VLSL4012A, VLSL4024A, VLSL4036A
www.vishay.com
Vishay Semiconductors
High Brightness LED Power Module
FEATURES
• Metal core PCB: Al > 0.75 thickness
• Single side/single layer PCB
• Shiny white surface
• 12, 24, or 36 LEDs, max. current per LED 1 A
• Conductive top layer: Cu (min. 18 μm)
• Isolation layer prepreg > 63 μm
• Standard solder mask material
22140
• ESD withstand voltage: up to 2 kV according to
JESD22-A114-B
• LM80 certified LEDs
• Compliant to RoHS Directive 2002/95/EC
Note
**
Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
22139
DESCRIPTION
The VLSL40xxA are metal core based high brightness LED
power modules, assembled with 12, 24 or 36 HB white
LEDs. The color temperature is cool white in the typical
range of 5000 K to 7000 K. The modules are designed for
flexible use due to the option for using special reflectors to
adjust the emission characteristics.
APPLICATIONS
• Streetlight
• Internal lighting in buildings
• Tunnel lights
• General lighting application
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: LED module
• Product series: power
• Angle of half intensity: ± 80°
PARTS TABLE
PART
VLSL4012A
VLSL4024A
VLSL4036A
COLOR
Cool white
Cool white
Cool white
LUMINOUS FLUX
(at I
F
= 700 mA typ.)
Φ
V
= 2100 lm
Φ
V
= 4200 lm
Φ
V
= 6300 lm
COLOR TEMPERATURE
K
5000 to 7000
5000 to 7000
5000 to 7000
TECHNOLOGY
InGaN
InGaN
InGaN
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
VLSL4012A, VLSL4024A, VLSL4036A
PARAMETER
Forward current
Power dissipation VLSL4012A
Power dissipation VLSL4024A
Power dissipation VLSL4036A
Junction temperature
Operating temperature range
Storage temperature range
Total (max.)
TEST CONDITION
Per row
SYMBOL
I
F
P
tot
P
tot
P
tot
T
j
T
amb
T
stg
VALUE
750
35
69
104
120
- 40 to + 85
- 40 to + 85
UNIT
mA
W
W
W
°C
°C
°C
Rev. 1.4, 24-Jan-12
Document Number: 83352
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
VLSL4012A, VLSL4024A, VLSL4036A
www.vishay.com
Vishay Semiconductors
OPTICAL AND ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
VLSL4012A, COOL WHITE
PARAMETER
Luminous flux per row
Luminous flux total
Color temperature
Forward voltage per row
Class A (V
Fmax.
- V
Fmin.
) all rows
Temperature coefficient of
Φ
V
(2)
(1)
(1)
TEST CONDITION
I
F
= 700 mA
I
board
= 2 x 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 350 mA
I
F
= 350 mA (per row)
SYMBOL
Φ
V
Φ
V
TK
V
F
ΔV
F
TC
VF
TCΦ
V
MIN.
860
1720
5000
19
-
-
-
TYP.
1050
2100
-
21
-
- 20
- 0.4
MAX.
-
-
7000
23
0.9
-
-
UNIT
lm
lm
K
V
V
mV/K
%/K
Temperature coefficient of V
F
per row
Notes
• Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.1 V. Luminous flux is measured at a current pulse
duration of 25 ms and an accuracy of ± 11 %.
(1)
Calculated based on single LED unit.
(2)
V classes are marked at the LED cluster and represent the technical classification only. The single groups cannot be specifically ordered.
F
OPTICAL AND ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
VLSL4024A, COOL WHITE
PARAMETER
Luminous flux per row
(1)
Luminous flux total
Color temperature
Forward voltage per row
Class A (V
Fmax.
- V
Fmin.
) all rows
Temperature coefficient of
Φ
V
(2)
(1)
TEST CONDITION
I
F
= 700 mA
I
board
= 4 x 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 350 mA
I
F
= 350 mA (per row)
SYMBOL
Φ
V
Φ
V
TK
V
F
ΔV
F
TC
VF
TCΦ
V
MIN.
860
3440
5000
19
-
-
-
TYP.
1050
4200
-
21
-
- 20
- 0.4
MAX.
-
-
7000
23
0.9
-
-
UNIT
lm
lm
K
V
V
mV/K
%/K
Temperature coefficient of V
F
per row
Notes
• Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.1 V. Luminous flux is measured at a current pulse
duration of 25 ms and an accuracy of ± 11 %.
