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VLMB41P2Q2-GS18 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Standard SMD LED PLCC-2 - Vishay

भाग संख्या VLMB41P2Q2-GS18
समारोह Standard SMD LED PLCC-2
मैन्युफैक्चरर्स Vishay 
लोगो Vishay लोगो 
पूर्व दर्शन
1 Page
		
<?=VLMB41P2Q2-GS18?> डेटा पत्रक पीडीएफ

VLMB41P2Q2-GS18 pdf
www.vishay.com
VLMB41..
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
VLMB41.., BLUE
PARAMETER
TEST CONDITION
PART
SYMBOL MIN. TYP. MAX
Luminous intensity
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
Temperature coefficient of VF
Temperature coefficient of IV
IF = 10 mA
IF = 10 mA
IF = 10 mA
IF = 10 mA
IF = 20 mA
IF = 10 mA
IF = 10 mA
VLMB41P1Q2
VLMB41P2Q2
IV
IV
λd
λp
ϕ
VF
TCVF
TCIV
45 90 112
56 90 112
462 469 476
- 464 -
- ± 60 -
- 3.2 4.2
- -3 -
- -0.4 -
Note
• Not designed for reverse operation
UNIT
mcd
mcd
nm
nm
deg
V
mV/K
%/K
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LIGHT INTENSITY (mcd)
OPTIONAL
MIN.
MAX.
1 45 56
P
2 56 71
1 71 90
Q
2 90 112
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 11 %.
These type numbers represent the order groups which include
only a few brightness groups. Only one group will be shipped on
each reel (there will be no mixing of two groups on each reel). In
order to ensure availability, single brightness groups are not be
orderable.
In a similar manner for colors where wavelength groups are
measured and binned, single wavelength groups will be shipped
on any one reel.
In order to ensure availability, single wavelength groups are not
be orderable.
COLOR CLASSIFICATION
BLUE
GROUP
DOM. WAVELENGTH (nm)
MIN.
MAX.
3 462 468
4 466 472
5 470 476
Note
• Wavelengths are tested at a current pulse duration of 25 ms.
CROSSING TABLE
VISHAY
VLMB41..
OSRAM
LBT67C
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
0° 10° 20°
30 30°
20
10
0
0
20913
20 40 60 80 100
Tamb - Ambient Temperature (°C)
120
Fig. 1 - Forward Current vs. Ambient Temperature
1.0
0.9
0.8
0.7
0.6 0.4 0.2 0
95 10319
40°
50°
60°
70°
80°
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Rev. 1.8, 03-Aug-15
2 Document Number: 81641
For technical questions, contact: LED@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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भाग संख्याविवरणविनिर्माण
VLMB41P2Q2-GS18Standard SMD LED PLCC-2Vishay
Vishay


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