CONVENTIONAL LED LAMPS
Low Current Type φ3.1 Circular Type LED Lamps〈LEDs with Pressure Release Structure〉�
Pressure
Release
SLI-343 Series
Yellow
591nm
Orange
AlGaInP on GaAs
611nm
Red
Emitting Surface�
Dimension (mm)
Shape
630nm
Circular Type
φ3.1
SLI-343YC□□W SLI-343YY□□W SLI-343DC□□W SLI-343DU□□W SLI-343URC□□W SLI-343UR□□W
Absolute Maximum Ratings(Ta=25℃)�
■
External Dimensions(Unit:mm)�
■
Peak�
Power� Forward�
Reverse�Operating� Stotage�
forward�
Emitting�
color
dissipation current�
� voltage temperature temperature�
Part No.
current
*IFP
PD
IF
VR
Topr
Tstg
(°C)�
φ3.8±0.3
φ3.1
(mW)�(mA)�
(V)� (°C)�
(mA)�
SLI-343YC□□W
SLI-343YY□□W
SLI-343DC□□W
SLI-343DU□□W
SLI-343URC□□W
SLI-343UR□□W
Yellow
Orange
Red
125
50
200
9
-25 to +85
-30 to +100
+0.2
4-0.5
-0.1
2-□0.4±0.1
*IFP measured under duty ≦1/10,1kHz.
Electrical Optical Characteristics(Ta=25℃)�
■
(2.5)�
CATHODE
Light wavelength
Brightness�
Forward� Reverse�
Tolerance:±0.2
IV
voltage�
current�
Peak Half-wave
Part No.
Resin Color
VF
IR
λp
∆λ
Typ.
( )
V
IF
mA
Max.
VR
Typ. Typ.
IF
mA
Min. Typ.
IF
mA
(
)
(µ ) ( )
(
)
(
)
(
)
(
)
(
)
(
)
Directivity
■
A
V
nm
nm
mcd mcd
SLI-343YC□□W
SLI-343YY□□W
SLI-343DC□□W
SLI-343DU□□W
SLI-343URC□□W
SLI-343UR□□W
36
200(20)
160(16)
Colored Clear�
Colored Diffused�
Colored Clear�
591
611
630
15
0°
36
30°
30°
(30)
(25)
(20)
(16)
56 300
56 250
36 200
36 160
1.9
(1.85) (2)
20
20
(2)
100
9
17
20
20
Colored Diffused�
60°
60°
Colored Clear�
Colored Diffused
clear
diffused
90°
100
90°
100
50
0
50
(
)
%
Relative Luminous Intensity
(
)
TYP.
Recommemded Pad Layout
Packaging Spacifications(Unit:mm)�
■
■
Straight Type:T32
Packaging
Bulk(3F):2000pcs/Box
0±2.0�
�
φ3.1±0.2
12.7±1.0 6.35±0.4 0±1.0
1.0±0.1
2.0
70
170
100
2.5
Tape:2000pcs/Box
340
2.5±0.5
5.1±0.5
φ4.0±0.2�
�
12.7±0.3
48
158
(Unit:mm)