23105 Kashiwa Court, Torrance, CA 90505
Phone: (800) 579-4875 or (310) 534-1505 Fax: (310) 534-1424
E-mail: webmaster@ledtronics.com
Website: http://www.ledtronics.com
SML070CR4-TR
Hi-Eff Red
3.3×3.1×2.4mm Right-Angled SMD
100° viewing angle
DWG BY:
GP
12-22-11
CHK BY:
PL
12-22-11
REVISION LTR: -
12-22-11
Part No.
SML070CR4-TR
DWG NO.
DSTR0339
Page
1 of 4
23105 Kashiwa Court, Torrance, CA 90505
Phone: (800) 579-4875 or (310) 534-1505 Fax: (310) 534-1424
E-mail: webmaster@ledtronics.com
Website: http://www.ledtronics.com
●
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25mm (0.01”) unless otherwise specified.
3. Lead spacing is measured where the leads emerge from
the package.
4. Specifications are subject to change without notice.
●
Features:
1. Chip material: GaAsP/GaP
2. Emitted color : Hi-Eff Red
3. Lens Appearance : Red Transparent
●
Tape & Reel Specifications:
1. Reed Size: 13” Dia.
2. Parts per Reel: 2500
CIRCUIT DIAGRAM
RECOMMENDED PAD LAYOUT
Part No.
SML070CR4-TR
DWG NO.
DSTR0339
Page
2 of 4
23105 Kashiwa Court, Torrance, CA 90505
Phone: (800) 579-4875 or (310) 534-1505 Fax: (310) 534-1424
E-mail: webmaster@ledtronics.com
Website: http://www.ledtronics.com
●
Absolute maximum ratings(Ta=25℃)
Parameter
Power Dissipation
Forward Current
Peak Forward Current*
1
Reverse
Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Hand Soldering Temperature
Symbol
Pd
I
F
I
FP
V
R
Topr
Tstg
Tsol
Tsol
Rating
80
30
150
5
-40
℃
~85
℃
-40
℃
~100
℃
260
℃
max (for 5 seconds)
350
℃
max(for 3 seconds )
Unit
mW
mA
mA
V
*
1
Condition for I
FP
is pulse of 1/10 duty and 0.1msec width.
●
Electrical and optical characteristics(Ta=25℃)
Parameter
Forward Voltage
Luminous Intensity
Symbol
V
F
Iv
Condition
I
F
=2mA
I
F
=2mA
Min.
-
-
Typ.
1.7
1.2
Max.
2.4
-
Unit
V
mcd
●
Electrical and optical characteristics(Ta=25℃)
Parameter
Forward Voltage
Luminous Intensity
Symbol
V
F
Iv
I
R
λp
λd
∆λ
2
θ
1/2
Condition
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
Min.
-
-
-
638
624
-
-
-
-
-
Typ.
2.2
17
-
646
631
42
100
-
0.71
0.29
Max.
2.6
-
100
649
633
-
-
-
-
-
Unit
V
mcd
Reverse Current
Peak Wave Length
Dominant Wave Length
Spectral Line Half-width
Viewing Angle
Radiant Intensity
Chromaticity Coordinates
µA
nm
nm
nm
deg
mW/sr
X
Y
I
F
=20mA
Part No.
SML070CR4-TR
DWG NO.
DSTR0339
Page
3 of 4
23105 Kashiwa Court, Torrance, CA 90505
Phone: (800) 579-4875 or (310) 534-1505 Fax: (310) 534-1424
E-mail: webmaster@ledtronics.com
Website: http://www.ledtronics.com
●
Typical electro-optical characteristics curves
Fig.1 Relative intensity vs. Wavelength
1.0
60
Fig.2 Forward current derating curve
vs. Ambient temperature
50
Fig.3 Forward current vs. Forward voltage
50
40
Relative radiant intensity
Forward current(mA)
40
Forward current(mA)
30
0.5
30
20
20
10
10
10
0
20
40
60
80
100
1
2
3
4
5
0
540
640
740
0
Wavelength
λ(nm)
Ambient temperature Ta(
℃
)
Forward voltage(V)
Fig.4 Relative luminous intensity
vs. Ambient temperature
3.0
2.0
Fig.5 Relative luminous intensity
vs. Forward current
Relative luminous intensity(@20mA)
Fig.6 Radiation diagram
0
10
20
30
Relative luminous intensity
1.5
Relative radiant intensity
2.5
2.0
40
1.0
0.9
0.8
50
60
70
0.7
80
90
1.5
1.0
1.0
0.5
0.5
0
-40
0
-20
0
20
40
60
10
20
30
40
50
0.5
0.3
0.1
0.2
0.4
0.6
Ambient temperature Ta(
℃
)
Forward current (mA)
●
DIP soldering (Wave Soldering)
Preheating : 120℃,within 120~180 sec.
Operation heating : 255℃±5℃ within 5 sec.260℃ (Max)
Gradual Cooling (Avoid quenching).
Soldering heat Max. 260
℃
120℃
255
±5℃
within 5 sec.
Temperature
Preheat
120~180 sec.
Time
Part No.
SML070CR4-TR
DWG NO.
DSTR0339
Page
4 of 4
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
