參數(shù)資料
型號: NSPB320
廠商: Electronic Theatre Controls, Inc.
英文描述: SPECIFICATIONS FOR NICHIA BLUE LED
中文描述: 藍(lán)規(guī)格的日亞化學(xué)發(fā)光二極管
文件頁數(shù): 2/15頁
文件大?。?/td> 367K
代理商: NSPB320
-1-
Nichia STSE-CB2121A
<Cat.No.020830>
1.SPECIFICATIONS
(1) Absolute Maximum Ratings (Ta=25°C)
Item
Symbol
Forward Current
I
F
Pulse Forward Current
I
FP
Reverse Voltage
V
R
Power Dissipation
P
D
Operating Temperature
T
opr
Storage Temperature
T
stg
Soldering Temperature
T
sld
I
FP
Conditions : Pulse Width 10msec. and Duty 1/10
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Forward Voltage
V
F
Reverse Current
I
R
Rank T
Iv
Rank S
Iv
Luminous Intensity
Rank R
Iv
!
Measurement Uncertainty of the Luminous Intensity : ± 10%
Color Rank (I
F
=20mA,Ta=25°C)
Rank W
x
0.11
0.11
0.15
0.15
y
0.04
0.10
0.10
0.04
!
Measurement Uncertainty of the Color Coordinates : ± 0.01
!
One delivery will include up to one color rank 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
Leadframe
: Ag plating Copper Alloy
Absolute Maximum Rating
30
100
5
120
-30 ~ +
85
-40 ~ +100
265°C for 10sec.
Unit
mA
mA
V
mW
°C
°C
(Ta=25°C)
Max.
4.0
50
1160
820
580
Condition
I
F
=20[mA]
V
R
= 5[V]
I
F
=20[mA]
I
F
=20[mA]
I
F
=20[mA]
Min.
-
-
820
580
410
Typ.
3.6
-
960
700
480
Unit
V
μA
mcd
mcd
mcd
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