90?/DIV>
ANGULAR DISPLACEMENT(deg)
SLR343BCT / ECT / BC4T / EC4T
Directivity (deg)
RELATIVE INTENSITY (%)
Viewing angle 2 1/2 / 40: Standard
Part No.
Chip
Structure
Emitting
Color
Absolute Maximum Ratings (Ta25)
Electrical and Optical Characteristics (Ta25)
Power
Dissipation
PD(mW)
Forward
Current
IF(mA)
Peak Forward
Current
IFP(mA)
Reverse
Voltage
VR(V)
Operating
Temperature
Topr()
Storage
Temperature
Tstg()
Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV
Typ.
(V)
IF(mA)
Max.
(A)
VR(V)
D
Typ.(nm)
IF(mA)
Min.
(mcd)
Typ.
(mcd)
IF(mA)
SLR-343VR
GaAsP
on GaP
Red
60
20
601
3
-25 to +85    -30 to +100
2.0
10
10
3
630
10
5.6
16
10
SLR-343VC
9.0
25
SLR-343DU
Orange
605
5.6
16
SLR-343DC
9.0
25
SLR-343YY
Yellow
2.1
587
3.6
10
SLR-343YC
5.6
16
SLR-343MG
GaP
Green
75
25
572
SLR-343MC
9.0
25
SLR-343PG
560
2.2
6.3
SLR-343PC
SLR343ECT
InGaN
Bluish
Green
120
30
1002
5
-20 to +80    -30 to +100
3.3
20
100
5
527
20
900   2200
20
SLR343EC4T
3.2
525
420   1500
SLR343BCT
Blue
120
30
3.3
470
200    600
SLR343BC7T
105
25
3.2
220
470
SLR343BC4T
120
30
200
SLR343WBC7T
White
105
25
(x, y)
(0.31, 0.31)
330    680
Diffused
Clear
SLR343BCT / ECT
SLR343BC4T / EC4T
SLR343BC7T
SLR343WBC7T
1:Duty1/5, 200Hz, 2:Duty1/10, 1kHz
Specifications
Dimensions
Recommended Solder Pattern
Viewing Angle
Features
Viewing angle 2 1/2 : 40
Competent to direct mount
Color
Type
V
D
Y
M
P
E
B
WB
SLR-343 Series
1/4
?2013 ROHM Co., Ltd. All rights reserved.
www.rohm.com
2013.04 - Rev.D