SML-Z1 series
lFeatures
• High brightness
• 20/50mA guaranteed specifications
• PLCC2 package
lSize
Actual size
Color
Type
Data
Sheet
lOutline
V
F
U
P
D
E
Y
B
M
WB
3528 (1411)
3.5×2.8mm (t=1.9mm)
lDimensions
lRecommended
Solder Pattern
Cathode Index
Tolerance :
0.2
(unit : mm)
(unit : mm)
lSpecifications
Part No.
Chip
Structure
Emitting
Color
Absolute Maximum Ratings (Ta=25ºC)
Peak Forward
Reverse
Operating Temp.
Storage Temp.
Dissipation
Current
Current
Voltage
P
D
(mW)
I
F
(mA) I
FP
(mA) V
R
(V)
Topr(ºC)
Tstg(ºC)
Power
Forward
Electrical and Optical Characteristics (Ta=25ºC)
Forward Voltag V
F
Reverse Current I
R
Typ.
(V)
Max.
(mA) (mA)
I
F
V
R
(V)
Dominant Wavelength
lD
Luminous Intensity I
V
I
F
Min. Typ.
Min.*
2
Typ.
Max.*
2
I
F
(nm) (nm) (nm) (mA) (mcd) (mcd) (mA)
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14FT(A)
SML-Z14PT(A)
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14F4T
SML-Z14P4T
SMLZ14EGT(A)
SMLZ14BGT(A)
SMLZ14WBGCW(A)
SMLZ14WBGDW(A)
Red
Orange
625
168
70
175
200*
1
630
620
605
589
571
560
630
620
605
590
572
565
561
528
470
635
625
608
592
574
563
635
625
608
593
575
568
564
536
476
20
20
50
20
56
112
140
45
22.4
140
280
355
112
56
22.4
140
112
224
280
90
45
280
560
710
224
120
56
280
20
20
50
20
1.9
12
-40
to
+100 -40
to
+100
2.0
20
10
12
615
602
586
568
557
Yellow
Yellowish
Green
Green
561.5
564
566.5
AIGaInP
Red
Orange
11.2 22.4
625
2.0
189
70
200*
1
615
602
50
100
12
587
569
562
558
519
464
Yellow
Yellowish
Green
12
-40
to
+100 -40
to
+100
2.1
Green
Bluish
Green
120
114
InGaN
Blue
White
30
30
100*
1
5
5
-40
to
+100 -40
to
+100
-40
to
+100 -40
to
+100
3.4
3.3
20
20
10
100
5
5
710 1100
1800 2200
2200 3200
100*
1
(x, y) (0.30, 0.28)
(x, y) (0.34, 0.34)
*1:Duty1/10, 1kHz *2:Reference
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
1/10
2014.08 - Rev.E
SML-Z1 series
lElectrical
Characteristics Curves
Data Sheet
Fig.1 Forward Current - Forward Voltages
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14FT(A)
SML-Z14PT(A)
Fig.2 Luminous Intensity -
Atmosphere Temperature
RELATIVE LUMINOUS INTENSITY [a.u.]
1.6
I
F
=20mA
100
Ta=25ºC
FORWARD CURRENT : I
F
[mA]
1.4
1.2
1.0
0.8
0.6
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14FT(A)
SML-Z14PT(A)
0.4
0.2
-40
10
1.6
1.8
2.0
2.2
2.4
-20
0
20
40
60
80
100
FORWARD VOLTAGE : V
F
[V]
ATMOSPHERE TEMPERATURE : Ta [ºC]
Fig.3 Luminous Intensity - Forward Current
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14FT(A)
SML-Z14PT(A)
Fig.4 Derating
MAXIMUM FORWARD CURRENT : [mA]
80
4.0
RELATIVE LUMINOUS INTENSITY
Ta=25ºC
3.0
60
2.0
40
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14FT(A)
SML-Z14PT(A)
1.0
20
0.0
0
10
20
30
40
50
60
70
0
-40
-20
0
20
40
60
80
100
FORWARD CURRENT : I
F
[mA]
AMBIENT TEMPERATURE : Ta [ºC]
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
2/10
2014.08 - Rev.E
SML-Z1 series
lElectrical
Characteristics Curves
Data Sheet
Fig.1 Forward Current - Forward Voltages
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14F4T
SML-Z14P4T
Fig.2 Luminous Intensity -
Atmosphere Temperature
RELATIVE LUMINOUS INTENSITY [a.u.]
