NT-42D0-0426 LAMINA, NT-42D0-0426 Datasheet - Page 2

• Manufacturer Part Number: NT-42D0-0426
• Description: LED MODULE,CIRCULAR,DAYLIGHT WHITE,309LM
• Manufacturer: LAMINA
• Series: ATLASr

Specifications of NT-42D0-0426

• Led Module Type: Board + LED
• Led Color: Daylight White
• Cct: 4700K
• Luminous Flux @ Test: 309lm
• Power Module Configuration: Circular
• Supply Voltage: 7.5V
• Rohs Compliant: Yes

Technical Data
P/N NT-42D0-0426
Color Temperature
Color Rendering Index
Thermal Resistance
Insulation Resistance
Electrical Isolation
Reverse Current
Reverse Voltage
LED Junction Temperature
Storage Temperature
Assembly Temperature
ESD Sensitivity
1. CCT can be supplied on binned product.
2. Insulation resistance between any terminal and base.
3. Electrical isolation voltage between any terminal and base.
4. Lower junction temperatures improve lumen maintenance.
Technical Data
P/N NT-42D0-0426
Voltage*
Test Current
Power*
Luminous Flux*
*Optical and electrical specifications are given for the specified drive current at a 25°C junction temperature.
Relative Luminous Flux vs. Temperature 700mA
Luminous Flux vs. Junction Temperature
Light output from LED die will decrease with increasing junction temperature. As a result it is recommended that the LED engine heat
sink design be optimized to maintain the die junction temperature as low as possible.
FM-0159 REV - 5-19-06
about your design, contact Lamina at 800.808.5822 or 609.265.1401 or visit www.laminaceramics.com.
To see how you can realize all these design benefits, to request a sample, or to speak with an engineer
3
1
2
4
Symbol
Symbol
HBM
CCT
CRI
T
Φ
T
V
I
P
-
-
-
-
F
R
J
F
V
Min
-
-
-
-
Min
100
1.0
60
-
-
-
-
-
-
-
-
@ 700mA constant current drive, correlated to Tj 25 ºC
700mA
Typical
5.27
750
175
7.5
Relative Luminous Flux vs. Temperature 1050mA
Typical
4700
4.0
63
-
-
-
-
-
-
-
-
Min
-
-
-
-
1050mA
Typical
1050
8.61
250
8.2
50mA
4000
Max
50V
125
5.5
-
-
-
-
-
-
ºC/W
Unit
Unit
MΩ
mA
ºK
ºC
ºC
ºC
lm
W
V
V
V
V
I
2