BL-43F0-0305 LIGHTING SCIENCE GROUP CORPORATION, BL-43F0-0305 Datasheet - Page 2

• Manufacturer Part Number: BL-43F0-0305
• Description: LED ARRAY RD/GN/BL .80 SMD
• Manufacturer: LIGHTING SCIENCE GROUP CORPORATION

Specifications of BL-43F0-0305

• Color: Red, Green, Blue (RGB)
• Current - Test: 3 x 350mA
• Luminous Flux @ Current - Test: 42lm Red, 63lm Green, 15lm Blue
• Current - Max: 400mA Blue, 400mA Green, 450mA Red
• Lumens @ Current - Max: 42lm Red, 63lm Green, 15lm Blue
• Lumens/watt @ Current - Test: 27lm/W Red, 27lm/W Green, 6lm/W Blue
• Voltage - Forward (vf) Typ: 4.5V Red, 6.7V Green, 7.6V Blue
• Wavelength: 624nm, 530nm, 425nm
• Lens Style/size: Round with Domed Top
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: Round - 0.800" Dia x 0.160" H (20.32mm x 4.06mm)
• Illumination Color: RGB
• Power Consumption: 2.4 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 521-1017-2

Technical Data
P/N BL-43F0-0305
Note 1. Optical and electrical specifications are given for the specified drive current at a 25° C junction temperature.
Note 2. Values for operating all colors at rated current.
Note 3. Operating temperature for LED die junction. Lower temperatures improve lumen maintenance.
Light Output Characteristics
Luminous Flux vs. Current
Luminous Flux vs. Current
When operating at drive currents higher than test currents indicated be sure to stay below maximum recommended junction
temperature. Higher drive currents will increase luminous flux but also increase thermal load. Without proper heat sinking lower efficacy
(lumens per watt) and lower lumen maintenance may result. For operating below test currents indicated pulse width modulation is
recommended for maximum consistency and stability of light properties.
80
70
60
50
40
30
20
10
about your design, contact Lamina at 800.808.5822 or 609.265.1401 or visit www.laminaceramics.com.
0
Operating Temperature
Assembly Temperature :
To see how you can realize all these design benefits, to request a sample, or to speak with an engineer
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Thermal Resistance
Power Consumption R:
Storage Temperature :
Red
Blue
Green
Luminous Flux
ESD Sensitivity :
100
Wavelength
Test Current R:
BL-4000 RGB Typical Flux vs Current
Voltage
200
1
1
1
2
Forward Current (mA)
25C Ambient
3
G:
G:
G:
G:
G:
G:
R:
B:
R:
B:
B:
B:
R:
B:
R:
B:
:
300
Symbol
HBM
Φ
Φ
Φ
V
V
V
T
T
T
T
I
I
I
P
P
P
λ
λ
λ
F
F
F
R
R
R
F
F
F
J
F
F
F
400
500
2,000
619
525
460
Min
6.3
6.5
-40
-40
24
38
9
-
-
-
-
-
-
-
-
-
-
600
Relative Luminous Flux vs. Temperature
Typical
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0.35
0.35
0.35
624
530
465
4.5
6.7
7.6
1.6
2.4
2.7
2.5
2.5
2.5
42
63
15
-20
0
BL-4000 RGB Relative Flux vs. Temperature
250ºC, < 5 sec.
20
0.45
0.40
0.40
Max
629
535
470
115
100
5.1
9.0
9.0
3.1
3.1
3.1
-
-
-
-
-
-
Junction Temperature (C)
40
60
80
100
ºC/W
ºC/W
ºC/W
Unit
nm
nm
nm
ºC
ºC
ºC
W
W
W
lm
lm
lm
V
V
V
A
A
A
V
120
Red
Green
Blue
140
2