1.6
I
F
=50mA
100
Ta=25ºC
FORWARD CURRENT : I
F
[mA]
1.4
1.2
1.0
0.8
0.6
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14F4T
SML-Z14P4T
0.4
0.2
-40
10
1.6
1.8
2.0
2.2
2.4
-20
0
20
40
60
80
100
FORWARD VOLTAGE : V
F
[V]
ATMOSPHERE TEMPERATURE : Ta [ºC]
Fig.3 Luminous Intensity - Forward Current
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14F4T
SML-Z14P4T
Fig.4 Derating
MAXIMUM FORWARD CURRENT : [mA]
80
1.6
RELATIVE LUMINOUS INTENSITY
Ta=25ºC
1.2
60
0.8
40
0.4
20
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14F4T
SML-Z14P4T
0.0
0
10
20
30
40
50
60
70
0
-40
-20
0
20
40
60
80
100
FORWARD CURRENT : I
F
[mA]
AMBIENT TEMPERATURE : Ta [ºC]
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
3/10
2014.08 - Rev.E
SML-Z1 series
lElectrical
Characteristics Curves
Data Sheet
Fig.1 Forward Current - Forward Voltages
RELATIVE LUMINOUS INTENSITY [a.u.]
100
SMLZ14EGT(A)
SMLZ14BGT(A)
SMLZ14WBGCW(A)
SMLZ14WBGDW(A)
Fig.2 Luminous Intensity -
Atmosphere Temperature
1.4
SMLZ14EGT(A)
SMLZ14BGT(A)
SMLZ14WBGCW(A)
SMLZ14WBGDW(A)
Ta=25ºC
I
F
=20mA
FORWARD CURRENT : I
F
[mA]
1.2
10
1
0.8
1
2.0
2.5
3.0
3.5
4.0
0.6
-40
-20
0
20
40
60
80
100
FORWARD VOLTAGE : V
F
[V]
ATMOSPHERE TEMPERATURE : Ta [ºC]
Fig.3 Luminous Intensity - Forward Current
SMLZ14EGT(A)
SMLZ14BGT(A)
SMLZ14WBGCW(A)
SMLZ14WBGDW(A)
Fig.4 Derating
MAXIMUM FORWARD CURRENT : [mA]
40
SMLZ14EGT(A)
SMLZ14BGT(A)
SMLZ14WBGCW(A)
SMLZ14WBGDW(A)
1.6
RELATIVE LUMINOUS INTENSITY
Ta=25ºC
1.2
30
0.8
20
0.4
10
Rθj-s ··· 150ºC/W
Rθj-a ··· 250ºC/W
TjMax ··· 120ºC
0.0
0
5
10
15
20
25
30
0
-40
-20
0
20
40
60
80
100
FORWARD CURRENT : I
F
[mA]
AMBIENT TEMPERATURE : Ta [ºC]
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
4/10
2014.08 - Rev.E
SML-Z1 series
lSpectrum
Data
Data Sheet
1
I
F
=20mA
INTENSITY [a.u.]
INTENSITY [a.u.]
0.8
SML-Z14VT(A)
SML-Z14UT(A)
SML-Z14DT(A)
SML-Z14YT(A)
SML-Z14MT(A)
SML-Z14PT(A)
SML-Z14FT(A)
1
I
F
=50mA
0.8
SML-Z14V4T
SML-Z14U4T
SML-Z14D4T
SML-Z14Y4T
SML-Z14M4T
SML-Z14P4T
SML-Z14F4T
0.6
0.6
0.4
0.4
0.2
0
0.2
0
380
480
580
680
780
380
480
580
680
780
WAVELENGTH [nm]
SMLZ14EGT(A)
SMLZ14BGT(A)
WAVELENGTH [nm]
1
INTENSITY [a.u.]
0.8
I
F
=20mA
0.6
0.4
0.2
380
480
580
680
780
0
WAVELENGTH [nm]
* Please take this data as a reference data for the samples are measured randomly.
* The data is relativized for each color. It is NOT to show the spectrum peaks are equal.
lViewing
Angle
SCANNING ANGLE (deg)
SML-Z14 series
SCANNING ANGLE (deg)
SMLZ14 series
RELATIVE INTENSITY
RELATIVE INTENSITY
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
5/10
2014.08 - Rev.E
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