Page 1
TLU.240.
Vishay Telefunken
1 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600
Document Number 83053
Universal LED,
ø 1.8 mm Tinted Diffused Miniplast Package
Color Type Technology Angle of Half Intensity
±
ö
Red TLUR240. GaAsP on GaAs 20
°
Orange red TLUO240. GaAsP on GaP 20
°
Yellow TLUY240. GaAsP on GaP 20
°
Green TLUG240. GaP on GaP 20
°
Features
D
Four colors
D
For DC and pulse operation
D
Luminous intensity categorized
D
End-to-end stackable in centre-to-centre
spacing of 0.1” (2.54 mm)
94 8639
Applications
General indicating and lighting purposes
Absolute Maximum Ratings
T
amb
= 25_C, unless otherwise specified
TLUR240. ,TLUO240. ,TLUY240. ,TLUG240. ,
Parameter Test Conditions Symbol Value Unit
Reverse voltage V
R
6 V
I
F
50 mA
I
F
30 mA
DC forward current
I
F
30 mA
I
F
30 mA
Surge forward current tp ≤ 10 ms I
FSM
1 A
Power dissipation T
amb
≤ 55°C P
V
100 mW
Junction temperature T
j
100
°
C
Storage temperature range T
stg
–55 to +100
°
C
Soldering temperature t ≤ 3 s, 2 mm from body T
sd
260
°
C
Soldering temperature t ≤ 5 s, 4 mm from body T
sd
260
°
C
Thermal resistance junction/ambient R
thJA
450 K/W
Page 2
TLU.240.
Vishay Telefunken
2 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83053
Optical and Electrical Characteristics
T
amb
= 25_C, unless otherwise specified
Red (TLUR240. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLUR2400 I
V
0.4 0.8 mcd
y
F Vmin Vmax
TLUR2401 I
V
1 1.5 5 mcd
Dominant wavelength IF = 10 mA
l
d
645 nm
Peak wavelength IF = 10 mA
l
p
660 nm
Angle of half intensity IF = 10 mA ϕ ±20 deg
Forward voltage IF = 20 mA V
F
1.6 2 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Orange red (TLUO240. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLUO2400 I
V
1.6 2 mcd
y
F Vmin Vmax
TLUO2401 I
V
4 5 20 mcd
Dominant wavelength IF = 10 mA
l
d
612 625 nm
Peak wavelength IF = 10 mA
l
p
630 nm
Angle of half intensity IF = 10 mA ϕ ±20 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 (TLUY240. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLUY2400 I
V
1 4 mcd
y
F Vmin Vmax
TLUY2401 I
V
2.5 8 12.5 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 ±20 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
Green (TLUG240. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 10 mA, I
Vmin/IVmax
≥ 0.5 TLUG2400 I
V
1.6 5 mcd
y
F Vmin Vmax
TLUG2401 I
V
4 12 20 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 ±20 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
TLU.240.
Vishay Telefunken
3 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600
Document Number 83053
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 9983
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 10091
50
Green, Yellow
Orange-Red
Red
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 10092
I – Forward Current ( mA )
F
Red
tp/T=0.01
0.02
0.05
0.1
0.2
1
0.5
T
amb
v
55°C
Figure 3 Forward Current vs. Pulse Length
0.01 0.1 1 10
1
10
100
1000
10000
t
p
– Pulse Length ( ms )
100
95 10093
I – Forward Current ( mA )
F
Green, Yellow
Orange-Red
tp/T=0.01
0.02
0.05
0.1
0.2
1
0.5
T
amb
v
55°C
Figure 4 Forward Current vs. Pulse Length
0.4 0.2 0 0.2 0.4
0.6
95 10094
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 5 Rel. Luminous Intensity vs.
Angular Displacement
1 1.5 2 2.5
3
95 10073
0.1
1
10
100
1000
I – Forward Current ( mA )
F
VF – Forward Voltage ( V )
Red
tp/T=0.001
t
p
=10ms
Figure 6 Forward Current vs. Forward Voltage
Page 4
TLU.240.
Vishay Telefunken
4 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83053
0
0
0.4
0.8
1.2
1.6
95 10074
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Red
IF=10mA
Figure 7 Rel. Luminous Intensity vs.
Ambient Temperature
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10075
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 8 Rel. Lumin. Intensity vs.
Forw. Current/Duty Cycle
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10076
I – Relative Luminous Intensity
v rel
Red
Figure 9 Relative Luminous Intensity vs.
Forward Current
620 640 660 680 700
0
0.2
0.4
0.6
0.8
1.2
720
95 10077
I – Relative Luminous Intensity
v rel
l
– Wavelength ( nm )
1.0
Red
Figure 10 Relative Luminous Intensity vs. Wavelength
02468
0.1
1
10
100
1000
10
95 10086 V
F
– Forward Voltage ( V )
I – Forward Current ( mA )
F
tp/T=0.001
t
p
=10ms
Orange-Red
Figure 11 Forward Current vs. Forward Voltage
0
0
0.4
0.8
1.2
1.6
95 10087
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Orange-Red
IF=10mA
Figure 12 Rel. Luminous Intensity vs.
Ambient Temperature
Page 5
TLU.240.
Vishay Telefunken
5 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600
Document Number 83053
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10088
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
Orange-Red
I
FAV
=10mA, const.
Figure 13 Rel. Lumin. Intensity vs.
Forw. Current/Duty Cycle
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10089
I – Relative Luminous Intensity
v rel
Orange-Red
Figure 14 Relative Luminous Intensity vs.
Forward Current
590 610 630 650 670
0
0.2
0.4
0.6
0.8
1.2
690
95 10090
I – Relative Luminous Intensity
v rel
l
– Wavelength ( nm )
1.0
Orange-Red
Figure 15 Forward Current vs. Forward Voltage
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 16 Forward Current vs. Forward Voltage
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 17 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 18 Rel. Lumin. Intensity vs.
Forw. Current/Duty Cycle
Page 6
TLU.240.
Vishay Telefunken
6 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83053
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10033
I – Relative Luminous Intensity
v rel
Yellow
Figure 19 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 20 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 21 Forward Current vs. Forward Voltage
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 22 Rel. Luminous Intensity vs.
Ambient Temperature
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 23 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 24 Relative Luminous Intensity vs.
Forward Current
Page 7
TLU.240.
Vishay Telefunken
7 (8)
Rev. A1, 04-Feb-99
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Document Number 83053
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 25 Relative Luminous Intensity vs. Wavelength
Dimensions in mm
95 11262
Page 8
TLU.240.
Vishay Telefunken
8 (8)
Rev. A1, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83053
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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