Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
Document Number 83012
Rev. 1.6, 03-Jun-09
www.vishay.com
1
For technical support, please contact: LED@vishay.com
High Efficiency LED, Ø 5 mm Tinted Diffused Package
FEATURES
• Choice of three bright colors
• Standard T-1¾ package
• Small mechanical tolerances
• Suitable for DC and high peak current
• Wide viewing angle
• Luminous intensity categorized
• Yellow and green color categorized
• TLH.54.. with stand-offs
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
19223
DESCRIPTION
The TLH.54.. series was developed for standard
applications like general indicating and lighting
purposes.
It is housed in a 5 mm tinted diffused plastic package.
The wide viewing angle of these devices provides a
high on-off contrast.
Several selection types with different luminous
intensities are offered. All LEDs are categorized in
luminous intensity groups. The green and yellow LEDs
are categorized additionally in wavelength groups.
That allows users to assemble LEDs with uniform
appearance.
APPLICATIONS
• Status lights
• Off/on indicator
• Background illumination
• Readout lights
• Maintenance lights
• Legend light
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 5 mm
• Product series: standard
• Angle of half intensity: ± 30°
PARTS TABLE
PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
TLHR5400 Red, IV = 10 mcd (typ.) GaAsP on GaP
TLHR5400-AS12Z Red, IV = 10 mcd (typ.) GaAsP on GaP
TLHR5401 Red, IV = 12 mcd (typ.) GaAsP on GaP
TLHR5405 Red, IV = 14 mcd (typ.) GaAsP on GaP
TLHR5405-AS12Z Red, IV = 14 mcd (typ.) GaAsP on GaP
TLHR5405-AS21 Red, IV = 14 mcd (typ.) GaAsP on GaP
TLHY5400 Yellow, IV = 10 mcd (typ.) GaAsP on GaP
TLHY5400-AS12Z Yellow, IV = 10 mcd (typ.) GaAsP on GaP
TLHY5401 Yellow, IV = 12 mcd (typ.) GaAsP on GaP
TLHY5405 Yellow, IV = 14 mcd (typ.) GaAsP on GaP
TLHG5400 Green, IV = 10 mcd (typ.) GaP on GaP
TLHG5400-AS12Z Green, IV = 10 mcd (typ.) GaP on GaP
TLHG5400-BT12 Green, IV = 10 mcd (typ.) GaP on GaP
TLHG5401 Green, IV = 12 mcd (typ.) GaP on GaP
TLHG5405 Green, IV = 15 mcd (typ.) GaP on GaP
TLHG5405-AS12Z Green, IV = 15 mcd (typ.) GaP on GaP
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Document Number 83012
Rev. 1.6, 03-Jun-09
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: LED@vishay.com
Note:
1) Tamb = 25 °C, unless otherwise specified
Note:
1) Tamb = 25 °C, unless otherwise specified
2) In one packing unit IVmin./IVmax. ≤ 0.5
Note:
1) Tamb = 25 °C, unless otherwise specified
2) In one packing unit IVmin./IVmax. ≤ 0.5
ABSOLUTE MAXIMUM RATINGS 1) TLHR54.., TLHY54.. , TLHG54..
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage VR6V
DC Forward current Tamb ≤ 65 °C IF30 mA
Surge forward current tp ≤ 10 µs IFSM 1A
Power dissipation Tamb ≤ 65 °C PV100 mW
Junction temperature Tj100 °C
Operating temperature range Tamb - 20 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
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) TLHR54.., RED
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity 2) IF = 10 mA
TLHR5400 IV1.6 10 mcd
TLHR5401 IV412 mcd
TLHR5405 IV6.3 14 mcd
Dominant wavelength IF = 10 mA λd612 625 nm
Peak wavelength IF = 10 mA λp635 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
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) TLHY54.., YELLOW
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity 2) IF = 10 mA
TLHY5400 IV1.6 10 mcd
TLHY5401 IV412 mcd
TLHY5401 IV6.3 14 mcd
Dominant wavelength IF = 10 mA λd581 594 nm
Peak wavelength IF = 10 mA λp585 nm
Angle of half intensity IF = 10 mA ϕ± 30 deg
Forward voltage IF = 20 mA VF2.4 3 V
Reverse voltage IR = 10 µA VR615 V
Junction capacitance VR = 0, f = 1 MHz Cj50 pF
Document Number 83012
Rev. 1.6, 03-Jun-09
www.vishay.com
3
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
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) TLHG54.., GREEN
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity 2) IF = 10 mA
TLHG5400 IV1.6 10 mcd
TLHG5401 IV412 mcd
TLHG5405 IV6.3 15 mcd
Dominant wavelength IF = 10 mA λd562 575 nm
Peak wavelength IF = 10 mA λp565 nm
Angle of half intensity IF = 10 mA ϕ± 30 deg
Forward voltage IF = 20 mA VF2.4 3 V
Reverse voltage IR = 10 µA VR615 V
Junction capacitance VR = 0, f = 1 MHz Cj50 pF
Figure 1. Forward Current vs. Ambient Temperature
Figure 2. Forward Current vs. Pulse Length
0
10
20
30
40
60
95 10046
50
I
F
- Forward Current (mA)
010080604020
T
amb
- Ambient Temperature (°C)
0.01 0.1 1 10
1
10
100
1000
10 000
100
95 10025
0.02
0.05
0.1
0.2
1
0.5
T
amb
85 °C
≤
t
p
/T = 0.01
I
F
- Forward Current (mA)
t
P
- Pulse Length (ms)
Figure 3. Rel. Luminous Intensity vs. Angular Displacement
