SURFACE MOUNT LED LAMPS
High Brightness Type Side view chip LEDs
SML-A12 Series
Package Size
(mm)
Green
570nm
Yellow
590nm
AlGaInP on GaAs
Orange
611nm
Red
630nm
1611
(0605)
1.6×1.15
t=0.55
SML-A12MT
SML-A12WT
SML-A12DT
SML-A12UT
■ Absolute Maximum Ratings(Ta=25℃)
Part No.
Emitting
color
Power
dissipation
PD
(mW)
Forward
current
IF
(mA)
Peak
forward
current
*IFP
(mA)
Reverse Operating Stotage
voltage temperature temperature
VR
Topr
Tstg
(V) (°C)
(°C)
SML-A12MT Green
65
25
SML-A12WT Yellow
SML-A12DT Orange
75
100
30
SML-A12UT
Red
*IFP measured under duty ≦1/ 5,pulse width ≦1ms.
-30 to +85 -40 to +85
5
-40 to +85 -40 to +100
■ Electrical Optical Characteristics(Ta=25℃)
Part No.
SML-A12MT
SML-A12WT
SML-A12DT
SML-A12UT
Forward
voltage
Resin Color
VF
Reverse
current
IR
Typ. IF Max. VR
(V) (mA) (µA) (V)
2.1
100
Transparent
Clear
20
2.0
10
5
Light wavelength
Peak Half-wave
Brightness
IV
Typ.
(nm)
570
590
611
630
Typ.
(nm)
18
15
16
18
IF Min. Typ. IF
(mA) (mcd) (mcd) (mA)
14 40
63
20
20
36
100
■ External Dimensions(Unit:mm)
1.6
1.2
1.1
CATHODE INDEX
Electrode
Tolerance:±0.1
■ Directivity
− X’ Y’
ANGLE (°)
0°
30°
30°
60°
60°
90°
100
50
0
50
Relative brightness (%)
90°
100
(Typ.)
■ Recommemded Pad Layout
■ Packaging Spacifications(Unit:mm)
Tape Spacifications:T86〈3,000pcs/reel〉
1.2
Feeding direction
4
2
φ1.5
(Unit:mm)
The recommended thickness of the screen
mask for soldering is more than 150μm. The
hole size of the screen mask should be same
as the recommended land pattern or smaller.
1.35
0.7
Reel Spacifications
φ13
φ60
φ180
Rev.A