NICHIA STS-DA1-3724 No. 150312>
NICHIA CORPORATION SPECIFICATIONS FOR WARM WHITE LED
NVELJ048Z-M7
● Built-in ESD Protection Device ● RoHS Compliant
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF 3300
Pulse Forward Current
IFP
4950
Allowable Reverse Current
IR
85
Power Dissipation PD 168
Operating Temperature
Topr
-40~105
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
150
* Absolute Maximum Ratings at TC=25°C.
* IFP conditions with pulse width ≤10ms and duty cycle ≤10%.
* The operating Temperature (Topr) range is the range of case temperatures.
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Condition
Forward Voltage Luminous Flux
VF IF=1800mA Φv IF=1800mA
Chromaticity Coordinate
x y
- IF=1800mA - IF=1800mA
Thermal Resistance
RθJC
-
* Characteristics at TC=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJC is Thermal Resistance from junction to TC measuring point.
Typ 47. 2 7510 0. 4286 0. 3919 0. 40
NICHIA STS-DA1-3724 No. 150312>
Unit mA mA mA W °C °C °C
Max -
0. 44
Unit V lm -
°C/W
1
RANKS
NICHIA STS-DA1-3724 No. 150312>
Item Forward Voltage
Luminous Flux
Rank Q0697 Q0693 Q0684 Q0675
Min 43. 4 6970 6930 6840 6750
Max 51. 0 8530 8490 8360 8270
Unit V
lm
Color Ranks
Rank sm303j Rank sm323j Rank sm353j
x 0. 4286 Center Point
y 0. 3919
0. 4178 0. 3878
0. 4033 0. 3813
* Ranking at TC=25°C. * Forward Voltage Tolerance: ±0. 46V
* Luminous Flux Tolerance: ±7%
* Chromaticity Coordinate Tolerance: ±0. 005
* The color rank has a chromaticity range within a 3-step MacAdam ellipse.
* LEDs from the above ranks will be shipped.
The rank combination ratio per shipment will be decided by Nichia.
Rank sm403j 0. 3785 0. 3677
Luminous Flux Ranks by Color Rank Ranking by
Luminous Flux Ranking by Color Coordinates sm303j sm323j sm353j sm403j
Q0675
Q0684
Q0693
Q0697
2
CHRO...
NVELJ048Z-M7 PDF File
