TLUR44K1L2
www.vishay.com
Vishay Semiconductors
Universal LED in Ø 3 mm Tinted Diffused Package
FEATURES
• For DC and pulse operation
• Luminous intensity categorized
• Standard Ø 3 mm (T-1) package
• ESD-withstand voltage: up to 2 kV according to
JESD22-A114-B
19220
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 3 mm
• Product series: standard
• Angle of half intensity: ± 30°
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• General indicating and lighting purposes
PARTS TABLE
PART
TLUR44K1L2
LUMINOUS INTENSITY
at I
F
(mcd)
COLOR
(mA)
MIN.
TYP.
MAX.
Red
7.1
-
18
10
WAVELENGTH
(nm)
MIN.
624
TYP. MAX.
630
636
at I
F
(mA)
10
FORWARD VOLTAGE
(V)
MIN.
-
TYP.
1.9
MAX.
2.6
at I
F
(mA)
10
TECHNOLOGY
GaAsP on GaP
ABSOLUTE MAXIMUM RATINGS
(Tamb = 25 °C, unless otherwise specified)
TLUR44K1L2
PARAMETER
Reverse voltage
(1)
DC forward current
Surge forward current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Thermal resistance junction/ambient
Note
(1)
Driving the LED in reverse direction is suitable for a short term application
t
≤
5 s, 2 mm from body
t
p
≤
10 μs
TEST CONDITION
SYMBOL
V
R
I
F
I
FSM
P
V
T
j
T
amb
T
stg
T
sd
R
thJA
VALUE
6
20
0.5
60
100
-40 to +100
-55 to +100
260
500
UNIT
V
mA
A
mW
°C
°C
°C
°C
K/W
OPTICAL AND ELECTRICAL CHARACTERISTICS
(Tamb = 25 °C, unless otherwise specified)
TLUR44K1L2, RED
PARAMETER
Luminous intensity
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
Reverse voltage
Junction capacitance
TEST CONDITION
I
F
= 10 mA
I
F
= 10 mA
I
F
= 10 mA
I
F
= 10 mA
I
F
= 10 mA
I
R
= 10 μA
V
R
= 0 V, f = 1 MHz
PART
TLUR44K1L2
SYMBOL
I
V
λ
d
λ
p
ϕ
V
F
V
R
C
j
MIN.
7.1
624
-
-
-
6
-
TYP.
-
630
640
± 30
1.9
15
50
MAX.
18
636
-
-
2.6
-
-
UNIT
mcd
nm
nm
deg
V
V
pF
Rev. 1.2, 14-Oct-14
Document Number: 82398
1
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
TLUR44K1L2
www.vishay.com
Vishay Semiconductors
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.
LUMINOUS INTENSITY CLASSIFICATION
GROUP
STANDARD
K1
K2
L1
L2
LIGHT INTENSITY (mcd)
MIN.
7.10
9.00
11.20
14.00
MAX.
9.00
11.20
14.00
18.00
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
40
35
I
F
- Forward Current (mA)
30
25
20
15
10
5
0
0
17517
1.2
red
1.0
I
rel
- Relative Intensity
10 20 30 40 50 60 70 80 90 100
T
amb
- Ambient Temperature (°C)
0.8
0.6
0.4
0.2
0.0
550
590
630
670
710
750
17521
λ
- Wavelength (nm)
Fig. 1 - Forward Current vs. Ambient Temperature
Fig. 3 - Relative Intensity vs. Wavelength
0°
10°
20°
30°
I
V rel
- Relative Luminous Intensity
100
40°
1.0
0.9
0.8
0.7
50°
60°
70°
80°
I
F
- Forward Current (mA)
super red
10
1
0.1
0.6
95 10042
0.4
0.2
0
0.2
0.4
0.6
16634
0
1
2
3
4
5
V
F
- Forward Voltage (V)
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Fig. 4 - Forward Current vs. Forward Voltage
Rev. 1.2, 14-Oct-14
Document Number: 82398
2
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
TLUR44K1L2
www.vishay.com
Vishay Semiconductors
I
V rel
- RelativeLuminous Intensity
10
1.6
red
1.2
I
V rel
- Relative Luminous Intensity
red
1
0.8
0.1
0.4
I
F
= 10 mA
0
0.01
1
95 10076
10
100
0
95 10074
20
40
60
80
100
I
F
- Forward Current (mA)
T
amb
- Ambient Temperature (°C)
Fig. 5 - Relative Luminous Intensity vs. Forward Current
Fig. 6 - Relative Luminous Intensity vs. Ambient Temperature
PACKAGE DIMENSIONS
in millimeters
A
C
Ø 3.2 ± 0.15
R1.4 (sphere)
3.4 ± 0.15
4.4 ± 0.3
(2.5)
< 0.6
34.4 ± 0.5
5.8 ± 0.3
AREA NOT PLANE
Ø 2.9 ± 0.15
+ 0.15
1.5 ± 0.5
+ 0.2
0.5
- 0.1
0.4
- 0.05
technical drawings
according to DIN
specifications
2.54 nom.
Drawing-No.: 6.544-5255.01-4
Issue: 9; 28.07.14
Rev. 1.2, 14-Oct-14
Document Number: 82398
3
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
京公网安备 11010802033920号
EEWORLD
