datasheetbank_Logo     Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

NSSW109T View Datasheet(PDF) - Nichia Corporation

Part NameDescriptionManufacturer
NSSW109T SPECIFICATIONS FOR NICHIA CHIP TYPE WHITE LED Nichia
Nichia Corporation Nichia
NSSW109T Datasheet PDF : 13 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Nichia STSE-CC7168A
<Cat.No.070720>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Allowable Reverse Current
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
IF
IFP
IR
PD
Topr
Tstg
Tsld
IFP Conditions : Pulse Width <= 10msec.
Absolute Maximum Rating
30
100
85
105
-40 ~ +100
-40 ~ +100
Reflow Soldering : 260°C
Hand Soldering : 350°C
and Duty <= 1/10
(Ta=25°C)
Unit
mA
mA
mA
mW
°C
°C
for 10sec.
for 3sec.
(2) Initial Electrical/Optical Characteristics
Item
Symbol Condition
Forward Voltage
VF IF=20[mA]
Luminous Intensity
Iv IF=20[mA]
x
Chromaticity Coordinate
y
-
IF=20[mA]
-
IF=20[mA]
Please refer to CIE 1931 chromaticity diagram.
Typ.
(3.2)
(2200)
0.31
0.32
(Ta=25°C)
Max. Unit
3.5
V
-
mcd
-
-
-
-
(3) Ranking
Item
Symbol Condition
Rank A2204 Iv IF=20[mA]
Luminous Intensity Rank A1804 Iv IF=20[mA]
Rank A1404 Iv IF=20[mA]
Luminous Intensity Measurement allowance is ± 10%.
Min.
2200
1800
1400
(Ta=25°C)
Max. Unit
2600 mcd
2200 mcd
1800 mcd
Color Ranks
x 0.280
y 0.248
Rank a0
0.264 0.283
0.267 0.305
0.296
0.276
(IF=20mA,Ta=25°C)
Rank b1
x 0.287 0.283 0.330 0.330
y 0.295 0.305 0.360 0.339
Rank b2
Rank c0
x 0.296 0.287 0.330 0.330
x 0.330 0.330 0.361
y 0.276 0.295 0.339 0.318
y 0.318 0.360 0.385
Color Coordinates Measurement allowance is ± 0.01.
Basically, a shipment shall consist of the LEDs of a combination of the above ranks.
The percentage of each rank in the shipment shall be determined by Nichia.
0.356
0.351
2. INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
Please refer to figure’s page.
-1-
Direct download click here

 

Share Link : 

All Rights Reserved © datasheetbank.com 2014 - 2020 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]