NSPW510BS Datasheet, PDF (2/15 Pages) List of Unclassifed Manufacturers – SPECIFICATIONS FOR NICHIA WHITE LED

Nichia STSE-CW2111A
<Cat.No.020819>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Forward Current
IF
Pulse Forward Current
IFP
Reverse Voltage
VR
Power Dissipation
PD
Operating Temperature
Topr
Storage Temperature
Tstg
Soldering Temperature
Tsld
IFP Conditions : Pulse Width ^<= 10msec.
Absolute Maximum Rating
30
100
5
120
-30 ~ + 85
-40 ~ +100
265°C for 10sec.
and Duty ^<= 1/10
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
(2) Initial Electrical/Optical Characteristics
Item
Symbol Condition
Forward Voltage
VF IF=20[mA]
Reverse Current
IR
VR= 5[V]
Rank S Iv IF=20[mA]
Luminous Intensity Rank R Iv IF=20[mA]
Rank Q Iv IF=20[mA]
! Measurement Uncertainty of the Luminous Intensity : ± 10%
Min.
-
-
2060
1500
1030
Typ.
3.6
-
2500
1800
1250
(Ta=25°C)
Max. Unit
4.0
V
50
µA
3000 mcd
2060 mcd
1500 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 0.356
y 0.276 0.295 0.339 0.318
y 0.318 0.360 0.385 0.351
! Measurement Uncertainty of the Color Coordinates : ± 0.01
! One delivery will include up to two consecutive color ranks and three luminous intensity ranks of the products.
The quantity-ratio of the ranks is decided by Nichia.
2.TYPICAL INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
Please refer to figure’s page.
3.OUTLINE DIMENSIONS AND MATERIALS
Please refer to figure’s page.
Material as follows ;
Resin(Mold) : Epoxy Resin (over YAG Phosphor)
Leadframe : Ag plating Copper Alloy
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