SML-311DTT86 Datasheet, PDF (1/3 Pages) Rohm – Low Current Type(IF 10mA)

0603<1.6 0.8 t=0.8mm>
Low Current Type(IF 10mA)
SML-311 Series
Emitting Color
Yellow
Orange
Red
Material
AlGaInP on GaAs
Package Size(mm)
1608(0603) 1.6×0.8(t=0.8)
Part No.
SML-311YT
SML-311WT
SML-311DT
Absolute Maximum Ratings (Ta=25°C)
Part No.
Emitting
color
Power Forward
dissipation current
PD
IF
(mW) (mA)
Peak
forward
current
IFP
(mA)
Reverse Operating Storage
voltage temperature temperature
VR
Topr
Tstg
(V)
( C)
( C)
SML-311YT
Yellow
SML-311WT
44
20
60
SML-311DT Orange
SML-311UT
Red
:Duty 1/ 5,pulse width 1ms.
4
-30 to +85 -40 to +85
Electrical Optical Characteristics (Ta=25°C)
Part No.
SML-311YT
SML-311WT
SML-311DT
SML-311UT
Forward
voltage
Resin Color
VF
Typ. IF
(V) (mA)
Transparent
1.8 2
Colorless
Reverse
current
IR
Max. VR
(µA) (V)
100 4
Light wavelength
Dominant Half-wave
λD ∆λ
Typ. Typ. IF
(nm) (nm) (mA)
587
15
590
2
605 16
620 18
Brightness
IV
Min. Typ. IF
(mcd) (mcd) (mA)
0.9 2.5
2
1.6 3.15
0.9 2.5
SML-311UT
Dimensions (Unit:mm)
1.6
1.2
LED Die
Cathode mark
Tolerance:±0.1
Terminal
1.0
Directivity (Typ.)
X
Y
Angular Displacement (deg)
0
30
30
60
60
90
100
50
0
50
RELATIVE LUMINOUS INTENSITY (%)
90
100
X’
Y’
Angular Displacement (deg)
0
30
30
60
60
90
100
50
0
50
RELATIVE LUMINOUS INTENSITY (%)
90
100
Recommended Pad Layout
0.8
Packaging Specifications (Unit : mm)
Tape Specifications : T86 <3,000pcs / reel>
4±0.1
2±0.05
Feeding direction
φ 1.5 ^+00.1
Reel Specifications
(Unit:mm)
The recommended thickness of the screen mask
for soldering is between 100 and 150µm. The
hole size of the screen mask should be same as
the recommended land pattern or smaller.
Tolerance:± 0.2
1.1
1.0
11.4±1
Label Position
Tolerance:± 0.2
Rev.D