參數(shù)資料
型號: HLMP-2785
英文描述: LED Light Bars(LED光條)
中文描述: 酒吧LED燈(發(fā)光二極管光條)
文件頁數(shù): 11/12頁
文件大?。?/td> 265K
代理商: HLMP-2785
11
The time average luminous
intensity may be adjusted for
operating ambient temperature by
the following exponential
equation:
I
v
(T
A
) = I
V
(25
°
C)e
[K (T –25
°
C)]
Color
K
AlGaAs Red
–0.0095/
°
C
–0.0131/
°
C
–0.0112/
°
C
–0.0104/
°
C
HER
Yellow
Green
Example:
I
v
(80
°
C) = (25 mcd)e
[-0.0112 (80-25)]
= 14 mcd.
Mechanical
These light bar devices may be
operated in ambient temperatures
above +60
°
C without derating
when installed in a PC board
configuration that provides a
thermal resistance pin to ambient
value less than 280
°
C/W/LED. See
Figure 2 or 7 to determine the
maximum allowed thermal
resistance for the PC board,
R
θ
PC-A
, which will permit
nonderated operation in a given
ambient temperature.
To optimize device optical
performance, specially developed
plastics are used which restrict
the solvents that may be used for
cleaning. It is recommended that
only mixtures of Freon (F113)
and alcohol be used for vapor
cleaning processes, with an
immersion time in the vapors of
less than two (2) minutes
maximum. Some suggested vapor
cleaning solvents are Freon TE,
Genesolv DES, Arklone A or K. A
60
°
C (140
°
F) water cleaning
process may also be used, which
includes a neutralizer rinse (3%
ammonia solution or equivalent),
a surfactant rinse (1% detergent
solution or equivalent), a hot
water rinse and a thorough air
dry. Room temperature cleaning
may be accomplished with Freon
T-E35 or T-P35, Ethanol,
Isopropanol or water with a mild
detergent.
For further information on
soldering LEDs please refer to
Application Note 1027.
相關PDF資料
PDF描述
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相關代理商/技術參數(shù)
參數(shù)描述
HLMP-2785 制造商:Avago Technologies 功能描述:LED BAR MODULE YELLOW
HLMP2785_LDS 功能描述:LED 顯示器和配件 DISC BY MFG 7/03 RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
HLMP2785_LES 功能描述:LED 顯示器和配件 DISC BY MFG 7/03 RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
HLMP2785_Q 功能描述:LED 顯示器和配件 Orange 0.300 inch 7Seg Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
HLMP-2785-EF000 功能描述:LED條和陣列 Yellow Light Bar RoHS:否 制造商:Avago Technologies 產(chǎn)品:LED Light Bars 照明顏色:Red 光強度:45 mcd 封裝:Tube