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TLH.52../62..

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Document Number 83011

High Efficiency LED, 

ø 5 mm Tinted Non-Diffused Package

 

Color

Type

Technology

Angle of Half Intensity

±

ö

High efficiency red

TLHR52../TLHR62..

GaAsP on GaP

14

°

Yellow

TLHY52../TLHY62..

GaAsP on GaP

14

°

Green

TLHG52../TLHG62..

GaP on GaP

14

°

Description

The TLH.52.. and 62.. series was developed for

standard applications like general indicating and

lighting purposes. 

It is housed in a 5 mm tinted non-diffused plastic

package. The small viewing angle of these devices

provides a high  brightness. 

Several selection types with different luminous

intensities are offered. All LEDs are categorized in lu-

minous intensity groups. The green and yellow LEDs

are categorized additionally in wavelength groups. 

That allows users to assemble LEDs with uniform

appearance. 

Features

D

Choice of three bright colors

D

Standard T-1

¾

 package

D

Small mechanical tolerances

D

Suitable for DC and high peak current

D

Small viewing angle

D

Luminous intensity categorized

D

Yellow and green color categorized

D

TLH.52.. with stand-offs

D

TLH.62.. without stand-offs

96 11663

TLH.62..

TLH.52..

Applications

Status lights 

OFF / ON indicator 

Background illumination 

Readout lights 

Maintenance lights 

Legend light

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Document Number 83011

Absolute Maximum Ratings

T

amb

 = 25

_

C, unless otherwise specified

TLHR52../TLHR62.. 

,

TLHY52../TLHY62.. 

,

TLHG52../TLHG62.. 

,  

Parameter

Test Conditions

Symbol

Value

Unit

Reverse voltage

V

R

6

V

DC forward current

T

amb

 

 65

°

C

I

F

30

mA

Surge forward current

t

p

 

 10 

m

s

I

FSM

1

A

Power dissipation

T

amb

 

 65

°

C

P

V

100

mW

Junction temperature

T

j

100

°

C

Operating temperature range

T

amb

–20 to +100

°

C

Storage temperature range

T

stg

–55 to +100

°

C

Soldering temperature

 5 s, 2 mm from body

T

sd

260

°

C

Thermal resistance junction/ambient

R

thJA

350

K/W

Optical and Electrical Characteristics

T

amb

 = 25

_

C, unless otherwise specified

High efficiency red  (TLHR52../TLHR62.. 

Parameter

Test Conditions

Type

Symbol

Min

Typ

Max

Unit

Luminous intensity

I

F

 = 10 mA, 

TLHR5200/6200

I

V

10

20

mcd

y

F

I

Vmin

/I

Vmax

 

 0.5

TLHR5201/6201

I

V

16

30

mcd

TLHR5205/6205

I

V

25

40

mcd

Dominant wavelength

I

F

 = 10 mA

l

d

612

625

nm

Peak wavelength

I

F

 = 10 mA

l

p

635

nm

Angle of half intensity

I

F

 = 10 mA

ϕ

±

14

deg

Forward voltage

I

F

 = 20 mA

V

F

2

3

V

Reverse voltage

I

R

 = 10 

m

A

V

R

6

15

V

Junction capacitance

V

R

 = 0, f = 1 MHz

C

j

50

pF

Yellow  (TLHY52../TLHY62.. 

Parameter

Test Conditions

Type

Symbol

Min

Typ

Max

Unit

Luminous intensity

I

F

 = 10 mA, 

TLHY5200/6200

I

V

10

30

mcd

y

F

I

Vmin

/I

Vmax

 

 0.5

TLHY5201/6201

I

V

16

40

mcd

TLHY5205/6205

I

V

25

50

mcd

Dominant wavelength

I

F

 = 10 mA

l

d

581

594

nm

Peak wavelength

I

F

 = 10 mA

l

p

585

nm

Angle of half intensity

I

F

 = 10 mA

ϕ

±

14

deg

Forward voltage

I

F

 = 20 mA

V

F

2.4

3

V

Reverse voltage

I

R

 = 10 

m

A

V

R

6

15

V

Junction capacitance

V

R

 = 0, f = 1 MHz

C

j

50

pF

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Document Number 83011

Green 

 (

TLHG52../TLHG62.. 

