NT-43F0-0424 Datasheet, PDF (5/27 Pages) List of Unclassifed Manufacturers – LED Light Engines

Typical Illuminance Characteristics - Continued
60^o Built-In Optic
Part Number
Color
NT-45D0-0447
Daylight White
NT-45D1-0446
Warm White
Drive Current
(mA)
700
1050
700
1050
Illuminance (Lux)
Distance from Source [M]
cbcp 1
2 5 10
99 99.0 24.7 4.0 1.0
136 136.4 34.1 5.5 1.4
72 71.8 18.0 2.9 0.7
98 97.8 24.4 3.9 1.0
Illuminance (fc)
Distance from Source [FT]
3.3 6.6 16.4 32.8
9.2 2.3 0.4
0.1
12.7 3.2 0.5
0.1
6.7 1.7 0.3
0.1
9.1 2.3 0.4
0.1
Driving Lamina Light Engines
Lamina Atlas Series light engines are designed to operate under current controlled conditions, either constant
current, PWM or other current control methods. The Atlas Series is designed to operate using commercially
available driver sources from many electronic power supply companies. Lamina’s Application Engineering team
can assist with the proper selection of drivers and can assist with your own drive current design.
Connecting power to high brightness LEDs in the past has been challenging. Lamina has developed EZ-Connect
boards and wire harnesses to make assembly fast and reliable.
Electrical Performance Characteristics Junction Temperature, T_j =25ºC
Part Number
Color
Forward
Voltage (VDC)
Typ. Max.
Typical
Power
(W)
Typical Temperature
Coefficient of Forward
Voltage (mV/ºC)
NT-42D1-0425 Warm White
7.5 8.2
5.3
-6.12
NT-42D0-0426 Daylight White
7.6 8.2
5.3
-9.29
NT-43F0-0424 RGB -Red
4.8 6.4
1.7
-3.55
RGB - Green
7.4 8.4
2.6
-5.2
RGB - Blue
7.9 9.0
2..8
-7.87
NT-43F0-0424 RGB Combined Typical
NT-41E0-0483 Amber
4.9 6.5
3.4
-7
NT-42B1-0484 Blue
6.9 7.9
4.8
-9
NT-42C1-0485 Green
7.4 8.4
5.2
-9
NT-41A0-0482 Red
4.7 6.3
3.3
-7
Current
(mA)
700
700
350
350
350
350
700
700
700
700
Typical Thermal
Resistance Junction
to Case (ºC/W)
3.0
3.0
6.0
6.0
6.0
2.0
3.0
3.0
3.0
3.0
Table 5.
Table 6.
©2008 Lamina Lighting Incorporated
Atlas^TM Series LED Light Engines FM-0167 Rev 05.21.08