Vishay Semiconductors
TLUR440.
Document Number 83054
Rev. 1.8, 14-Sep-07
www.vishay.com
1
Universal LED in ∅ 3 mm Tinted Diffused Package
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 3 mm
• Product series: standard
• Angle of half intensity: ± 30°
FEATURES
• For DC and pulse operation
• Luminous intensity categorized
• Standard ∅ 3 mm (T-1) package
• Lead (Pb)-free device
• Component in acc. to RoHS 2002/95/EC
and WEEE 2002/96/EC
• ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B
APPLICATIONS
• General indicating and lighting purposes
19220
e1
Note:
1) Tamb = 25 °C, unless otherwise specified
2) Driving the LED in reverse direction is suitable for a short term application
PARTS TABLE
PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
TLUR4400 Red, IV > 4 mcd GaAsP on GaAs
TLUR4401 Red, IV = (4 to 32) mcd GaAsP on GaAs
ABSOLUTE MAXIMUM RATINGS1) TLUR44..
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage2) VR6V
DC Forward current IF20 mA
Surge forward current tp ≤ 10 µs IFSM 0.5 A
Power dissipation PV60 mW
Junction temperature Tj100 °C
Operating temperature range Tamb - 40 to + 100 °C
Storage temperature range Tstg - 55 to + 100 °C
Soldering temperature t ≤ 5 s, 2 mm from body Tsd 260 °C
Thermal resistance junction/
ambient RthJA 500 K/W
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Document Number 83054
Rev. 1.8, 14-Sep-07
Vishay Semiconductors
TLUR440.
Note:
1) Tamb = 25 °C, unless otherwise specified
Note:
Luminous intensity is tested at a current pulse duration of 25 ms and
an accuracy of ± 11 %.
The above type numbers represent the order groups which include
only a few brightness groups. Only one group will be shipped on
each bag (there will be no mixing of two groups on each bag).
In order to ensure availability, single brightness groups will 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 bag.
In order to ensure availability, single wavelength groups will not be
orderable.
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
OPTICAL AND ELECTRICAL CHARACTERISTICS1) TLUR44.., RED
PARAMETER TEST CONDITION PART SYMBOL MIN TYP. MAX UNIT
Luminous intensity IF = 10 mA TLUR4400 IV415 mcd
TLUR4401 IV432mcd
Dominant wavelength IF = 10 mA λd630 nm
Peak wavelength IF = 10 mA λp640 nm
Angle of half intensity IF = 10 mA ϕ± 30 deg
Forward voltage IF = 20 mA VF23V
Reverse voltage IR = 10 µA VR615 V
Junction capacitance VR = 0, f = 1 MHz Cj50 pF
LUMINOUS INTENSITY CLASSIFICATION
GROUP LIGHT INTENSITY [MCD]
STANDARD MIN MAX
P 4 8
Q6.3 12.5
R10 20
S16 32
T25 50
U40 80
V63 125
W100 200
X130 260
Y180 360
Z240 480
Figure 1. Forward Current vs. Ambient Temperature
0
5
10
15
20
25
30
35
40
0 1020304050607080 90 100
Tamb - Ambient Temperature (°C)
17517
I - Forward Current (mA)
F
Figure 2. Rel. Luminous Intensity vs. Angular Displacement
0.4 0.2 0 0.2 0.4 0.6
95 10042
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
I - Relative Luminous Intensity
Vrel
Document Number 83054
Rev. 1.8, 14-Sep-07
www.vishay.com
3
Vishay Semiconductors
TLUR440.
PACKAGE DIMENSIONS in millimeters
Figure 3. Relative Intensity vs. Wavelength
Figure 4. Forward Current vs. Forward Voltage
0.0
0.2
0.4
0.6
0.8
1.0
1.2
550 590 630 670 710 750
17521
- Wavelength (nm)
Red
I - Relative Intensity
rel
0.1
1
10
100
0
V
F
- Forward Voltage (V)
16634
F
I - Forward Current (mA)
super red
5 432
1
Figure 5. Relative Luminous Intensity vs. Forward Current
Figure 6. Rel. Luminous Intensity vs. Ambient Temperature
Red
I
F
- Forward Current (mA)
100
0.01
0.1
1
10
95 10076
I - RelativeLuminous Intensity
vrel
101
Red
0
0.4
0.8
1.2
1.6
95 10074
I - RelativeLuminous Intensity
vrel
IF=10mA
Tamb-Ambient Temperature (°C)
20 40 60 800 100
95 10913
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Document Number 83054
Rev. 1.8, 14-Sep-07
Vishay Semiconductors
TLUR440.
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. 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. 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 Semiconductors products for any unintended or
unauthorized application, the buyer shall indemnify Vishay Semiconductors 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
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
Disclaimer
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All product specifications and data are subject to change without notice.
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