Parameter

Test Conditions

Type

Symbol

Min

Typ

Max

Unit

Luminous intensity

I

F

 = 10 mA,

TLHG5200/6200

I

V

16

30

mcd

y

F

 I

Vmin

/I

Vmax

 

 0.5

TLHG5201/6201

I

V

25

40

mcd

TLHG5205/6205

I

V

40

50

mcd

Dominant wavelength

I

F

 = 10 mA

l

d

562

575

nm

Peak wavelength

I

F

 = 10 mA

l

p

565

nm

Angle of half intensity

I

F

 = 10 mA

ϕ

±

14

deg

Forward voltage

I

F

 = 20 mA

V

F

2.4

3

V

Reverse voltage

I

R

 = 10 

m

A

V

R

6

15

V

Junction capacitance

V

R

 = 0, f = 1 MHz

C

j

50

pF

Typical Characteristics  (T

amb

 = 25

_

C, unless otherwise specified)

0

20

40

60

80

0

25

50

75

100

125

P

   – Power Dissipation ( mW

 )

V

T

amb

 – Ambient Temperature ( 

°

C )

100

95 10918

Figure 1 Power Dissipation  vs. Ambient Temperature

0

10

20

30

40

60

0

20

40

60

80

I   – Forward Current ( mA

 )

F

T

amb

 – Ambient Temperature ( 

°

C )

100

95 10046

50

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 10025

I   – Forward Current ( mA

 )

F

t

p

/T=0.01

0.02

0.05

0.1

0.2

1

0.5

T

amb

v65

°

C

Figure 3 Forward Current vs. Pulse Length

0.4

0.2

0

0.2

0.4

0.6

95 10044

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 4 Rel. Luminous Intensity vs. 

Angular Displacement

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Document Number 83011

0

2

4

6

8

0.1

1

10

100

1000

10

95 10026

V

F

 – Forward Voltage ( V )

I   – Forward Current ( mA

 )

F

High Efficiency Red

t

p

/T=0.001

t

p

=10

ms

Figure 5 Forward Current vs. Forward Voltage

0

0

0.4

0.8

1.2

1.6

95 10027

20

40

60

80

100

I        – Relative Luminous Intensity

v rel

T

amb

 – Ambient Temperature ( 

°

C )

High Efficiency Red

I

F

=10mA

Figure 6 Rel. Luminous Intensity vs. 

Ambient Temperature

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

0.02

1

I

F

(mA)

t

p

/T

I        – Relative Luminous Intensity

v rel

2.0

High Efficiency Red

Figure 7 Rel. Lumin. Intensity vs. 

Forw. Current/Duty Cycle

1

10

0.01

0.1

1

10

I

F

 – Forward Current ( mA )

100

95 10029

I        – Relative Luminous Intensity

v rel

High Efficiency Red

Figure 8 Relative Luminous Intensity vs. Forward Current

590

610

630

650

670

0

0.2

0.4

0.6

0.8

1.2

690

95 10040

I       – Relative Luminous Intensity

v rel

l – Wavelength ( nm )

1.0

High Efficiency Red

Figure 9 Relative Luminous Intensity vs. Wavelength 

0

2

4

6

8

0.1

1

10

100

1000

10

95 10030

V

F

 – Forward Voltage ( V )

I   – Forward Current ( mA

 )

F

Yellow

t

p

/T=0.001

t

p

=10

ms

Figure 10 Forward Current vs. Forward Voltage 

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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

I

F

=10mA

Figure 11 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

0.02

1

I

F

(mA)

t

p

/T

I        – Relative Luminous Intensity

v rel

2.0

Yellow

Figure 12 Rel. Lumin. Intensity vs.

 Forw. Current/Duty Cycle

1

10

0.01

0.1

1

10

I

F

 – Forward Current ( mA )

100

95 10033

I        – Relative Luminous Intensity

v rel

Yellow

Figure 13 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 14 Relative Luminous Intensity vs. 

Wavelength

0

2

4

6

8

0.1

1

10

100

1000

10

95  10034

V

F

 – Forward Voltage ( V )

I   – Forward Current ( mA

 )

F

t

p

/T=0.001

t

p

=10

ms

Green

Figure 15 Rel. Luminous Intensity vs.

 Ambient Temperature

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 )

I

F

=10mA

Green

Figure 16 Rel. Luminous Intensity vs.

 Ambient Temperature

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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

I

F

 – Forward Current ( mA )

Figure 17 Specific Luminous Intensity vs.

 Forward Current

1

10

0.01

0.1

1

10

I

F

 – Forward Current ( mA )

100

95 10037

I        – Relative Luminous Intensity

v rel

Green

Figure 18 Relative Luminous Intensity vs.

 Forward Current

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 19 Relative Luminous Intensity vs. Wavelength 

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Document Number 83011

Dimensions in mm

Package TLH.52..

95 11260

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Package TLH.62..

95 11261

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Document Number 83011

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-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