SLI-343 ROHM [Rohm], SLI-343 Datasheet
SLI-343
Manufacturer Part Number
SLI-343
Description
High Brightness Type 3.1 Circular Type LED Lamps Structure>
Manufacturer
ROHM [Rohm]
Datasheet
1.SLI-343.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SLI-343URCT32
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
SLI-343UT-T32U
Manufacturer:
VISHAY
Quantity:
1 145
Part Number:
SLI-343YCT32
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
SLI-343YY3F
Manufacturer:
ROHM Semiconductor
Quantity:
1 877
■
■
■
High Brightness Type φ3.1 Circular Type LED Lamps〈LEDs with Pressure Release Structure〉
＊I
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
FP
2.5
Absolute Maximum Ratings（Ta=25℃）
Electrical Optical Characteristics（Ta=25℃）
Part No.
Recommemded Pad Layout
Circular Type
SLI-343 Series
Part No.
CONVENTIONAL LED LAMPS
measured under duty ≦1/10,pulse width ≦100us.
Shape
Colored Clear
Colored Diffused
Colored Clear
Colored Diffused
Colored Clear
Colored Diffused
Resin Color
Emitting
Orange
Yellow
color
Red
（Unit：mm）
1.0
Emitting Surface
Dimension (mm)
Typ.
dissipation
（mW）
±0.1
( V )
1.9
Forward
voltage
Power
125
P
φ3.1
V
2.0
D
F
( mA )
20
I
F
Pressure
Forward
（mA）
Release
current
■
Max.
50
(µ A )
100
I
Straight Type：T32
Reverse
F
current
Packaging Spacifications（Unit：mm）
I
R
（mA）
forward
( V )
current
V
9
SLI-343YC
Peak
＊I
R
200
FP
( nm )
Light wavelength
Typ.
591
611
630
Peak Half-wave
λp
Reverse
12.7±1.0 6.35±0.4
voltage
5.1±0.5
（V）
V
590nm
Yellow
9
( nm )
Typ.
∆λ
R
15
17
20
12.7±0.3
temperature
φ 3.1±0.2
SLI-343YY
( mA )
Operating
2.5±0.5
-25 to +85
20
I
（°C）
F
φ4.0±0.2
T
0±1.0
opr
(
Min.
mcd
90
Brightness
)
temperature
( mcd )
-30 to +100
Typ.
350
300
500
350
450
350
I
Stotage
（°C）
V
T
SLI-343DC
stg
( mA )
20
I
F
0±2.0
AlGaInP on GaAs
Orange
611nm
■
■
Tolerance:±0.2
SLI-343DU
External Dimensions（Unit：mm）
Directivity
90°
100
60°
Bulk （ 3F） ：2000pcs/Box
Tape：2000pcs/Box
Packaging
4-0.5
Relative Luminous Intensity ( % )
2-□0.4±0.1
30°
50
48
clear
70
＋0.2
−0.1
SLI-343URC
φ3.8±0.3
158
100
340
φ3.1
（2.5）
0°
0
CATHODE
diffused
630nm
Red
50
30°
170
SLI-343UR
60°
100
90°
( TYP. )
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SLI-343 Summary of contents
Page 1
... CONVENTIONAL LED LAMPS High Brightness Type φ3.1 Circular Type LED Lamps〈LEDs with Pressure Release Structure〉 Pressure SLI-343 Series Release Emitting Surface Shape Dimension (mm) Circular Type φ3.1 ■ Absolute Maximum Ratings（Ta=25℃） Power Forward dissipation current Emitting Part No. ...
Page 2
... Ratio of Maximum Tolerable Peak Current - Pulse Duration SLI-343YC SLI-343YY SLI-343DC SLI-343DU 4 SLI-343URC SLI-343UR 100 PULSE DURATION : Tw SLI-343YC SLI-343YY SLI-343DC SLI-343DU SLI-343URC SLI-343UR SLI-343YC Ta＝25℃ SLI-343YY SLI-343DC SLI-343DU SLI-343URC SLI-343UR 10 100 (mA) F SLI-343YC SLI-343YY SLI-343DC SLI-343DU SLI-343URC SLI-343UR 1000 10000 100000 (μs) ...
Page 3
Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...