參數(shù)資料
型號(hào): LB520
廠商: SEOUL SEMICONDUCTOR CO LTD
元件分類: LED
英文描述: BLUE LAMP LED
中文描述: T-1 3/4 SINGLE COLOR LED, BLUE, 5 mm
封裝: PLASTIC PACKAGE-2
文件頁數(shù): 3/10頁
文件大?。?/td> 264K
代理商: LB520
-3-
BLUE LAMP LED
LB520
<070521> Rev. 0.3
: QP-7-03-05 (Rev.00)
Electro-Optical Characteristics (
T
a
= 25oC,
I
F
=20mA )
476
470
V
3.8
3.2
-
V
F
2
θ
Forward Voltage
[4]
24
deg.
View Angle
nm
464
λ
d
Dominant Wavelength
[3]
5
-
-
3000
1000
μ
A
-
I
R
Reverse Current (at
V
R
=
5
V)
Max.
Typ.
Min.
mcd
I
V
[2]
Luminous Intensity
[1]
Unit
Value
Symbol
Item
Absolute Maximum Ratings (
T
a
= 25oC )
mW
114
P
D
Power Dissipation
V
5
V
R
Reverse Voltage
oC
260oC for 10seconds
[6]
T
s
Solder Temperature
oC
-30 ~ 85
T
opr
Operating Temperature
mA
100
I
FP
[5]
Forward Peak Pulse Current
oC
-40 ~ 100
T
stg
Storage Temperature
mA
30
I
F
DC Forward Current
Unit
Value
Symbol
Item
Notes :
[1] SSC maintains a tolerance of
±
10% on intensity and power measurements.
[2]
I
V
is the luminous intensity output as measured with a cylinder.
[3] Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
Color Coordinates Measurement allowance is
±
0.01
[4] A tolerance of
±
0.05V on forward voltage measurements
[5]
t
0.1ms,
D
= 1/10
[6] No lower than 3mm from the base of the epoxy bulb.
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