Page 1
TLS.510.
Vishay Telefunken
1 (8)Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83051
Symbol LED, 2.5 x 5 mm Flat Tinted Top-Diffused
Package
Color Type Technology Angle of Half Intensity
±
ö
Red TLSH510. GaAsP on GaP 50
°
Yellow TLSY510. GaAsP on GaP 50
°
Green TLSG510. GaP on GaP 50
°
Description
This series was developed for use as compact surface
display .
It is housed in a 2.5x5 mm rectangular molded
package. This device has a flat tinted, top diffused
package for uniform brightness when used in panels.
The symbol LEDs are available in three bright colors:
high efficiency red, yellow and green.
Features
D
Choice of three bright colors
D
Uniform illumination
D
Luminous intensity selected into groups
D
Suitable for DC and pulse operation
D
Flat light emitting surface
D
Direct symbol indication is possible
D
Yellow and green color categorized
D
Wide viewing angle
96 11497
Applications
Status lights
Background illumination
Maintenance lights
Indicator of audio and visual equipment
Off / On indicator
Readout lights
Legend lights
Illumination of moving boards
Page 2
TLS.510.
Vishay Telefunken
2 (8) Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83051
Absolute Maximum Ratings
T
amb
= 25_C, unless otherwise specified
TLSH510. ,TLSY510. ,TLSG510. ,
Parameter Test Conditions Symbol Value Unit
Reverse voltage V
R
6 V
DC forward current I
F
30 mA
Surge forward current tp ≤ 10 ms I
FSM
1 A
Power dissipation T
amb
≤ 65°C P
V
100 mW
Junction temperature T
j
100
°
C
Storage temperature range T
stg
–55 to +100
°
C
Soldering temperature t ≤ 5 s, 2 mm from body T
sd
260
°
C
Thermal resistance junction/ambient R
thJA
350 K/W
Optical and Electrical Characteristics
T
amb
= 25_C, unless otherwise specified
Red (TLSH510. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLSH5100 I
V
0.63 1.5 mcd
y
F Vmin Vmax
TLSH5101 I
V
1 2 mcd
Dominant wavelength IF = 10 mA
l
d
640 nm
Peak wavelength IF = 10 mA
l
p
650 nm
Angle of half intensity IF = 10 mA ϕ ±50 deg
Forward voltage IF = 20 mA V
F
2 3 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Yellow (TLSY510. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLSY5100 I
V
0.4 1 mcd
y
F Vmin Vmax
TLSY5101 I
V
1 3 mcd
Dominant wavelength IF = 10 mA
l
d
581 594 nm
Peak wavelength IF = 10 mA
l
p
585 nm
Angle of half intensity IF = 10 mA ϕ ±50 deg
Forward voltage IF = 20 mA V
F
2.4 3 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Page 3
TLS.510.
Vishay Telefunken
3 (8)Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83051
Green (TLSG510. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLSG5100 I
V
0.4 1 mcd
y
F Vmin Vmax
TLSG5101 I
V
1 2 mcd
Dominant wavelength IF = 10 mA
l
d
562 575 nm
Peak wavelength IF = 10 mA
l
p
565 nm
Angle of half intensity IF = 10 mA ϕ ±50 deg
Forward voltage IF = 20 mA V
F
2.4 3 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Typical Characteristics (T
amb
= 25_C, unless otherwise specified)
020406080
0
25
50
75
100
125
P – Power Dissipation ( mW )
V
T
amb
– Ambient Temperature ( °C )
100
95 10918
Figure 1 Power Dissipation vs. Ambient Temperature
0
10
20
30
40
60
020406080
I – Forward Current ( mA )
F
T
amb
– Ambient Temperature ( °C )
100
95 10046
50
Figure 2 Forward Current vs. Ambient Temperature
0.01 0.1 1 10
1
10
100
1000
10000
t
p
– Pulse Length ( ms )
100
95 10079
I – Forward Current ( mA )
F
tp/T=0.01
0.02
0.05
0.1
0.2
1
0.5
T
amb
v
65°C
Figure 3 Forward Current vs. Pulse Length
0.4 0.2 0 0.2 0.4
0.6
95 10082
0.6
0.9
0.8
0°
30°
10°20
°
40°
50°
60°
70°
80°
0.7
1.0
I – Relative Luminous Intensity
v rel
Figure 4 Rel. Luminous Intensity vs. Angular Displacement
Page 4
TLS.510.
