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TLHG44K1L2

P1-P3P4-P5
TLHG44K1L2
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 14-Oct-14
1
Document Number: 82397
For technical questions, contact: LED@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
High Efficiency LED in Ø 3 mm Tinted Diffused Package
DESCRIPTION
The TLHG44K1L2 was developed for standard applications
like general indicating and lighting purposes.
It is housed in a 3 mm tinted diffused plastic package. The
wide viewing angle of these devices provides a high
brightness across a large field of view.
All LEDs are categorized in luminous intensity groups. The
color is categorized additionally in wavelength groups.
That allows users to assemble LEDs with uniform
appearance.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
•Package: 3 mm
• Product series: standard
• Angle of half intensity: ± 30°
FEATURES
• Standard Ø 3 (T-1) package
• Small mechanical tolerances
• Suitable for DC and high peak current
• Wide viewing angle
• Luminous intensity categorized
• Color categorized
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Status lights
•Off / on indicator
• Background illumination
• Readout lights
• Maintenance lights
•Legend light
19220
PARTS TABLE
PART COLOR
LUMINOUS INTENSITY
(mcd)
at I
F
(mA)
WAVELENGTH
(nm)
at I
F
(mA)
FORWARD VOLTAGE
(V)
at I
F
(mA)
TECHNOLOGY
MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX.
TLHG44K1L2 Green 7.1 - 18 10 562 - 575 10 - 2.1 2.6 10 GaP on GaP
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
TLHG44K1L2
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage V
R
6V
DC forward current I
F
30 mA
Surge forward current t
p
≤ 10 μs I
FSM
1A
Power dissipation T
amb
≤ 60 °C P
V
100 mW
Junction temperature T
j
100 °C
Operating temperature range T
amb
-40 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
400 K/W
TLHG44K1L2
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 14-Oct-14
2
Document Number: 82397
For technical questions, contact: LED@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1)
in one packing unit i
vmin.
/i
vmax.
≤ 1.6
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 11 %.
The above type numbers represent the order groups which
include only a few brightness groups. Only one group will be
shipped on each reel (there will be no mixing of two groups on
each reel). In order to ensure availability, single brightness
groups will not be orderable.
In a similar manner for colors where wavelength groups are
measured and binned, single wavelength groups will be shipped
on any one reel.
In order to ensure availability, single wavelength groups will not
be orderable.
Note
• Wavelengths are tested at a current pulse duration of 25 ms.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Current vs. Ambient Temperature for InGaN
Fig. 2 - Forward Current vs. Pulse Length
OPTICAL AND ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
TLHG44K1L2, GREEN
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity
(1)
I
F
= 10 mA TLHG44K1L2 I
V
7.1 - 18 mcd
Dominant wavelength I
F
= 10 mA λ
d
562 - 575 nm
Peak wavelength I
F
= 10 mA λ
p
- 565 - nm
Angle of half intensity I
F
= 10 mA ϕ -± 30- deg
Forward voltage I
F
= 10 mA V
F
-2.12.6V
Reverse voltage I
R
= 10 μA V
R
615- V
Junction capacitance V
R
= 0 V, f = 1 MHz C
j
-50-pF
LUMINOUS INTENSITY CLASSIFICATION
GROUP LIGHT INTENSITY (mcd)
STANDARD OPTIONAL MIN. MAX.
K
17.1 9
2 9 11.2
L
1 11.2 14.0
2 14.0 18.0
COLOR CLASSIFICATION
GROUP
GREEN
DOM. WAVELENGTH (nm)
MIN. MAX.
3 562 565
4 564 567
5 566 569
6 568 571
7 570 573
8 572 575
0
10
20
30
40
60
I
F
- Forward Current (mA)
95 10905
50
T
amb
- Ambient Temperature (°C)
100806040200
0.02
0.05
0.1
0.2
1
0.5
t
p
/T= 0.01
T
amb
≤ 65 °C
0.01 0.1 1 10
1
10
100
1000
10 000
t
p
- Pulse Length (ms)
100
95 10047
I - Forward Current (mA)
F
TLHG44K1L2
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 14-Oct-14
3
Document Number: 82397
For technical questions, contact: LED@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 3 - Relative Luminous Intensity vs. Angular Displacement
Fig. 4 - Forward Current vs. Forward Voltage
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
Fig. 6 - Specific Luminous Intensity vs. Forward Current
Fig. 7 - Relative Luminous Intensity vs. Forward Current
Fig. 8 - Relative Intensity vs. Wavelength
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
V rel
- Relative Luminous Intensity
0.1
1
10
100
1000
1086420
95 10034
V
F
- Forward Voltage (V)
I
F
- Forward Current (mA)
green
t
p
/T = 0.001
t
p
= 10 µs
0
0.4
0.8
1.2
1.6
95 10035
I
V rel
- Relative Luminous Intensity
green
I
F
= 10 mA
T
amb
- Ambient Temperature (°C)
20 40 60 800100
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
I
F
(mA)
0.5 0.2 0.1 0.05 0.021
t
p
/T
I
F
- Forward Current (mA)
100
green
0.1
1
10
95 10037
I
V rel
- Relative Luminous Intensity
101
520 540 560 580 600
0
0.2
0.4
0.6
0.8
1.2
620
95 10038
λ - Wavelength (nm)
1.0
green
I
rel
- Relative Intensity
P1-P3P4-P5

TLHG44K1L2

Mfr. #:
Buy TLHG44K1L2
Manufacturer:
Vishay Semiconductors
Description:
Standard LEDs - Through Hole Green 3mm (T-1) LED
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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