Telefunken TLHY5401, TLHY5405, TLHY5400, TLHR5400, TLHR5405 Datasheet

TLH.54../64..

Vishay Telefunken

High Efficiency LED in ø 5 mm Tinted Diffused Package

Color Type Technology Angle of Half Intensity

±

ö

High efficiency red TLHR54../TLHR64.. GaAsP on GaP 30

Yellow TLHY54../TLHY64.. GaAsP on GaP 30
Green TLHG54../TLHG64.. GaP on GaP 30

°
°
°

Description

The TLH.54.. and 64.. 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.

Features

D

Choice of three bright colors

D

Standard T-1¾ package

D

Small mechanical tolerances

D

Suitable for DC and high peak current

D

Wide viewing angle

D

Luminous intensity categorized

D

Yellow and green color categorized

D

TLH.54.. with stand-offs

D

TLH.64.. without stand-offs

96 11663

TLH.62.. TLH.52..

Applications

Status lights
OFF / ON indicator
Background illumination
Readout lights
Maintenance lights
Legend light

Document Number 83012
Rev. A1, 04-Feb-99

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TLH.54../64..

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Vishay Telefunken

Absolute Maximum Ratings

T

= 25_C, unless otherwise specified

amb

TLHR54../TLHR64.. ,TLHY54../TLHY64.. ,TLHG54../TLHG64.. ,

Parameter Test Conditions Symbol Value Unit
Reverse voltage V
DC forward current T
Surge forward current tp ≤ 10 ms I
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 R

Optical and Electrical Characteristics

T

= 25_C, unless otherwise specified

amb

High efficiency red (TLHR54../TLHR64.. )

≤ 65°C I

amb

≤ 65°C P

amb

R

F

FSM

V

amb

stg

sd

thJA

6 V

30 mA

1 A

100 mW

j

100
–20 to +100
–55 to +100

260

°

C

°

C

°

C

°

C

350 K/W

Parameter Test Conditions Type Symbol Min Typ Max Unit

= 10 mA,

Luminous intensity

F
Vmin/IVmax

Dominant wavelength IF = 10 mA
Peak wavelength IF = 10 mA

≥ 0.

TLHR5400/6400 I
TLHR5401/6401 I
TLHR5405/6405 I

l
l

1.6 3.5 mcd

V
V
V

d
p

4 7 mcd

6.3 10 mcd

612 625 nm

635 nm
Angle of half intensity IF = 10 mA ϕ ±30 deg
Forward voltage IF = 20 mA V
Reverse voltage IR = 10 mA V
Junction capacitance VR = 0, f = 1 MHz C

F
R

j

6 15 V

2 3 V

50 pF

Yellow (TLHY54../TLHY64.. )

Parameter Test Conditions Type Symbol Min Typ Max Unit

= 10 mA,

Luminous intensity

F
Vmin/IVmax

Dominant wavelength IF = 10 mA
Peak wavelength IF = 10 mA

≥ 0.

TLHY5400/6400 I
TLHY5401/6401 I
TLHY5405/6405 I

l
l

1.6 3.5 mcd

V
V
V

d
p

4 7 mcd

6.3 10 mcd

581 594 nm

585 nm
Angle of half intensity IF = 10 mA ϕ ±30 deg
Forward voltage IF = 20 mA V
Reverse voltage IR = 10 mA V
Junction capacitance VR = 0, f = 1 MHz C

F
R

j

2.4 3 V

6 15 V

50 pF

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Green (TLHG54../TLHG64.. )

Parameter Test Conditions Type Symbol Min Typ Max Unit

= 10 mA,

Luminous intensity

F
Vmin/IVmax

Dominant wavelength IF = 10 mA
Peak wavelength IF = 10 mA

≥ 0.

TLHG5400/6400 I
TLHG5401/6401 I
TLHG5405/6405 I

l
l

Angle of half intensity IF = 10 mA ϕ ±30 deg
Forward voltage IF = 20 mA V
Reverse voltage IR = 10 mA V
Junction capacitance VR = 0, f = 1 MHz C

1.6 4 mcd

V
V
V

d
p

F

R

4 7 mcd

6.3 15 mcd

562 575 nm

565 nm

2.4 3 V

6 15 V

j

50 pF

Typical Characteristics (T

125

100

75

50

V

25

P – Power Dissipation ( mW )

0

020406080

T

95 10918

– Ambient Temperature ( °C )

amb

= 25_C, unless otherwise specified)

amb

100

Figure 1 Power Dissipation vs. Ambient Temperature

60

50

40

30

10000

T

amb

tp/T=0.01

1000

100

1

10

F

I – Forward Current ( mA )

1

0.01 0.1 1 10

95 10025

0.02

0.05

0.5

t

– Pulse Length ( ms )

p

0.2

Figure 3 Forward Current vs. Pulse Length

0°

10°20

1.0

0.9

v

65°C

°

0.1

100

30°

40°

50°

20

F

I – Forward Current ( mA )

10

95 10046

0

020406080

T

– Ambient Temperature ( °C )

amb

100

Figure 2 Forward Current vs. Ambient Temperature

0.8

0.7

v rel

I – Relative Luminous Intensity

0.4 0.2 0 0.2 0.4

0.6

95 10042

Figure 4 Rel. Luminous Intensity vs.

60°
70°

80°

0.6

Angular Displacement

Document Number 83012
Rev. A1, 04-Feb-99

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