(1)
Calculated based on single LED unit.
(2)
V classes are marked at the LED cluster and represent the technical classification only. The single groups cannot be specifically ordered.
F
OPTICAL AND ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
VLSL4036A, COOL WHITE
PARAMETER
Luminous flux per row
(1)
Luminous flux total
(1)
Color temperature
Forward voltage per row
Class A (V
Fmax.
- V
Fmin.
) all rows
(2)
Temperature coefficient of V
F
per row
Temperature coefficient of
Φ
V
TEST CONDITION
I
F
= 700 mA
I
board
= 6 x 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 700 mA
I
F
= 350 mA
I
F
= 350 mA (per row)
SYMBOL
Φ
V
Φ
V
TK
V
F
ΔV
F
TC
VF
TCΦ
V
MIN.
860
5160
5000
19
-
-
-
TYP.
1050
6300
-
21
-
- 20
- 0.4
MAX.
-
-
7000
23
0.9
-
-
UNIT
lm
lm
K
V
V
mV/K
%/K
Notes
• Forward voltages are tested at a current pulse duration of 1 ms and a tolerance of ± 0.1 V. Luminous flux is measured at a current pulse
duration of 25 ms and an accuracy of ± 11 %.
(1)
Calculated based on single LED unit.
(2)
V classes are marked at the LED cluster and represent the technical classification only. The single groups cannot be specifically ordered.
F
Rev. 1.4, 24-Jan-12
Document Number: 83352
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
VLSL4012A, VLSL4024A, VLSL4036A
www.vishay.com
COLOR RANGE AND COLOR BINNING
VLSL4012A, VLSL4024A, VLSL4036A: 5000 K to 7000 K group 6P to7R
Vishay Semiconductors
0.38
0.37
7R
0.36
7Q
0.35
y - Coordinate
6R
0.34
7P
Black body curve
6Q
0.33
0.32
6P
0.31
0.30
0.29
0.3
22138
0.31
0.32
0.33
0.34
x - Coordinate
Fig. 1 - Chromaticity Coordinates of Colorgroups
Rev. 1.4, 24-Jan-12
Document Number: 83352
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
VLSL4012A, VLSL4024A, VLSL4036A
www.vishay.com
PCB BASIC DESIGN VLSL4012A DIMENSIONS
in millimeters
135
4.075
16 ± 0.35
20
6
20
23
20
20
1.2
0
3
16
4 ± 0.4
Vishay Semiconductors
21.25 ± 0.35
- +
- +
- +
+ -
+ -
+ -
18.5
7
50.5
5 x 18.5 = 92.5
135
67.5
84.5
12x
16
16
Ø 0.25
JP
Ø 3.5 ± 0.05 (18x)
(6)
20
20
JP
JP
129
132
21.5
21.5
20
20
6
4.075
Fiducial mark (3x)
126.85
row
1
- +
2
- +
3
- +
4
+ -
5
+ -
6
+ -
Not indicated tolerances ± 0.15
technical drawings
according to DIN
specifications
Drawing-No.: 9.920-6726.03-4
Issue:1; 11.05.10
22137
JP
JP
JP
Assembled with all jumpers. Jumpers can be removed according driver design
Rev. 1.4, 24-Jan-12
Document Number: 83352
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
VLSL4012A, VLSL4024A, VLSL4036A
www.vishay.com
PCB BASIC DESIGN VLSL4024A DIMENSIONS
in millimeters
135
4.075
16 ± 0.35
20
6
21.25 ± 0.35
Vishay Semiconductors
4 ± 0.4
1.2
0
3
16
20
23
20
20
- +
7
- +
- +
+ -
+ -
+ -
18.5
50.5
5 x 18.5 = 92.5
135
67.5
84.5
24x
16
Ø 0.25
16
JP
Ø 3.5 ± 0.05 (18x)
(6)
20
20
JP
JP
129
132
21.5
21.5
20
20
6
4.075
Fiducial mark (3x)
126.85
row
1
- +
2
- +
3
- +
4
+ -
5
+ -
6
+ -
Not indicated tolerances ± 0.15
technical drawings
according to DIN
specifications
Drawing-No.: 9.920-6726.02-4
Issue:1; 11.05.10
22136
JP
JP
JP
Assembled with all jumpers. Jumpers can be removed according driver design
Rev. 1.4, 24-Jan-12
Document Number: 83352
5
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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