
VISHAY
Vishay Semiconductors
High Intensity LED, ∅ 5 mm Untinted Non-Diffused
Description
This device has been designed to meet the increasing
demand for extremely bright red LEDs.
It is housed in a 5 mm untinted non-diffused plastic
package. The very small viewing angle of this device
provides a very high luminous intensity.
Features
• AlInGaP technology
• Standard T-1¾ package
• Small mechanical tolerances
TLHK5800
• Suitable for DC and high peak current
• Very small viewing angle
• Very high intensity
• Luminous intensity categorized
• Lead-free device
Applications
Status lights
OFF / ON indicators
Lightpipes
Outdoor displays
Medical instruments
Maintenance lights
Legend lights
Parts Table
Part Color, Luminous Intensity Angle of Half Intensity (±ϕ) Technology
TLHK5800 Red, I
> 1000 mcd 4 ° AllnGaP on GaAs
V
Absolute Maximum Ratings
T
= 25 °C, unless otherwise specified
amb
Parameter Test condition Symbol Value Unit
Reverse voltage V
DC Forward current T
Surge forward current t
Power dissipation T
Junction temperature T
Operating temperature range T
Storage temperature range T
Soldering temperature t ≤ 5 s, 2 mm from body T
Thermal resistance junction/
ambient
≤ 65 °C I
amb
≤ 10 µsI
p
≤ 65 °C P
amb
R
F
FSM
amb
stg
sd
thJA
R
V
j
5V
30 mA
0.1 A
80 mW
100 °C
- 40 to + 100 °C
- 55 to + 100 °C
260 °C
350 K/W
Document Number 83028
Rev. 1.4, 31-Aug-04
www.vishay.com
1

TLHK5800
Vishay Semiconductors
Optical and Electrical Characteristics
T
= 25 °C, unless otherwise specified
amb
Red
Parameter Test condition Symbol Min Ty p. Max Unit
Luminous intensity
1)
Dominant wavelength I
Peak wavelength I
Angle of half intensity I
Forward voltage I
Reverse voltage I
Junction capacitance V
1)
in one Packing Unit I
Vmin/IVmax
IF = 20 mA I
= 10 mA λ
F
= 10 mA λ
F
= 10 mA ϕ ± 4 deg
F
= 20 mA V
F
= 10 µAV
R
= 0, f = 1 MHz C
R
≤ 0.5
VISHAY
V
d
p
F
R
j
1000 2500 mcd
630 nm
643 nm
1.9 2.6 V
5V
15 pF
Typical Characteristics (T
125
100
75
50
25
V
P - Power Dissipation ( mW )
0
95 10969
T
- Ambient Temperature ( °C)
amb
= 25 °C unless otherwise specified)
amb
Figure 1. Power Dissipation vs. Ambient Temperature
60
50
40
10 20
°
30°
40°
50°
60°
70°
80°
0.6
0°°
1.0
0.9
0.8
0.7
v rel
I - Relative Luminous Intensity
0.4 0.2 0 0.2 0.4
100806040200
95 10022
0.6
Figure 3. Rel. Luminous Intensity vs. Angular Displacement
100
30
20
F
I - Forward Current ( mA )
10
0
0 10080604020
95 10046
T
− Ambient Temperature ( °C)
amb
Figure 2. Forward Current vs. Ambient Temperature
www.vishay.com
2
10
F
I - Forward Current ( mA )
1
1.0 1.5 2.0 2.5 3.0
95 10878
VF- Forward Voltage(V)
Figure 4. Forward Current vs. Forward Voltage
Document Number 83028
Rev. 1.4, 31-Aug-04

VISHAY
TLHK5800
Vishay Semiconductors
1.6
IF=20mA
1.4
1.2
1.0
0.8
0.6
0.4
V rel
0.2
I - Relative Luminous Intensity
0.0
0 102030405060708090100
T
95 10880
- Ambient T emperature ( °C)
amb
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
V rel
0.2
I - Relative Luminous Intensity
0.0
110
96 11589
0.5 0.2 0.1 0.05 0.021
I
F
tp/T
(mA)505202
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
rel
I - Relative Intensity
0.2
0.1
0.0
600 610 620 630 640 650 660 670 680 690 700
96 12075
λ - W avelength ( nm )
Figure 8. Relative Intensity vs. Wavelength
Figure 6. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
10
1.0
0.1
Vrel
I - Relative Luminous Intensity
0.01
1 10 100
96 11588
IF- Forward Current ( mA )
Figure 7. Relative Luminous Intensity vs. Forward Current
Document Number 83028
Rev. 1.4, 31-Aug-04
www.vishay.com
3

VISHAY
TLHK5800
Vishay Semiconductors
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
operatingsystems 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
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
Document Number 83028
Rev. 1.4, 31-Aug-04
www.vishay.com
5

Legal Disclaimer Notice
Vishay
Document Number: 91000 www.vishay.com
Revision: 08-Apr-05 1
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.