SHARP LT1U40A

Leadless Chip LED Device
LT1❏40A series
2125 Size, 0.8mm Thickness,
Leadless Chip LED Devices
LT1❏40A series
■ Outline Dimensions
(Unit : mm)
■ Radiation Diagram
(Ta=25˚C)
-20˚
0.8
2
1
-60˚
Cathode mark
Recommended PWB pattern for soldering
Device center
-80˚
0.3
0.5
1.1
1.2
0˚
Relative luminous intensity(%)
-40˚
1.25
2.0
1.25
1.1
1.25
+60˚
40
20
0˚
100
2
-60˚
3.Unspecified tolerance:±0.1
-80˚
Relative luminous intensity(%)
1.Plating area
Resist
2.Pin connections
1 Cathode
2 Anode
1
60
+80˚
X
-20˚
0.4
+40˚
80
0
-40˚
0.4
+20˚
100
+20˚
+40˚
80
60
+60˚
40
20
+80˚
0
U type: There is Anode mark on the device because polarity faces in the
opposite direction.
Y
■ Absolute Maximum Ratings
(Ta=25˚C)
Model No. Radiation color Radiation material
Power dissipation Forward current Peak forward current
P
IF
IFM*1
(mW)
(mA)
(mA)
Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature
(mA/˚C)
VR
Topr
Tstg
Tsol*2
(V)
(˚C)
(˚C)
(˚C)
DC Pulse
4
0.40 0.67
50
30
75
LT1U40A Red(Super-luminosity) GaAlAs on GaAlAs
5
0.13 0.67
50
10
23
LT1P40A Red
GaP
5
0.40 0.67
50
30
84
LT1D40A Red
GaAsP on GaP
5
0.40 0.67
50
30
84
LT1S40A Sunset orange GaAsP on GaP
5
0.40 0.67
50
30
84
LT1H40A Yellow
GaAsP on GaP
5
0.40 0.67
50
30
84
LT1E40A Yellow-green GaP
5
0.40 0.67
50
30
84
LT1K40A Green
GaP
*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.
-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
■ Electro-optical Characteristics
Lens type
Model No.
LT1U40A
LT1P40A
LT1D40A
Milky
LT1S40A
diffusion
LT1H40A
LT1E40A
LT1K40A
Forward voltage
VF(V)
TYP
1.85
1.9
2.0
2.0
2.0
2.1
2.1
MAX
2.5
2.3
2.8
2.8
2.8
2.8
2.8
350
350
350
350
350
350
350
(Ta=25˚C)
Peak emission wavelength
IF
λp(nm)
(mA)
TYP
20
660
5
695
20
635
20
610
20
585
20
570
20
555
Luminous intensity
IF
IV(mcd)
(mA)
TYP
20
35.6
5
1.3
20
11.9
20
9.4
20
10.8
20
19.0
20
5.0
Spectrum radiation bandwidth
IF
∆λ(nm)
(mA)
TYP
20
20
5
100
20
35
20
35
20
30
20
30
20
25
Reverse current
VR
IR(µA)
(V)
MAX
3
100
4
10
4
10
4
10
4
10
4
10
4
10
Page for
characteristics
(MHZ)
diagrams
→
1
→
1
→
1
→
1
→
1
→
1
→
1
Terminal capacitance
Ct(pF)
TYP
25
55
20
15
35
35
40
¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
(Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
(Notice)
93
LED Lamp
Characteristics Diagrams
PR series
Forward Current Derating Curve
Forward Current vs. Forward Voltage(Note)
60
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
(Ta=25˚C)
1000
500
50
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
Ambient temperature Ta(˚C)
1.6
1.8
2.0
2.2
2.4
-20
2.6
0
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
40
60
80
100
120
Duty Ratio vs. Peak Forward Current
(Ta=25˚C)
1000
60
20
Ambient temperature Ta(˚C)
Forward voltage VF(V)
(Ta=25˚C)
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
0
-25
0
25
50
75 85
100
1.0
0.1
125
2.0
1.0
0.2
0.5
1
2
5
10
20
1/50
50
1/20 1/10
Forward current IF(mA)
Ambient temperature Ta(˚C)
1/5
1/2
1
Duty ratio DR
HD series
Forward Current vs. Forward Voltage(Note)
Forward Current Derating Curve
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
60
(Ta=25˚C)
1000
50
500
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
Forward voltage VF(V)
Ambient temperature Ta(˚C)
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
40
60
80
100
120
Duty Ratio vs. Peak Forward Current
(Ta=25˚C)
(Ta=25˚C)
1000
60
20
Ambient temperature Ta(˚C)
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
2.0
0
-25
0
25
50
75 85
Ambient temperature Ta(˚C)
100
125
1.0
0.1
1.0
0.2
0.5
1
2
5
10
20
Forward current IF(mA)
50
1/50
1/20 1/10
1/5
1/2
1
Duty ratio DR
Note)Characteristics shown in diagrams are typical values. (not assurance value)
(Notice)
¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
118 (Internet) ¡Data
for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
LED Lamp
Characteristics Diagrams
HS series
Forward Current Derating Curve
Forward Current vs. Forward Voltage(Note)
60
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
50
500
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
40
20
10
5
3
2
10
0
25
50
75 85
100
0.5
1.0
125
200
100
50
20
1
0
-25
(IF=20mA)
1000
10
1.2
1.4
Ambient temperature Ta(˚C)
1.6
1.8
2.0
2.2
2.4
-20
0
Forward voltage VF(V)
60
500
50
200
40
60
80
100
Duty Ratio vs. Peak Forward Current
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
20
Ambient temperature Ta(˚C)
(Ta=25˚C)
(Ta=25˚C)
500
40
30
20
100
Peak forward current IF(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
300
50
20
10
5
10
0
25
50
75 85
100
1
0.1
125
50
30
10
2
0
-25
100
5
0.2
0.5
1
2
5
10
20
1/50
50
1/20
1/10
1/5
1/2
1
Duty ratio DR
Forward current IF(mA)
Ambient temperature Ta(˚C)
HY series
