NSSG100BT Datasheet, PDF (2/13 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR NICHIA CHIP TYPE GREEN LED

Nichia STSE-CC5039A
<Cat.No.050411>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Forward Current
Pulse Forward Current
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
IF
IFP
VR
PD
Topr
Tstg
Tsld
IFP Conditions : Pulse Width ^<= 10msec.
Absolute Maximum Rating
30
100
5
120
-30 ~ + 85
-40 ~ +100
Reflow Soldering : 260°C
Hand Soldering : 350°C
and Duty ^<= 1/10
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
for 10sec.
for 3sec.
(2) Initial Electrical/Optical Characteristics
Item
Symbol Condition
Forward Voltage
VF IF=20[mA]
Reverse Current
IR
VR= 5[V]
Luminous Intensity
Iv IF=20[mA]
x
Chromaticity Coordinate
y
-
IF=20[mA]
-
IF=20[mA]
Please refer to CIE 1931 chromaticity diagram.
Typ.
(3.5)
-
(640)
0.17
0.70
(Ta=25°C)
Max. Unit
4.0
V
50
µA
-
mcd
-
-
-
-
(3) Ranking
Item
Symbol Condition
Rank U Iv IF=20[mA]
Luminous Intensity Rank T Iv IF=20[mA]
Rank S Iv IF=20[mA]
Luminous Intensity Measurement allowance is ± 10%.
Min.
780
560
390
(Ta=25°C)
Max. Unit
1120 mcd
780 mcd
560 mcd
Color Ranks
(IF=20mA,Ta=25°C)
Rank G
Rank H
x 0.14 0.14 0.22 0.22
x 0.21 0.21 0.28 0.28
y 0.64 0.74 0.74 0.64
y 0.65 0.73 0.73 0.65
Color Coordinates Measurement allowance is ± 0.01.
One delivery will include up to two 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.
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