SLI-343YCT32Q [ROHM]
Single Color LED, Yellow, Transparent, T-1, 3.1mm,;
| 型号： | SLI-343YCT32Q |
| 厂家： | 
ROHM |
| 描述： | Single Color LED, Yellow, Transparent, T-1, 3.1mm, 光电 |
| 文件： | 总4页 (文件大小：821K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet
SLI-343（W）Series
Features
・Viewing angle 2θ 1/2 : 40°
・Low power consumption
・Competent to direct mount
Color
Type
U
D
Y
Specifications
Viewing angle 2θ 1/2 / 40°: Low current consumption
Absolute Maximum Ratings (Ta＝25℃)
Electrical and Optical Characteristics (Ta＝25℃)
Chip
Structure
Emitting
Color
Forward Voltage V
F
Reverse Current I
R
Dominant Wavelength Luminous Intensity I
V
Power
Forward Peak Forward Reverse Operating
Storage
Part No.
Dissipation Current
(mW) (mA)
Current
Voltage Temperature Temperature
Max.
λD
Min. Typ.
(mcd) (mcd)
Typ.(V)
I
F
(mA)
VR(V)
F
I (mA)
I
F
(mA)
P
D
I
F
I
FP(mA)
R
V (V)
Topr(℃)
Tstg(℃)
(μA)
Typ.(nm)
■
■
■
■
■
■
Red
620
605
587
620
605
587
36
56
200
300
200
160
250
160
SLI-343URC(W)
SLI-343DC(W)
SLI-343YC(W)
SLI-343UR(W)
SLI-343DU(W)
SLI-343YY(W)
Orange
Yellow
Red
AIGaInP
on GaAs
125
50
200＊
9
-25 to +85 -30 to +100 1.9
20
100
9
20
36
20
Orange
Yellow
56
36
＊:Duty1/10, 1kHz
Dimensions
Recommended Solder Pattern
Viewing Angle
0°
10°
10°
20°
20°
30°
30°
Diffused
Clear
40°
40°
50°
φ3.8
φ3.1
50°
60°
70°
80°
60°
70°
0.1
1.0
2.0
80°
90°
90°
100
50
0
50
100
RELATIVE INTENSITY(%)
RELATIVE INTENSITY (%)
2.5 or 5.0
□0.4
（2.5）
Cathode
Tolerance : ±0.2
（unit : mm）
（unit : mm）
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© 2010 ROHM Co., Ltd. All rights reserved.
1/3
2010.12 - Rev.A
SLI-343(W) Series
Electrical Characteristics Curves
Forward Current-Forward Voltage
(
)
■
■
■
■
■
■
■
SLI-343URC
(
W
)
)
)
)
)
Ta=25°C
100
SLI-343UR
SLI-343DC
SLI-343DU
W
W
W
W
W
(
(
(
(
SLI-343YC
SLI-343YY
10
1
0.1
1.0
1.5
2.0
2.5
3.0
FORWARD VOLTAGE：VF (V)
Luminous Intensity-Atmosphere Temperature
(
)
)
)
■
■
■
■
■
■
■
SLI-343URC
(
W
)
)
)
)
)
IF=20mA
1.6
1.4
1.2
1.0
SLI-343UR
SLI-343DC
SLI-343DU
W
W
W
W
W
(
■
(
(
(
SLI-343YC
SLI-343YY
0.8
0.6
0.4
-40 -20
0
20
40
60
80 100
ATMOSPHERE TEMPERATURE：Ta (°C)
Luminous Intensity-Forward Current
(
■
■
■
■
■
■
■
SLI-343URC
(
W
)
Ta=25°C
10.0
SLI-343UR
SLI-343DC
SLI-343DU
W
(
)
W
(
)
W
(
)
SLI-343YC
W
(
)
SLI-343YY
W
1.0
0.1
0.01
1
10
100
FORWARD CURRENT：I
F
(mA)
Derating
(
■
■
■
■
■
■
■
SLI-343URC
(
W
)
SLI-343UR
SLI-343DC
SLI-343DU
W
(
(
(
)
W
50
40
30
20
10
)
W
)
SLI-343YC
W
(
)
SLI-343YY
W
0
-40 -20
0
20
40
60
80 100
AMBIENT TEMPERATURE：Ta (°C)
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© 2010 ROHM Co., Ltd. All rights reserved.
2/3
2010.12 - Rev.A
SLI-343(W) Series
Rank Reference of Brightness
Red (U)
（Ta=25˚C, IF＝20mA）
Brightness Rank
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
Viewing
angle
(2ɵ1/2)
Brightness
0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to
0.63
(mcd)
1.0
1.6
2.5
4.0
6.3
10
16
25
40
63 100
160
250
400
630
Resin Color
Transparent Colored
Diffused Colored
※SLI-343URC(W)
φ3
Circular type
40˚
※SLI-343UR(W)
Orange (D)
（Ta=25˚C, IF＝20mA）
Brightness Rank
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
Viewing
angle
(2ɵ1/2)
Brightness
0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to
0.63
(mcd)
1.0
1.6
2.5
4.0
6.3
10
16
25
40
63 100
160
250
400
630
Resin Color
Transparent Colored
Diffused Colored
※SLI-343DC(W)
φ3
Circular type
40˚
※SLI-343DU(W)
Yellow (Y)
（Ta=25˚C, IF＝20mA）
Brightness Rank
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
Viewing
angle
(2ɵ1/2)
Brightness
0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to
0.63
(mcd)
1.0
1.6
2.5
4.0
6.3
10
16
25
40
63 100
160
250
400
630
Resin Color
Transparent Colored
Diffused Colored
※SLI-343YC(W)
φ3
Circular type
40˚
※SLI-343YY(W)
※Brightness on specification sheet include tolerance of within ± 10%.
Part No. Construction
Special Code
S L I
3 4 3 Y C T 3 2 W S
Series name
Package type
Emitting Color Resin Color Termination shape and taping specifications Rank sign
(Brightness Rank)
∗
<Red>
Red:620nm
U
D
Y
1-Element straight bulk
See taping specifications
3F
R
U
Y
G
C
Diffused Colored
Orange:605nm
T
<Orange>
Diffused Colored
Yellow:587(590)nm
<Yellow>
Diffused Colored
<Green>
Diffused Colored
Transparent
Colored
∗ Concerning the Brightness rank
• Please refer to the rank chart above for luminous intensity classification.
• Part name is individual for each rank.
• When shipped as sample, the part name will be a representative part name.
General products are free of ranks. Please contact sales if rank appointment is needed.
Packing Specification
ROHM LED products are being shipped with desiccant (silica gel) concluded in moisture-proof bags.
Pasting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request.
Please contact the nearest sales office or distributer if necessary.
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3/3
2010.12 - Rev.A
Notice
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illustrate the standard usage and operations of the Products. The peripheral conditions must
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Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
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The technical information specified herein is intended only to show the typical functions of and
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R1010
A
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