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TLVD42Q1S2 Datasheet Download - Vishay

Номер произв TLVD42Q1S2
Описание DH Backlighting LED
Производители Vishay
логотип Vishay логотип 

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TLVD42Q1S2 Даташит, Описание, Даташиты
www.vishay.com
TLVD42....
Vishay Semiconductors
DH Backlighting LED in Ø 3 mm Tinted Non-Diffused Package
19231
DESCRIPTION
The TLVD42.... series was developed for backlighting in the
extrem bright double heterojunction (DH) red GaAlAs on
GaAs technology. Due to its special shape the spatial
distribution of the radiation is qualified for backlighting.
To optimize the brightness of backlighting a custom-built
reflector (with scattering) is required. Uniform illumination
can be enhanced by covering the front of the reflector with
diffusor material.
This is a bright and flexible solution for backlighting different
areas.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 3 mm backlighting
• Product series: standard
• Angle of half intensity: ± 85°
FEATURES
• High brightness
• Wide viewing angle
• Categorized for luminous flux
• Available in DH red
• Tinted clear package
• Low power dissipation
• Low self heating
• Rugged design
• High reliability
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Backlighting of display panels, LCD displays, symbols on
switches, keyboards, graphic boards, and measuring
scales
• Illumination of large areas e.g. dot matrix displays
PARTS TABLE
PART
COLOR
TLVD42Q1S2
TLVD42R1S2
Red
Red
LUMINOUS FLUX
(mlm)
MIN. TYP. MAX.
71 80 280
112 130 280
at IF
(mA)
15
15
WAVELENGTH
(nm)
MIN. TYP. MAX.
630 640 650
630 640 650
at IF
(mA)
10
10
FORWARD VOLTAGE
(V)
MIN. TYP. MAX.
- 1.8 2.2
- 1.8 2.2
at IF
(mA)
20
20
TECHNOLOGY
GaAlAs on GaAs
GaAlAs on GaAs
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
TLVD42....
PARAMETER
TEST CONDITION
SYMBOL
Reverse voltage
DC forward current
Surge forward current
Power dissipation
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Thermal resistance junction/ambient
tp 10 μs
Tamb 60 °C
t 5 s, 2 mm from body
VR
IF
IFSM
PV
Tj
Tamb
Tstg
Tsd
RthJA
VALUE
6
50
1
100
100
-40 to +100
-55 to +100
260
400
UNIT
V
mA
A
mW
°C
°C
°C
°C
K/W
Rev. 1.4, 14-Oct-14
1 Document Number: 83434
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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TLVD42Q1S2 Даташит, Описание, Даташиты
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TLVD42....
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
TLVD42...., RED
PARAMETER
TEST CONDITION
PART
SYMBOL MIN.
TYP.
MAX.
Luminous flux
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
Reverse voltage
Junction capacitance
IF = 15 mA
IF = 10 mA
IF = 10 mA
IF = 10 mA
IF = 20 mA
IR = 10 μA
VR = 0 V, f = 1 MHz
TLVD42Q1S2
TLVD42R1S2
λd
λp
ϕ
VF
VR
Cj
φV
φV
λd
λp
ϕ
VF
VR
Cj
71 80 280
112 130 280
630 640 650
- 650 -
- ± 85 -
- 1.8 2.2
6 15 -
- 50 -
UNIT
mlm
mlm
nm
nm
deg
V
V
pF
LUMINOUS FLUX CLASSIFICATION
GROUP
STANDARD
Q
R
S
OPTIONAL
1
2
1
2
1
2
LUMINOUS FLUX (mlm)
MIN.
71
90
112
140
180
224
MAX.
90
112
140
180
224
280
Note
• Luminous flux 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
bag (there will be no mixing of two groups in each bag).
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 bag.
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 10095
20 40 60 80 100
Tamb - Ambient Temperature (°C)
Fig. 1 - Forward Current vs. Ambient Temperature
10 000
1000 t p /T= 0.01
100
Tamb 65 °C
0.02
0.05
1
10
0.5 0.2
0.1
1
0.01
95 10047
0.1 1 10
t p - Pulse Length (ms)
100
Fig. 2 - Forward Current vs. Pulse Length
Rev. 1.4, 14-Oct-14
2 Document Number: 83434
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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TLVD42Q1S2 Даташит, Описание, Даташиты
www.vishay.com
100
red
10
1
1
95 10014
1.5 2
2.5
VF - Forward Voltage (V)
3
Fig. 3 - Forward Current vs. Forward Voltage
2.0
red
1.6
1.2
0.8
0.4
0
0
96 11605
20 40 60 80
Tamb - Ambient Temperature (°C)
100
Fig. 4 - Relative Luminous Flux vs. Ambient Temperature
2.4
red
2.0
1.6
1.2
0.8
0.4
IFAV = 10 mA, const.
0
10 20
50 100
200
96 11606 1 0.5
0.2 0.1 0.05
500 IF (mA)
0.02 tp/T
Fig. 5 - Relative Luminous Flux vs. Forward Current/Duty Cycle
TLVD42....
Vishay Semiconductors
10
red
1
0.1
0.01
0.1
96 11607
1 10
IF - Forward Current (mA)
100
Fig. 6 - Relative Luminous Flux vs. Forward Current
1.2
red
1.0
0.8
0.6
0.4
0.2
0
600
95 10018
620 640 660 680
- Wavelength (nm)
700
Fig. 7 - Relative Intensity vs. Wavelength
0° 10° 20° 30° 40°
50°
60°
70°
80°
1.0 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0
96 11608
Fig. 8 - Relative Luminous Intensity vs.
Angular Displacement for 90° Emission Angle
Rev. 1.4, 14-Oct-14
3 Document Number: 83434
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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