Vishay Semiconductors
TLHK5400
Document Number 83131
Rev. 1.6, 03-Jun-09
www.vishay.com
1
For technical support, please contact: LED@vishay.com
High Intensity LED, Ø 5 mm Tinted Diffused Package
DESCRIPTION
This device has been designed to meet the increasing
demand for extremely bright yellow LEDs.
It is housed in a 5 mm tinted diffused plastic package.
Despit of the wide viewing angle this device provides a
high luminous intensity.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 5 mm
• Product series: standard
• Angle of half intensity: ± 30°
FEATURES
• AlInGaP technology
• Standard T-1¾ package
• Small mechanical tolerances
• Suitable for DC and high peak current
• Wide viewing angle
• Very high intensity
• Luminous intensity categorized
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
• Status lights
• Off/on indicator
• Lightpipe
• Outdoor display
• Medical instruments
• Maintenance lights
• Legend lights
Note:
1) Tamb = 25 °C, unless otherwise specified
19223
PARTS TABLE
PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
TLHK5400 Red, IV > 10 mcd AllnGaP on GaAs
ABSOLUTE MAXIMUM RATINGS 1) TLHK5400
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage VR5V
DC Forward current Tamb ≤ 65 °C IF30 mA
Surge forward current tp ≤ 10 μsI
FSM 0.1 A
Power dissipation Tamb ≤ 65 °C PV80 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 350 K/W
www.vishay.com
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Document Number 83131
Rev. 1.6, 03-Jun-09
Vishay Semiconductors
TLHK5400
For technical support, please contact: LED@vishay.com
Note:
1) Tamb = 25 °C, unless otherwise specified
2) In one packing unit IVmin./IVmax. ≤ 0.5
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) TLHK5400, RED
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity 2) IF = 10 mA IV10 50 mcd
Dominant wavelength IF = 10 mA λd630 nm
Peak wavelength IF = 10 mA λp643 nm
Angle of half intensity IF = 10 mA ϕ± 30 deg
Forward voltage IF = 20 mA VF22.6V
Reverse voltage IR = 10 μAV
R5V
Junction capacitance VR = 0, f = 1 MHz Cj15 pF
Figure 1. Forward Current vs. Ambient Temperature
Figure 2. Rel. Luminous Intensity vs. Angular Displacement
0
10
20
30
40
60
95 10046
50
I
F
- Forward Current (mA)
010080604020
T
amb
- Ambient Temperature (°C)
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
Figure 3. Forward Current vs. Forward Voltage
Figure 4. Rel. Luminous Intensity vs. Ambient Temperature
1
10
100
1.0 1.5 2.0 2.5 3.0
V
F
- Forward Voltage (V)
95 10878
I
F
- Forward Current (mA)
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0 1020304050607080 90 100
Tamb - Ambient Temperature (°C)
95 10880
IV rel - Relative Luminous Intensity
I
F
= 20 mA
Document Number 83131
Rev. 1.6, 03-Jun-09
www.vishay.com
3
Vishay Semiconductors
TLHK5400
For technical support, please contact: LED@vishay.com
PACKAGE DIMENSIONS in millimeters
Figure 5. Rel. Luminous Intensity vs. Forward Current
0.01
0.1
1
10
1 10 100
IF - Forward Current (mA)
96 11588
IV rel - Relative Luminous Intensity
Figure 6. Relative Intensity vs. Wavelength
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
600 610 620 630 640 650 660 670 680 690 700
λ- Wavelength (nm)
96 12075
I - Relative Intensity
rel
95 10916
(4.7)
12.5
± 0.3
AC
35.5
± 0.55
< 0.7
1.1
± 0.25
0.5
+ 0.15
- 0.05
Ø 5
± 0.15
2.54 nom.
0.5
+ 0.15
- 0.05
Ø 5.8
± 0.15
8.7
± 0.3
7.7
± 0.15
1 min.
Area not plane
technical drawings
according to DIN
specifications
R 2.49 (sphere)
6.544-5258.02-4
Issue: 6; 19.05.09
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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