參數(shù)資料
型號(hào): LO494TYL4-B0G-A2
廠商: Cree, Inc.
英文描述: 4-mm Oval LED
中文描述: 4毫米橢圓形發(fā)光二極管
文件頁數(shù): 1/5頁
文件大?。?/td> 306K
代理商: LO494TYL4-B0G-A2
Subject to change without notice.
www.cree.com/ledlamps
D
Cree
4-mm Oval LED
Model # LO494TYL4-B0G-A2
Data Sheet
100-degree oval LED lamp in amber color with tinted, diffused lens and stopper
Applications
Variable-Message Signs
Message Boards
Absolute Maximum Ratings (T
A
= 25°C)
Items
Symbol
Absolute Maximum Rating
Unit
Forward Current
I
F
50
mA
Peak Forward Current
Note
I
FP
200
mA
Reverse Voltage
V
R
5
V
Power Dissipation
P
D
130
mW
Operation Temperature
T
opr
-40 ~ +95
°C
Storage Temperature
T
stg
-40 ~ +100
°C
Lead Soldering Temperature
T
sol
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Note:
Pulse width ≤0.1 msec, duty ≤1/10.
Typical Electrical & Optical Characteristics (T
A
= 25°C)
Characteristics
Symbol
Condition
Unit
Minimum
Typical
Maximum
Forward Voltage
V
F
I
F
= 20 mA
V
2.3
2.6
Reverse Current
I
R
V
R
= 5 V
A
100
Dominant Wavelength
D
I
F
= 20 mA
nm
584
591
596
Luminous Intensity
I
V
I
F
= 20 mA
mcd
390
700
50% Power Angle
2 H-H
I
F
= 20 mA
I
F
= 20 mA
deg
100
2 V-V
deg
50
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