Vishay Telefunken
4 (8) Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83051
02468
0.1
1
10
100
1000
10
96 11593 V
F
– Forward Voltage ( V )
I – Forward Current ( mA )
F
Red
tp/T=0.001
t
p
=10ms
Figure 5 Forward Current vs. Forward Voltage
0
0
0.4
0.8
1.2
1.6
96 11594
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Red
IF=10mA
Figure 6 Rel. Luminous Intensity vs. Ambient Temperature
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
96 11595
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
p
/T
I – Relative Luminous Intensity
v rel
2.0
Red
I
FAV
=10mA, const.
Figure 7 Rel. Lumin. Intensity vs.
Forw.Current / Duty Cycle
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
96 11596
I – Relative Luminous Intensity
v rel
Red
Figure 8 Rel. Luminous Intensity vs. Forward Current
600 620 640 660 680
0
0.2
0.4
0.6
0.8
1.2
700
96 11597
I – Relative Luminous Intensity
v rel
l
– Wavelength ( nm )
1.0
Red
Figure 9 Rel. Luminous Intensity vs. Wavelength
02468
0.1
1
10
100
1000
10
95 10030 V
F
– Forward Voltage ( V )
I – Forward Current ( mA )
F
Yellow
tp/T=0.001
t
p
=10ms
Figure 10 Forward Current vs. Forward Voltage
Page 5
TLS.510.
Vishay Telefunken
5 (8)Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83051
0
0
0.4
0.8
1.2
1.6
95 10031
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Yellow
IF=10mA
Figure 11 Rel. Luminous Intensity vs.
Ambient Temperature
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10260
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
p
/T
I – Relative Luminous Intensity
v rel
2.0
Yellow
Figure 12 Rel. Lumin. Intensity vs.
Forw. Current/Duty Cycle
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10033
I – Relative Luminous Intensity
v rel
Yellow
Figure 13 Relative Luminous Intensity vs. Forward Current
550 570 590 610 630
0
0.2
0.4
0.6
0.8
1.2
650
95 10039
I – Relative Luminous Intensity
v rel
l
– Wavelength ( nm )
1.0
Yellow
Figure 14 Relative Luminous Intensity vs. Wavelength
02468
0.1
1
10
100
1000
10
95 10034 V
F
– Forward Voltage ( V )
I – Forward Current ( mA )
F
tp/T=0.001
t
p
=10ms
Green
Figure 15 Rel. Luminous Intensity vs.
Ambient Temperature
0
0
0.4
0.8
1.2
1.6
95 10035
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
IF=10mA
Green
Figure 16 Rel. Luminous Intensity vs.
Ambient Temperature
Page 6
TLS.510.
Vishay Telefunken
6 (8) Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83051
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10263
500
v rel
2.0
Green
I – Specific Luminous Intensity
IF – Forward Current ( mA )
Figure 17 Specific Luminous Intensity vs. Forward Current
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10037
I – Relative Luminous Intensity
v rel
Green
Figure 18 Relative Luminous Intensity vs. Forward Current
520 540 560 580 600
0
0.2
0.4
0.6
0.8
1.2
620
95 10038
I – Relative Luminous Intensity
v rel
l
– Wavelength ( nm )
1.0
Green
Figure 19 Relative Luminous Intensity vs. Wavelength
Page 7
TLS.510.
Vishay Telefunken
7 (8)Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83051
Dimensions in mm
95 11326
Page 8
TLS.510.
Vishay Telefunken
8 (8) Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83051
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as their
impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. V arious 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. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer application
by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the
buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or
indirectly , any claim of personal damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
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