Forward Current Derating Curve
Forward Current vs. Forward Voltage(Note)
60
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
(Ta=25˚C)
1000
50
500
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
Ambient temperature Ta(˚C)
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
Forward voltage VF(V)
60
80
100
120
(Ta=25˚C)
(Ta=25˚C)
1000
60
40
Duty Ratio vs. Peak Forward Current
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
20
Ambient temperature Ta(˚C)
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
2.0
0
-25
0
25
50
75 85
Ambient temperature Ta(˚C)
100
125
1.0
0.1
1.0
0.2
0.5
1
2
5
10
20
Forward current IF(mA)
50
1/50
1/20 1/10
1/5
1/2
1
Duty ratio DR
Note)Characteristics shown in diagrams are typical values. (not assurance value)
¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
(Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
(Notice)
119
LED Lamp
Characteristics Diagrams
EG series
Forward Current vs. Forward Voltage(Note)
Forward Current Derating Curve
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
60
(Ta=25˚C)
1000
50
500
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
Forward voltage VF(V)
Ambient temperature Ta(˚C)
Peak Forward Current Derating Curve
40
60
80
100
120
Duty Ratio vs. Peak Forward Current
Luminous Intensity vs. Forward Current(Note)
60
20
Ambient temperature Ta(˚C)
(Ta=25˚C)
(Ta=25˚C)
1000
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
2.0
0
-25
0
25
50
75 85
100
1.0
0.1
125
1.0
0.2
0.5
Ambient temperature Ta(˚C)
1
2
5
10
20
1/50
50
1/20 1/10
1/5
1/2
1
Duty ratio DR
Forward current IF(mA)
KG series
Forward Current vs. Forward Voltage(Note)
Forward Current Derating Curve
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
60
(Ta=25˚C)
1000
50
500
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
Forward voltage VF(V)
Ambient temperature Ta(˚C)
Peak Forward Current Derating Curve
Luminous Intensity vs. Forward Current(Note)
60
20
40
60
80
100
120
Ambient temperature Ta(˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C)
(Ta=25˚C)
1000
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
2.0
0
-25
0
25
50
75 85
Ambient temperature Ta(˚C)
100
125
1.0
0.1
1.0
0.2
0.5
1
2
5
10
20
Forward current IF(mA)
50
1/50
1/20 1/10
1/5
1/2
1
Duty ratio DR
Note)Characteristics shown in diagrams are typical values. (not assurance value)
(Notice)
¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
120 (Internet) ¡Data
for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)
LED Lamp
Characteristics Diagrams
UR series
Forward Current Derating Curve
Forward Current vs. Forward Voltage(Note)
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
60
(Ta=25˚C)
1000
50
500
40
30
20
Relative luminous intensity(%)
Forward current IF(mA)
Forward current IF(mA)
50
10
5.0
1.0
0.5
100
50
10
5.0
10
0
-25
0
25
50
75 85
100
0.1
1.0
125
1.0
1.2
1.4
Ambient temperature Ta(˚C)
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
20
Forward voltage VF(V)
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
60
80
100
120
Duty Ratio vs. Peak Forward Current
(Ta=25˚C)
1000
60
40
Ambient temperature Ta(˚C)
(Ta=25˚C)
500
500
200
200
40
30
20
Peak forward current IFM(mA)
Relative luminous intensity(%)
Peak forward current IFM(mA)
50
100
50
20
10
5.0
100
50
20
10
5.0
10
2.0
0
-25
0
25
50
75 85
100
1.0
0.1
125
2.0
1.0
0.2
0.5
1
2
5
10
20
50
1/50
1/20 1/10
Forward current IF(mA)
Ambient temperature Ta(˚C)
1/5
1/2
1
Duty ratio DR
Note)Characteristics shown in diagrams are typical values. (not assurance value)
TR series
Forward Current Derating Curve
Forward Current vs. Forward Voltage(Note)
40
30
500
Relative luminous intensity(%)
Forward current IF(mA)
50
20
10
5
3
20
2
10
-20
0
20
40
60
80 85
0.5
1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
100
Ambient temperature Ta(˚C)
100
50
10
-20
0
Forward voltage VF(V)
200
200
100
100
300
200
60
80
100
50
20
10
5
(Ta=25˚C)
500
Peak forward current IF(mA)
600
Relative luminous intensity(%)
500
400
40
Duty Ratio vs. Peak Forward Current
(Ta=25˚C)
700
500
20
Ambient temperature Ta(˚C)
Luminous Intensity vs. Forward Current(Note)
Peak Forward Current Derating Curve
Peak forward current IFM(mA)
200
20
1
0
(1F=20mA)
1000
50
60
Forward current IF(mA)
Luminous Intensity vs. Ambient Temperature(Note)
(Ta=25˚C)
100
70
50
30
10
5
100
2
0
-20
0
20
40
60
Ambient temperature Ta(˚C)
80
100
1
0.1
2
1
0.2
0.5
1
2
5
10
20
Forward current IF(mA)
50
1/50
1/20
1/10
1/5
1/2
1
Duty ratio DR
Note)Characteristics shown in diagrams are typical values. (not assurance value)
(Notice)
¡ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
116 (Internet) ¡ devices
Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/)