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TLHK44R1S2 Datasheet, PDF (2/5 Pages) Vishay Siliconix – Small mechanical tolerances | |||
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www.vishay.com
TLHK44R1S2
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
TLHK44R1S2, RED
PARAMETER
Luminous intensity (1)
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
Reverse voltage
Junction capacitance
TEST CONDITION
IF = 20 mA
IF = 20 mA
IF = 20 mA
IF = 20 mA
IF = 20 mA
IR = 10 μA
VR = 0, f = 1 MHz
SYMBOL
IV
ï¬d
ï¬p
ïª
VF
VR
Cj
MIN.
112
-
-
-
-
5
-
TYP.
180
630
643
± 30
1.9
-
15
MAX.
280
-
-
-
2.6
-
-
Note
(1) In one packing unit IVmax./IVmin. ï£ 1.6
UNIT
mcd
nm
nm
deg
V
V
pF
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LIGHT INTENSITY (mcd)
STANDARD OPTIONAL
MIN.
MAX.
1
112
140
R
2
140
180
1
180
224
S
2
224
280
Note
⢠Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 11 %.ï
The above type numbers represent the order groups which
include only a few brightness groups. Only one group will be
shipped on each bag (there will be no mixing of two groups on
each bag).ï
In order to ensure availability, single brightness groups will not
be orderable.ï
In a similar manner for colors where wavelength groups are
measured and binned, single wavelength groups will be shipped
on any one bag.ï
In order to ensure availability, single wavelength groups will not
be orderable.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
60
50
40
30
20
10
0
0
95 10894
20
40
60
80 100
Tamb - Ambient Temperature (°C)
Fig. 1 - Forward Current vs. Ambient Temperature for InGaN
0° 10° 20°
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
80°
0.6 0.4 0.2
95 10042
0 0.2 0.4 0.6
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Rev. 1.2, 14-Oct-14
2
Document Number: 83438
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
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