SLR-342 Series Datasheet by Rohm Semiconductor

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Data Sheet
(2.5)
0.4
24.0Min.
Cathode
5.2
φ3.8
φ3.1
2.5 or 5.0
2.01.0±0.1
Tolerance : ±0.2
unit : mm) (unit : mm
Part No. Chip
Structure
Emitting
Color
Absolute Maximum Ratings (Ta25) Electrical and Optical Characteristics (Ta25)
Power
Dissipation
P
D
(mW)
Forward
Current
I
F
(mA)
Peak Forward
Current
I
FP
(mA)
Reverse
Voltage
V
R
(V)
Operating
Temperature
Topr()
Storage
Temperature
Tstg()
Forward Voltage V
F
Reverse Current I
R
Dominant Wavelength Luminous Intensity I
V
Typ.(V)
I
F
(mA)
Max.
(μA) VR(V) λD
Typ.(nm)
I
F
(mA)
Min.
(mcd) Typ.
(mcd)
I
F
(mA)
SLR-342VC
GaAsP
on GaP
Red
60 20
603 -25 to +85 -30 to +100
2.0
10 10 3
630
10
9.0 25
10
SLR-342DC
Orange
605
SLR-342YC Yellow 2.1 587 5.6 16
SLR-342MC GaP
Yellowish
Green
75 25 572 9.0 25
SLR-342VR
GaAsP
on GaP
Red
60 20 2.0 630 5.6 16
SLR-342DU
Orange
605
SLR-342YY Yellow 2.1 587 3.6 10
SLR-342MG GaP
Yellowish
Green
75 25 572 5.6 16
Viewing angle 2θ 1/2 / 40: Standard
:Duty1/5, 200Hz
SLR-342 series are only available as formed lead types. SLR-343 series are recommended for bulk, and straight lead types.
0 50 10050100
0°
30°
60°
90°
30°
60°
90°
RELATIVE INTENSITY (%)
Angular Displacement (deg)
Directivity (deg)
Diffused
Clear
Specifications
Dimensions
Recommended Solder Pattern
Viewing Angle
1/3
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com 2010.12 - Rev.A
Features
Viewing angle 2θ 1/2 : 40
Color
Type V D YM
SLR-342 Series
mm H ER a EM n a mas o
10
1.0
0.1
1.51.0 2.0 2.5 3.0
50
FORWARD VOLTAGEVF
(V)
FORWARD CURRENTIF
(mA)
Ta=25°C
1.4
1.2
1.0
0.8
0.6
0.4
RELATIVE LUMINOUS INTENSITY (a.u.)
ATMOSPHERE TEMPERATURETa
(°C)
-40 -20 0 20 40 60 80 100
IF=10mA
Ta=25°C
10
1.0
0.1 1 10 100
0.1
FORWARD CURRENTIF
(mA)
RELATIVE LUMINOUS INTENSITY (a.u.)
20
10
0
20 30 40 50 60 70 80 90
30
AMBIENT TEMPERATURETa
(°C)
MAXIMUM FORWARD CURRENTIF
Max. (mA)
SLR-
342
VC
SLR-
342
VR
SLR-
342
DC
SLR-
342
DU
SLR-
342
YC
SLR-
342
YY
SLR-
342
MC
SLR-
342
MG
SLR-
342
VC
SLR-
342
VR
SLR-
342
DC
SLR-
342
DU
SLR-
342
YC
SLR-
342
YY
SLR-
342
MC
SLR-
342
MG
SLR-
342
VC
SLR-
342
VR
SLR-
342
DC
SLR-
342
DU
SLR-
342
YC
SLR-
342
YY
SLR-
342
MC
SLR-
342
MG
SLR-
342
VC
SLR-
342
VR
SLR-
342
DC
SLR-
342
DU
SLR-
342
YC
SLR-
342
YY
SLR-
342
MC
SLR-
342
MG
Forward Current-Forward Voltage
Electrical Characteristics Curves
Luminous Intensity-Atmosphere Temperature
Luminous Intensity-Forward Current
Derating
SLR-342 Series
2/3
© 2010 ROHM Co., Ltd. All rights reserved.
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32 T—V Dmused 5 TH Dmused c Dmused c Dmused Transua Cmmed
SLR-342 Series
Rank Reference of Brightness
Red (V) Ta=25˚C, IF10mA
Ta=25˚C, IF10mA
Ta=25˚C, IF10mA
Ta=25˚C, IF10mA
Viewing
angle
(2ɵ1/2)
Brightness Rank E F G H J K L M N P Q R S T U V
Brightness
(mcd)
Resin Color
0.40 to
0.63 0.63 to
1.0
1.0 to
1.6 1.6 to
2.5 2.5 to
4.0 4.0 to
6.3 6.3 to
10 10 to
16 16 to
25 25 to
40 40 to
63 63 to
100
100 to
160 160 to
250 250 to
400 400 to
630
φ3
Circular type 40˚
Transparent Colored
SLR-342VC
Diffused Colored SLR-342VR
Orange (D)
Viewing
angle
(2ɵ1/2)
Brightness Rank E F G H J K L M N P Q R S T U V
Brightness
(mcd)
Resin Color
0.40 to
0.63 0.63 to
1.0
1.0 to
1.6 1.6 to
2.5 2.5 to
4.0 4.0 to
6.3 6.3 to
10 10 to
16 16 to
25 25 to
40 40 to
63 63 to
100
100 to
160 160 to
250 250 to
400 400 to
630
φ3
Circular type 40˚
Transparent Colored
SLR-342DC
Diffused Colored SLR-342DU
Yellow (Y)
Viewing
angle
(2ɵ1/2)
Brightness Rank E F G H J K L M N P Q R S T U V
Brightness
(mcd)
Resin Color
0.40 to
0.63 0.63 to
1.0
1.0 to
1.6 1.6 to
2.5 2.5 to
4.0 4.0 to
6.3 6.3 to
10 10 to
16 16 to
25 25 to
40 40 to
63 63 to
100
100 to
160 160 to
250 250 to
400 400 to
630
φ3
Circular type 40˚
Transparent Colored
SLR-342YC
Diffused Colored SLR-342YY
Green (M)
Viewing
angle
(2ɵ1/2)
Brightness Rank E F G H J K L M N P Q R S T U V
Brightness
(mcd)
Resin Color
0.40 to
0.63 0.63 to
1.0
1.0 to
1.6 1.6 to
2.5 2.5 to
4.0 4.0 to
6.3 6.3 to
10 10 to
16 16 to
25 25 to
40 40 to
63 63 to
100
100 to
160 160 to
250 250 to
400 400 to
630
φ3
Circular type 40˚
Transparent Colored
SLR-342MC
Diffused Colored SLR-342MG
Brightness on specification sheet include tolerance of within ±10%.
Part No. Construction
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.
S L R 3 4 2 Y
Series name Package type Emitting Color Resin Color Taping specifications
V
D
Y
M
R<Red>
Diffused Colored
<Orange>
Diffused Colored
<Yellow>
Diffused Colored
<Green>
Diffused Colored
Transparent
Colored
U
Y
G
C
Red:630nm
Orange:605nm
Yellow:587(590)nm
Yellowish-Green:572(563)nm
TSee taping specifications
C T 3 2
Rank sign (Brightness Rank)
M
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.
3/3
© 2010 ROHM Co., Ltd. All rights reserved.
www.rohm.com 2010.12 - Rev.A
ROHm SEMICONDUCTOR
R1010
A
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
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which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
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
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
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