TLHB44K2M1 [VISHAY]
Visible LED, T-1 SINGLE COLOR LED, BLUE, 3 mm, GREEN, PLASTIC PACKAGE-2;
| 型号： | TLHB44K2M1 |
| 厂家： | 
VISHAY |
| 描述： | Visible LED, T-1 SINGLE COLOR LED, BLUE, 3 mm, GREEN, PLASTIC PACKAGE-2 光电 |
| 文件： | 总5页 (文件大小：106K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLHB44K2M1
Vishay Semiconductors
www.vishay.com
High Efficiency Blue LED, Ø 3 mm Tinted Diffused Package
FEATURES
• GaN on SiC technology
• Standard Ø 3 mm (T-1) package
• Small mechanical tolerances
• Wide viewing angle
• Very high intensity
• Luminous intensity categorized
19222
• ESD class 1
DESCRIPTION
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
This device has been redesigned in 1998 replacing SiC by
GaN technology to meet the increasing demand for high
efficiency blue LEDs.
APPLICATIONS
• Status lights
It is housed in a 3 mm tinted diffused plastic package.
All packing units are categorized in luminous intensity
groups. That allows users to assemble LEDs with uniform
appearance.
• Off / on indicator
• Background illumination
• Readout lights
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Maintenance lights
• Legend light
• Package: 3 mm
• Product series: standard
• Angle of half intensity: 30ꢀ
PARTS TABLE
LUMINOUS INTENSITY
at IF
WAVELENGTH
FORWARD VOLTAGE
(V)
at IF
at IF
(mcd)
TYP.
15
(nm)
PART
COLOR
TECHNOLOGY
(mA)
(mA)
(mA)
MIN.
MAX.
MIN. TYP. MAX.
MIN.
TYP. MAX.
TLHB44K2M1
Blue
9
22.4
10
-
466
-
10
-
3.8
4.2
10
GaN on SiC
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 ꢀC, unless otherwise specified)
TLHB44K2M1
PARAMETER
TEST CONDITION
SYMBOL
VR
VALUE
5
UNIT
V
Reverse voltage
DC forward current
Tamb ≤ 60 ꢀC
tp ≤ 10 μs
IF
20
mA
A
Surge forward current
Power dissipation
IFSM
PV
0.1
Tamb ≤ 60 ꢀC
100
100
mW
ꢀC
Junction temperature
Operating temperature range
Storage temperature range
Soldering temperature
Thermal resistance junction/ambient
Tj
Tamb
Tstg
Tsd
-40 to +100
-40 to +100
260
ꢀC
ꢀC
t ≤ 5 s, 2 mm from body
ꢀC
RthJA
400
K/W
Rev. 1.2, 14-Oct-14
Document Number: 83440
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
TLHB44K2M1
Vishay Semiconductors
www.vishay.com
OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 ꢀC, unless otherwise specified)
TLHB44K2M1, BLUE
PARAMETER
TEST CONDITION
IF = 10 mA
SYMBOL
MIN.
TYP.
15
MAX.
UNIT
mcd
nm
nm
deg
V
Luminous intensity (1)
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
IV
λd
λp
ϕ
9
-
22.4
IF = 10 mA
466
428
30
-
-
IF = 10 mA
-
IF = 10 mA
-
-
IF = 10 mA
VF
VR
-
3.8
-
4.2
-
Reverse voltage
I
R = 10 μA
5
V
Note
(1)
In one packing unit IVmax./IVmin. ≤ 1.6
Note
•
LUMINOUS INTENSITY CLASSIFICATION
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 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.
GROUP
LIGHT INTENSITY (mcd)
STANDARD
OPTIONAL
MIN.
MAX.
K
2
1
2
1
9.0
11.2
11.2
14.0
18.0
14.0
18.0
22.4
L
M
In order to ensure availability, single wavelength groups will not
be orderable.
TYPICAL CHARACTERISTICS (Tamb = 25 ꢀC, unless otherwise specified)
0°
10° 20°
60
50
30°
40°
40
1.0
30
0.9
50°
60°
20
0.8
0.7
70°
80°
10
0
0
20
40
60
80
100
0.6 0.4 0.2
0
0.2 0.4
0.6
95 10042
Tamb - Ambient Temperature (°C)
15884
Fig. 1 - Forward Current vs. Ambient Temperature for InGaN
Fig. 2 - Relative Luminous Intensity vs. Angular Displacement
Rev. 1.2, 14-Oct-14
Document Number: 83440
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
TLHB44K2M1
Vishay Semiconductors
www.vishay.com
10
1
100
10
1
0.1
0.01
1
10
100
0
1
2
3
4
5
6
7
8
15848
VF - Forward Voltage (V)
15846
IF - Forward Current (mA)
Fig. 3 - Forward Current vs. Forward Voltage
Fig. 5 - Relative Luminous Flux vs. Forward Current
1.6
120
IF = 10 mA
1.4
IF = 10 mA
100
1.2
1.0
0.8
0.6
0.4
0.2
0
80
60
40
20
0
- 10
0
10 20 30 40 50 60 70 80 90 100
Tamb - Ambient Temperature (°C)
350
400
450
500
550
600
15847
15849
λ - Wavelenght (nm)
Fig. 4 - Relative Luminous Flux vs. Ambient Temperature
Fig. 6 - Relative Intensity vs. Wavelength
Rev. 1.2, 14-Oct-14
Document Number: 83440
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
TLHB44K2M1
Vishay Semiconductors
www.vishay.com
PACKAGE DIMENSIONS in millimeters
A
C
R1.4 (sphere)
AREA NOT PLANE
Ø 2.9 0.15
0.4-+00..0155
0.5-+00..12
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: 83440
4
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
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Revision: 08-Feb-17
Document Number: 91000
1
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