TLHA44R1S2 Datasheet

TLHA44R1S2
www.vishay.com
Vishay Semiconductors
High Efficiency LED, Ø 3 mm Tinted Total Diffused Package
FEATURES
• AlInGaP technology
• Standard Ø 3 (T-1) package
• Small mechanical tolerances
• Suitable for DC and high peak current
• Wide viewing angle
• Very high intensity
19220
• Luminous intensity categorized
DESCRIPTION
• ESD-withstand voltage: up to 2 kV HBM
according to JESD22-A114-B
The TLHA44.. series was developed for applications which
need a very wide radiation angle like backlighting, general
indicating and lighting purposes.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
It is housed in a 3 mm tinted total diffused plastic package.
The wide viewing angle of these devices provides a high
on-off contrast.
APPLICATIONS
All LEDs are categorized in luminous intensity groups.
• Off / on indicator
• Status lights
• Background illumination
PRODUCT GROUP AND PACKAGE DATA
• Readout lights
• Product group: LED
• Maintenance lights
• Package: 3 mm
• Legend light
• Product series: standard
• Angle of half intensity: ± 30°
PARTS TABLE
PART
COLOR
LUMINOUS
INTENSITY
(mcd)
MIN.
WAVELENGTH
(nm)
at IF
(mA)
TYP. MAX.
FORWARD
VOLTAGE
(V)
at IF
(mA)
MIN.
at IF
(mA)
TECHNOLOGY
MIN.
TYP. MAX.
TLHA44R1S2
Amber
112
-
280
20
612
617
625
20
-
TYP. MAX.
2
2.6
20
AlInGaP on GaAs
TLHA44R1S2-ASZ
Amber
112
-
280
20
612
617
625
20
-
2
2.6
20
AlInGaP on GaAs
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
TLHA44R1S2
PARAMETER
TEST CONDITION
SYMBOL
VALUE
VR
5
V
Tamb ≤ 60 °C
IF
30
mA
tp ≤ 10 μs
IFSM
0.5
A
Tamb ≤ 60 °C
PV
80
mW
Reverse voltage
DC forward current
Surge forward current
Power dissipation
Junction temperature
UNIT
Tj
100
°C
Operating temperature range
Tamb
-40 to +100
°C
Storage temperature range
Tstg
-55 to +100
°C
Tsd
260
°C
RthJA
400
K/W
Soldering temperature
Thermal resistance junction/ambient
Rev. 1.4, 16-Mar-15
t ≤ 5 s, 2 mm from body
Document Number: 83376
1
For technical questions, contact: [email protected]
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
TLHA44R1S2
www.vishay.com
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
TLHA44R1S2, AMBER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Luminous intensity (1)
PARAMETER
IF = 20 mA
TLHA44R1S2
IV
112
-
280
mcd
Dominant wavelength
IF = 20 mA
λd
612
617
625
nm
Peak wavelength
IF = 20 mA
λp
-
624
-
nm
deg
Angle of half intensity
IF = 20 mA
ϕ
-
± 30
-
Forward voltage
IF = 20 mA
VF
-
2
2.6
V
Reverse voltage
IR = 10 μA
VR
5
-
-
V
Cj
-
15
-
pF
Junction capacitance
VR = 0 V, f = 1 MHz
Note
(1) In one packing unit I
Vmin./IVmax. ≤ 0.5.
LUMINOUS INTENSITY CLASSIFICATION
GROUP
LIGHT INTENSITY (mcd)
STANDARD
MIN.
MAX.
R1
112
140
R2
140
180
S1
180
224
S2
224
280
Note
• Luminous intensity is tested at a current pulse duration of 25 ms
and an accuracy of ± 11 %.
These 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).
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
1000.00
I FM - Forward Current (mA)
IF - Forward Current (mA)
tp /T = 0.01
50
40
30
20
10
0
0
95 10905
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Fig. 1 - Forward Current vs. Ambient Temperature
Rev. 1.4, 16-Mar-15
0.02
0.05
0.1
100.00
0.2
0.5
1
10.00
0.01
16622
0.10
1.00
10.00
100.00
tp - Pulse Length (ms)
Fig. 2 - Forward Current vs. Pulse Length
Document Number: 83376
2
For technical questions, contact: [email protected]
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
TLHA44R1S2
www.vishay.com
10°
20°
10
30°
40°
1.0
0.9
50°
0.8
60°
70°
0.7
80°
IV rel - Relative Luminous Intensity
IV rel - Relative Luminous Intensity
0°
Vishay Semiconductors
red
1
0.1
0.01
0.6
0.4
0.2
0
0.2
0.4
1
0.6
95 10042
19113
Fig. 3 - Relative Luminous Intensity vs. Angular Displacement
100
Fig. 6 - Relative Luminous Intensity vs. Forward Current
100
1.2
Irel. - Relative Luminous Intensity
IF - Forward Current (mA)
10
IF - Forward Current (mA)
10
1
1
95 10878
1.5
2
2.5
3
VF - Forward Voltage (V)
Fig. 4 - Forward Current vs. Forward Voltage
red
1.0
0.8
0.6
0.4
0.2
0.0
570
16007
590
610
630
650
670
λ- Wavelength (nm)
Fig. 7 - Relative Intensity vs. Wavelength
IVrel - Relative Luminous Intensity
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
16618
10 20 30 40 50 60 70 80 90 100
Tamb - Ambient Temperature (°C)
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
Rev. 1.4, 16-Mar-15
Document Number: 83376
3
For technical questions, contact: [email protected]
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
TLHA44R1S2
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
C
Ø 3.2 ± 0.15
A
AREA NOT PLANE
5.8 ± 0.3
34.4 ± 0.5
< 0.6
(2.5)
3.4 ± 0.15
4.4 ± 0.3
R1.4 (sphere)
Ø 2.9 ± 0.15
+ 0.15
0.4 - 0.05
1.5 ± 0.5
+ 0.2
0.5 - 0.1
2.54 nom.
technical drawings
according to DIN
specifications
Drawing-No.: 6.544-5255.01-4
Issue: 9; 28.07.14
AMMOPACK
Tape feed direction
Diodes: cathode before anode
Transistors: collector before emitter
Label
Tape feed direction
Diodes: anode before cathode
Transistors: emitter before collector
94 8667-2
Fig. 8 - Tape Direction
Note
• The new nomenclature for ammopack is e.g. ASZ only, without suffix for the LED orientation. The carton box has to be turned to the desired
position: “+” for anode first, or “-” for cathode first. AS12Z and AS21Z are still valid for already existing types, BUT NOT FOR NEW DESIGN.
Rev. 1.4, 16-Mar-15
Document Number: 83376
4
For technical questions, contact: [email protected]
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
TLHA44R1S2
www.vishay.com
Vishay Semiconductors
TAPE DIMENSIONS in millimeters
±1
±2
“H”
± 0.5
9
12 ± 0.3
18
+1
- 0.5
0.3 ± 0.2
12.7 ± 1
0.9 max.
Ø4
2.54
± 0.2
+ 0.6
- 0.1
5.08 ± 0.7
6.35
12.7 ± 0.2
Quantity per:
± 0.7
Measure limit over 20 index-holes: ± 1
Reel
(Mat. - No. 1764)
2000
94 8171
Rev. 1.4, 16-Mar-15
Option
Dim. “H” ± 0.5 mm
AS
17.3
Document Number: 83376
5
For technical questions, contact: [email protected]
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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Revision: 02-Oct-12
1
Document Number: 91000