C
)
FIG.3 ALLOWABLE DC CURRENT
VS. AMBIENT TEMPERATURE
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7157M49P02 功能描述:環(huán)形MIL規(guī)格應(yīng)變消除裝置與適配器 RoHS:否 制造商:Amphenol Industrial 產(chǎn)品:Cable Clamps 類型:Bushing Cable Clamps MIL 類型:MIL-DTL-5015 系列:97 外殼大小:16S, 16 匹配樣式:Threaded 主體材料:Aluminum Alloy 主體類型:Straight
7157SS 制造商:n/a 功能描述:Ships in 2 days
7158 功能描述:旋鈕和轉(zhuǎn)盤 6.437" NICKEL RoHS:否 制造商:Davies Molding 材料:Phenolic 設(shè)計(jì):Set Screw 軸尺寸:0.25 in 直徑:3/4 in 顏色:Black 指示器型式:Line
71580 功能描述:BIT DURA TORX 1/4" T25 25MM RoHS:否 類別:工具 >> 螺釘和螺母驅(qū)動(dòng)器 - 刀片和位 系列:- 標(biāo)準(zhǔn)包裝:1 系列:TorqueVario™ 類型:十字槽刀片 尺寸:#2 長(zhǎng)度:7.48"(190mm) 特點(diǎn):絕緣達(dá) 10,000V 重量:0.07 磅(31.75g)
71-580218-11S 制造商:Amphenol Aerospace 功能描述:71-580218-11S