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95
LT1
J
67A series
Leadless Chip LED Device
LT1
J
67A series
I
Outline Dimensions
1.6
±
0.15
0.8
0
±
0
1.2
1.0
0
0
(0.3)
(0.3)
(
(0.3)
0.8
0.85
0.8
0
1
2
Device center
Recommended PWB pattern for soldering
1
2
1.Plating area
Resist
2.Pin connections
1 Cathode
2 Anode
3.Unspecified tolerance:
±
0.1
Chip side mark
I
Radiation Diagram
0
-20
+20
+40
+60
+80
-40
-60
-80
0
-20
+20
+40
+60
+80
-40
-60
-80
Y
X
80
40
20
0
60
100
80
40
20
0
60
100
R
R
DC
0.40
0.13
0.40
0.40
0.40
0.40
0.40
0.40
Pulse
0.67
0.67
0.67
0.67
0.67
0.67
0.67
0.67
Model No.
Radiation color
Radiation material
Power dissipation
P
(mW)
Forward current
I
F
(mA)
Derating factor
(mA/C)
Peak forward current
I
FM*1
(mA)
Operating temperature
T
opr
(C)
Storage temperature
T
stg
(C)
Soldering temperature
T
sol*2
(C)
Reverse voltage
V
R
(V)
(T
a
=25C)
LT1U67A
LT1P67A
LT1D67A
LT1S67A
LT1H67A
LT1E67A
LT1F67A
LT1K67A
*1 Duty ratio=1/10, Pulse width=0.1ms
*2 For 3s or less at the temperature of hand soldering. Temperature of reflow soldering is shown on the below page.
I
Electro-optical Characteristics
GaAlAs on GaAlAs
GaP
GaAsP on GaP
GaAsP on GaP
GaAsP on GaP
GaP
GaP
GaP
75
23
84
84
84
84
84
84
30
10
30
30
30
30
30
30
50
50
50
50
50
50
50
50
4
5
5
5
5
5
5
5
350
350
350
350
350
350
350
350
Red(Super-luminosity)
Red
Red
Sunset orange
Yellow
Yellow-green
Yellow-green(High-luminosity)
Green
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-30 to +85
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
-40 to +100
I
Absolute Maximum Ratings
TYP
1.85
1.9
2.0
2.0
2.0
2.1
2.1
2.1
MAX
2.5
2.3
2.8
2.8
2.8
2.8
2.8
2.8
Model No.
Lens type
Forward voltage
V
F
(V)
λ
p
(nm)
TYP
660
695
635
610
585
565
570
555
I
V
(mcd)
TYP
29.7
1.3
8.8
6.9
8.3
11.0
19.0
3.8
I
F
(mA)
20
5
20
20
20
20
20
20
I
F
(mA)
20
5
20
20
20
20
20
20
I
F
(mA)
20
5
20
20
20
20
20
20
(MH
Z
)
V
R
(V)
3
4
4
4
4
4
4
4
I
R
(
μ
A)
MAX
100
10
10
10
10
10
10
10
C
t
(pF)
TYP
25
55
20
15
35
35
35
40
λ
(nm)
TYP
20
100
35
35
30
30
30
25
Peak emission wavelength
Luminous intensity
Spectrum radiation bandwidth
Reverse current
Page for
characteristics
diagrams
→
→
→
→
→
→
----
→
Terminal capacitance
(T
a
=25C)
LT1U67A
LT1P67A
LT1D67A
LT1S67A
LT1H67A
LT1E67A
LT1F67A
LT1K67A
1
1
1
1
1
1
1
1
Milky
diffusion
(Unit : mm)
(T
a
=25C)
1608 Size, 0.8mm Thickness,
Leadless Chip LED Devices
U type: There is Anode mark on the device because polarity faces in the
opposite direction.