GL3LR43 查看數據表（PDF） - Sharp Electronics
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GL3LR43 Datasheet PDF : 6 Pages
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LED Lamps
GL3U u 43 Series
GL3PR43 (Red) / GL3HD43 (Red)
H Electro-optical Characteristics
Parameter
Forward voltage
~~Luminous intensity
Peak emission wavelength
Spectrum radiation bandwidth
Reverse current
Terminal capacitance
Response frequency
Symbol
VF
I\/
A,
AA
IR
Ct
f,
Model No.
GL3PR43
GL3HD43
GL3PR43
GL3HD43
GL3PR43
GL3HD43
GL3PR43
GL3HD43
GL3PR43
GL3HD43
GL3PR43
GL3HD43
GL3PR43
GL3HD43
X3 T o l e r a n c e : +30%
(Ta=25”C)
Conditions
I~=5mA
IF=20mA
IF=5mA
IF=20mA
IF=5mA
IF=20mA
MIN. TYP. MAX. Unit
— 1 . 9 2.3 ~
— 2.0 2.8
1.0 3.0 –
mcd
1 7..” 0 - 75“ 1 –
1
— 695 –
— 635 – ‘m
IF=5mA
100 –
IF=20mA
35 – ‘m
VR=4V
VR=4V
—
—
10 ,uA
10
V = O V f=l MHz
V = O V f=lMHz
–
–
55
20
–
–
pF
–
— 4 – MHZ
–
—4 –
s Characteristics Diagrams
Forward Current vs.
Forward Voltage
(’ra=25”cl
Luminous Intensity vs.
Forward Current
lTa=25”Cl
:1 ! !
Av I
!!
: ,,j
.
m.
u,
(1 3 -
(, ?
LL
i
HDfl
1 .4
..
I
,
Forward Current Derating Curve
w
z
g do
~
E
EM
su
~ 20
$
~
L 10
Forward voltage VF (V)
Forward current IF (m.k)
Relative Luminous Intensity vs.
Ambient Temperature, ;l~I;,:>I:A I
400
Spectrum Distribution
(Ta=25Tl
g
200
h
.%
:
g ,0”
.e-
:
.
50
.5
~
u
.220
~
2
10
_2(,
,,
~,,
,,,
60
80
100
58
Wavelength A (rim)
SHARP
0
–20
O
20
40
60
80
10II
Ambient temperature Ta (“C 1
Radiation Diagram
(Ta=25Tl
-30
+ 3V
to
-40
50
+ 50
60
+W
70
+ 7m
80
+ flr
90
n
+W
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