Figure 4. Forward Current vs. Forward Voltage
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
red
t
p
/T = 0.001
t
p
=10µs
0.1
1
10
100
1000
95 10026
V
F
- Forward Voltage (V)
I - Forward Current (mA)
F
1086420
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Document Number 83012
Rev. 1.6, 03-Jun-09
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: LED@vishay.com
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
Figure 6. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
Figure 7. Relative Luminous Intensity vs. Forward Current
0
0
0.4
0.8
1.2
1.6
95 10027
20 40 60 80100
I - Relative Luminous Intensity
vrel
Tamb- Ambient Temperature (°C)
IF= 10 mA
red
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10321
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
P
/T
2.0
I
V rel
- Relative Luminous Intensity
red
0.01
0.1
1
10
I
F- Forward Current (mA)
10010
95 10029
I - Relative Luminous Intensity
vrel
red
1
Figure 8. Relative Intensity vs. Wavelength
Figure 9. Forward Current vs. Forward Voltage
Figure 10. Rel. Luminous Intensity vs. Ambient Temperature
590 610 630 650 670
0
0.2
0.4
0.6
0.8
1.2
690
95 10040 λ - Wavelength (nm)
1.0
red
I - Relative Luminous Intensity
Vr el
0.1
1
10
100
1000
1086420
95 10030
V
F
- Forward Voltage (V)
I - Forward Current (mA)
F
yellow
t
p
/T = 0.001
t
p
=10µs
0
0
0.4
0.8
1.2
1.6
95 10031
20 40 60 80100
I - Relative Luminous Intensity
vrel
T
amb
- Ambient Temperature (°C)
yellow
I
F
= 10 mA
Document Number 83012
Rev. 1.6, 03-Jun-09
www.vishay.com
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Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: LED@vishay.com
Figure 11. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
Figure 12. Relative Luminous Intensity vs. Forward Current
Figure 13. Relative Intensity vs. Wavelength
yellow
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
IF(mA)
tp/T
I
spec
- Specific Luminous Intensity
2.0
yellow
IF- Forward Current (mA)
100
0.1
1
10
95 10033
I - Relative Luminous Intensity
vrel
101
0.01
550 570 590 610 630
0
0.2
0.4
0.6
0.8
1.2
650
95 10039 λ - Wavelength (nm)
1.0
yellow
Irel - Relative Intensity
Figure 14. Forward Current vs. Forward Voltage
Figure 15. Rel. Luminous Intensity vs. Ambient Temperature
Figure 16. Specific Luminous Intensity vs. Forward Current
0.1
1
10
100
1000
1086420
95 10034
V
F
- Forward Voltage (V)
I- Forward Current (mA)
F
green
t
p
/T=0.001
t
p
=10 µs
0
0.4
0.8
1.2
1.6
95 10035
I - Relative Luminous Intensity
vrel
green
IF= 10 mA
T
amb
- Ambient Temperature (°C)
20 40 60 800 100
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10263
500
2.0
green
I
spec
- Specific Luminous Intensity
IF (mA)
0.5 0.2 0.1 0.05 0.021 tp/T
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Document Number 83012
Rev. 1.6, 03-Jun-09
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: LED@vishay.com
PACKAGE DIMENSIONS in millimeters
Figure 17. Relative Luminous Intensity vs. Forward Current
IF- Forward Current (mA)
100
green
0.1
1
10
95 10037
I - Relative Luminous Intensity
vrel
101
Figure 18. Relative Intensity vs. Wavelength
520 540 560 580600
0
0.2
0.4
0.6
0.8
1.2
620
95 10038
λ - Wavelength (nm)
1.0
green
I
rel
- Relative Intensity
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 83012
Rev. 1.6, 03-Jun-09
www.vishay.com
7
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
For technical support, please contact: LED@vishay.com
REEL
AS12 = cathode leaves tape first
AS21 = anode leaves tape first
TAPE
AMMOPACK
Note:
AS12Z and AS21Z still valid for already existing types BUT NOT
FOR NEW DESIGN
Figure 19. Reel Dimensions
Figure 20. LED in Tape
Identification label:
355
90
30
48
45
52 max.
948641
Vishay/type/group/tape code/production code/quantity
Paper
Adhesive tape
Identification label
Reel
Tape
Diodes: anode before cathode
Phototransistors: emitter before collector
Code 21
Diodes:
cathode before anode
Phototransistors:
collector before emitter
Code 12
94 8671
Figure 21. Tape Direction
Tape feed
C
B
A
94 8667-1
Label
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Document Number 83012
Rev. 1.6, 03-Jun-09
Vishay Semiconductors
TLHG540., TLHR540., TLHY540.
TAPE DIMENSIONS
Option Dim. “H” ± 0.5 mm Dim. “X” ± 0.5 mm
AS 17.3
BT 20.0 16.0
Quantity per:
1000
948172_1
Ammopack/reel
(Mat.-No. 1764)
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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All product specifications and data are subject to change without notice.
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or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
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