TLH.51..
Vishay Telefunken
1 (9)Rev. A3, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83010
High Intensity LED, ø 5 mm Untinted Non-Diffused
Color Type Technology Angle of Half Intensity
±
ö
Red TLHK51.. AlInGaP on GaAs 9
°
Yellow TLHE51.. AlInGaP on GaAs 9
°
Green TLHG51.. GaP on GaP 9
°
Pure green TLHP51.. GaP on GaP 9
°
Description
The TLH.51.. series is a clear, non dif fused 5 mm LED
for outdoor application.
These clear lamps utilize the highly developed
technologies like AlInGaP and GaP.
The lens and the viewing angle is optimized to achieve
best performance of light output and visibility.
The subtypes TLH.5101 and TLH.5102 with their very
stable light output are especially recommended for
applications where a homogeneous appearance is
required.
Features
D
Untinted non diffused lens
D
Choice of four colors
D
TLH.5101 and TLH.5102 with reduced light
matching factor
D
TLH.5100 for cost effective design
D
Medium viewing angle
94 8631
Applications
Outdoor LED panels
Central high mounted stop lights (CHMSL) for motor vehicles
Instrumentation and front panel indicators
Light guide design
Traffic signals
TLH.51..
Vishay Telefunken
2 (9) Rev. A3, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600 Document Number 83010
Absolute Maximum Ratings
T
amb
= 25_C, unless otherwise specified
TLHK51.. ,TLHE51.. ,TLHG51.. ,TLHP51.. ,
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 tp ≤ 10 ms 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 t ≤ 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
Red (TLHK51.. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 20 mA, I
Vmin/IVmax
≥ 0.5 TLHK5100 I
V
320 mcd
TLHK5101 I
V
320 640 mcd
TLHK5102 I
V
320 860 mcd
Dominant wavelength IF = 10 mA
l
d
626 630 639 nm
Peak wavelength IF = 10 mA
l
p
643 nm
Angle of half intensity IF = 10 mA ϕ ±9 deg
Forward voltage IF = 20 mA V
F
1.9 2.6 V
Reverse voltage IR = 10 mA V
R
5 V
Junction capacitance VR = 0, f = 1 MHz C
j
15 pF
Yellow (TLHE51.. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 20 mA, I
Vmin/IVmax
≥ 0.5 TLHE5100 I
V
750 mcd
TLHE5101 I
V
750 1500 mcd
TLHE5102 I
V
750 2000 mcd
Dominant wavelength IF = 10 mA
l
d
581 588 594 nm
Peak wavelength IF = 10 mA
l
p
590 nm
Angle of half intensity IF = 10 mA ϕ ±9 deg
Forward voltage IF = 20 mA V
F
2 2.6 V
Reverse voltage IR = 10 mA V
R
5 V
Junction capacitance VR = 0, f = 1 MHz C
j
15 pF
TLH.51..
Vishay Telefunken
3 (9)Rev. A3, 04-Feb-99
www.vishay .de • FaxBack +1-408-970-5600Document Number 83010
Green (TLHG51.. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 20 mA, I
Vmin/IVmax
≥ 0.5 TLHG5100 I
V
240 mcd
TLHG5101 I
V
240 480 mcd
TLHG5102 I
V
240 640 mcd
Dominant wavelength IF = 10 mA
l
d
562 575 nm
Peak wavelength IF = 10 mA
l
p
565 nm
Angle of half intensity IF = 10 mA ϕ ±9 deg
Forward voltage IF = 20 mA V
F
2.4 3 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Pure green (TLHP51.. )
Parameter Test Conditions Type Symbol Min Typ Max Unit
Luminous intensity IF = 20 mA, I
Vmin/IVmax
≥ 0.5 TLHP5100 I
V
66 mcd
TLHP5101 I
V
66 132 mcd
TLHP5102 I
V
66 200 mcd
Dominant wavelength IF = 10 mA
l
d
555 565 nm
Peak wavelength IF = 10 mA
l
p
555 nm
Angle of half intensity IF = 10 mA ϕ ±9 deg
Forward voltage IF = 20 mA V
F
2.4 3 V
Reverse voltage IR = 10 mA V
R
6 15 V
Junction capacitance VR = 0, f = 1 MHz C
j
50 pF
Typical Characteristics (T
amb
= 25_C, unless otherwise specified)
020406080
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
020406080
I – Forward Current ( mA )
F
T
amb
– Ambient Temperature ( °C )
100
95 10046
50
Figure 2 Forward Current vs. Ambient Temperature