TLHG46 Vishay, TLHG46 Datasheet

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TLHG46

Manufacturer Part Number
TLHG46
Description
High Efficiency Led, 3 Mm Tinted Total Diffused
Manufacturer
Vishay
Datasheet
High Efficiency LED, ø 3 mm Tinted Total Diffused
Description
The TLH.46.. series was developed for applications
which need a very wide radiation angle like back-
lighting, general indicating and lighting purposes.
It is housed in a 3 mm tinted total diffused plastic pack-
age. The wide viewing angle of these devices provides
a high on-off contrast.
Several selection types with different luminous
intensities are offered. All LEDs are categorized in
luminous intensity groups. The green and yellow LEDs
are categorized additionally in wavelength groups.
That allows users to assemble LEDs with uniform
appearance.
Features
Applications
Status lights
OFF / ON indicator
Background illumination
Readout lights
Maintenance lights
Legend light
High efficiency red
Yellow
Green
Document Number 83007
Rev. A1, 04-Feb-99
D
D
D
D
D
D
D
Choice of three bright colors
Standard T-1 package
Small mechanical tolerances
Suitable for DC and high peak current
Very wide viewing angle
Luminous intensity categorized
Yellow and green color categorized
Color
TLHR46..
TLHY46..
TLHG46..
Type
GaAsP on GaP
GaAsP on GaP
GaP on GaP
Technology
www.vishay.de FaxBack +1-408-970-5600
Vishay Telefunken
Angle of Half Intensity
TLH.46..
60 °
60 °
60 °
ö
94 8488
1 (8)

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TLHG46 Summary of contents

Page 1

... Color High efficiency red TLHR46.. Yellow TLHY46.. Green TLHG46.. Description The TLH.46.. series was developed for applications which need a very wide radiation angle like back- lighting, general indicating and lighting purposes housed tinted total diffused plastic pack- age. The wide viewing angle of these devices provides a high on-off contrast ...

Page 2

... TLH.46.. Vishay Telefunken Absolute Maximum Ratings = unless otherwise specified T amb TLHR46.. ,TLHY46.. ,TLHG46.. , Parameter Reverse voltage DC forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Soldering temperature Thermal resistance junction/ambient Optical and Electrical Characteristics ...

Page 3

... T – Ambient Temperature ( 10905 amb Figure 2 Forward Current vs. Ambient Temperature Document Number 83007 Rev. A1, 04-Feb-99 Type Symbol /I 0.5 TLHG4600 I Vmin Vmax Vmin Vmax V TLHG4601 I V TLHG4605 unless otherwise specified) amb 10000 1000 t /T=0.01 p 100 ...

Page 4

... High Efficiency Red 2.0 1.6 1.2 0.8 0 100 200 500 1 0.5 0.2 0.1 0.05 0.02 95 10321 Figure 7 Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle www.vishay.de FaxBack +1-408-970-5600 4 (8) 10 High Efficiency Red 1 0.1 0. – Forward Current ( 10029 F Figure 8 Relative Luminous Intensity vs. Forward Current 1.2 High Efficiency Red 1.0 0.8 0.6 0.4 0.2 0 100 ...

Page 5

... F Figure 15 Rel. Luminous Intensity vs. Ambient Temperature 1.6 Green 1.2 0.8 0.4 I =10mA F 0 100 – Ambient Temperature ( 10035 amb Figure 16 Rel. Luminous Intensity vs. Ambient Temperature www.vishay.de FaxBack +1-408-970-5600 TLH.46.. 650 610 630 t /T=0.001 p = 100 (8) ...

Page 6

... Forward Current ( Figure 17 Specific Luminous Intensity vs. Forward Current 10 Green 1 0.1 0. – Forward Current ( 10037 F Figure 18 Relative Luminous Intensity vs. Forward Current www.vishay.de FaxBack +1-408-970-5600 6 (8) 1.2 Green 1.0 0.8 0.6 0.4 0.2 0 520 540 560 l – Wavelength ( 10038 Figure 19 Relative Luminous Intensity vs. Wavelength 100 ...

Page 7

... Dimensions in mm Document Number 83007 Rev. A1, 04-Feb-99 TLH.46.. Vishay Telefunken 95 10913 www.vishay.de FaxBack +1-408-970-5600 7 (8) ...

Page 8

... Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 ...

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