KLY-3000-000
1
SY3517-E / SY3517-E(B)
LED Lamp
Features
Yellow colored diffusion transparency lens type
3mm(T-1) all plastic mold type
Low power consumption
Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
STRAIGHT TYPE STOPPER TYPE
23.0MIN
23.0MIN
1.0MIN
3.6
0.2
3.6
0.2
2.54 NOM
3.8
0.2
1 2
1.0MIN
3.8
0.2
2
1
2.54 NOM
5.3
0.2
5.3
0.2
3.0
0.2
0.4
0.4
2.9
0.2
5.2
0.5
2.9
0.2
3.0
0.2
PIN Connections
1.Anode
2.Cathode
KLY-3000-000
2
SY3517-E / SY3517-E(B)
Absolute maximum ratings
Characteristic Symbol
Ratings
Unit
Power Dissipation
P
D
85
mW
Forward Current
I
F
30
mA
*
1
Peak Forward Current
I
FP
50
mA
Reverse Voltage
V
R
4
V
Operating Temperature
T
opr
-2585
Storage Temperature
T
stg
-30100
*
2
Soldering Temperature
T
sol
260 for 5 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
V
F
I
F
= 20mA
-
2.0
2.7
V
Luminous Intensity
I
V
I
F
= 20mA
155
338
520
mcd
Peak Wavelength
P
I
F
= 20mA
-
585
-
nm
Spectrum Bandwidth
I
F
= 20mA
-
30
-
nm
Reverse Current
I
R
V
R
=4V -
-
10
uA
*
3
Half angle
1/2
I
F
= 20mA
-
25
- deg
*3. Luminous Intensity Maximum tolerance for each Grade Classification limit is 18%
*3. Luminous Intensity classification
M
N
O
155~230
230~350
350~520
*4.
1/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
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