11.2 to 14 14 to 18 18 to 22.4 22.4 to 28 28 to 35.5 35.5 to 45 45 to 56
AQ
56 to 71
1.9
（Ta=25˚C,
I
F
＝20mA）
AR
AS
AT
AU
AV
AW
AX
AY
71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450
SML-Z14VT(A)
SML-Z14UT(A)
Orange (D)
Luminous
AH
AJ
AK
AL
AM
AN
AP
Intensity
Package
size(mm)
Height(mm) (mcd)
11.2 to 14 14 to 18 18 to 22.4 22.4 to 28 28 to 35.5 35.5 to 45 45 to 56
3528
1.9
AQ
56 to 71
PLCC2
（Ta=25˚C,
I
F
＝20mA）
AR
AS
AT
AU
AV
AW
AX
AY
71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450
SML-Z14DT(A)
Yellow (Y)
Package
size(mm)
Height(mm)
PLCC2
3528
Luminous
Intensity
(mcd)
AH
AJ
AK
AL
AM
AN
AP
11.2 to 14 14 to 18 18 to 22.4 22.4 to 28 28 to 35.5 35.5 to 45 45 to 56
AQ
56 to 71
1.9
（Ta=25˚C,
I
F
＝20mA）
AR
AS
AT
AU
AV
AW
AX
AY
71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450
SML-Z14YT(A)
Green (M, P, F)
Luminous
AH
AJ
AK
AL
AM
AN
AP
Intensity
Package
size(mm)
Height(mm) (mcd)
11.2 to 14 14 to 18 18 to 22.4 22.4 to 28 28 to 35.5 35.5 to 45 45 to 56
（Ta=25˚C,
I
F
＝20mA）
AQ
AR
AS
AT
AU
AV
AW
AX
AY
56 to 71 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450
SML-Z14MT(A)
PLCC2
3528
1.9
SML-Z14PT(A)
SML-Z14FT(A)
SML-Z14＊4T Series
Red (V, U)
Package
size(mm)
Height(mm)
PLCC2
3528
Luminous
Intensity
(mcd)
1.9
（Ta=25˚C,
I
F
＝50mA）
AL
AM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
22.4 to 28 28 to 35.5 35.5 to 45 45 to 56 56 to 71 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400
SML-Z14V4T
SML-Z14U4T
Orange (D)
PLCC2
（Ta=25˚C,
I
F
＝50mA）
Luminous
AL
AM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
Intensity
Package
size(mm)
Height(mm) (mcd)
22.4 to 28 28 to 35.5 35.5 to 45 45 to 56 56 to 71 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400
3528
1.9
SML-Z14D4T
Yellow (Y)
PLCC2
（Ta=25˚C,
I
F
＝50mA）
Luminous
AL
AM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
Intensity
Package
size(mm)
Height(mm) (mcd)
22.4 to 28 28 to 35.5 35.5 to 45 45 to 56 56 to 71 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400
3528
1.9
SML-Z14Y4T
Green (M, P, F)
PLCC2
（Ta=25˚C,
I
F
＝50mA）
Luminous
AL
AM
AN
AP
AQ
AR
AS
AT
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
Intensity
Package
size(mm)
Height(mm) (mcd)
22.4 to 28 28 to 35.5 35.5 to 45 45 to 56 56 to 71 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400
SML-Z14M4T
3528
1.9
SML-Z14F4T
SML-Z14P4T
SMLZ13＊T(A) Series
Green (E)
Package
size(mm)
Height(mm)
PLCC2
3528
Luminous
Intensity
(mcd)
1.9
（Ta=25˚C,
I
F
＝20mA）
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
BE
140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400 1400 to 1800
SMLZ13EDT(A)
Blue (B)
PLCC2
（Ta=25˚C,
I
F
＝20mA）
Luminous
AU
AV
AW
AX
AY
AZ
BA
BB
BC
BD
BE
Intensity
Package
size(mm)
Height(mm) (mcd)
140 to 180 180 to 224 224 to 280 280 to 355 355 to 450 450 to 560 560 to 710 710 to 900 900 to 1120 1120 to 1400 1400 to 1800
SMLZ13BDT(A)
3528
1.9
SMLZ1＊(White Series)
White (WB)
Package
size(mm)
Height(mm)
Luminous
Intensity
(mcd)
V
360 to 560
PLCC2
3528
1.9
（Ta=25˚C,
I
F
＝20mA）
W
X1
X2
Y1
Y2
Z1
560 to 900 900 to 1120 1120 to 1400 1400 to 1800 1800 to 2200 2200 to 2800
SMLZ14WBECW(A)
SMLZ13WBDAW
SMLZ13WBDBW
SMLZ13WBDCW(A)
SMLZ13WBDDW(A)
＊Please
note that the brightness of some products may fall between ranks (half rank).
• Please refer to the rank chart above for luminous intensity classification.
• Part name is individual for each rank.
• When shipped as sample, the part name will be a representative part name.
General products are free of ranks. Please contact sales if rank appointment is needed.
Packing Specification
ROHM LED products are being shipped with desiccant (silica gel) concluded in moisture-proof bags.
Pasting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request.
Please contact the nearest sales office or distributer if necessary.
Hello everyone, I am new to the field of power measurement, and I need to learn a lot. I need more advice from you masters, haha~ Now I am using a micro transformer to measure voltage and current. The...
Why does the single-step operation in CCS debugging transfer to the assembly program? The source code is written in C, and it starts running after being compiled and loaded. Why can some programs only...
How should this thing be used? How do I adjust the f0, Fclk, Q, and N modes? Does the filtering method need to be configured or is the output pin outputting low-pass or high-pass?...
Abstract This article mainly introduces the performance, hardware structure, functions of each part of the Lingyang single-chip microcomputer SPCE061A and its application fields. Improvements have bee...
Abstract: This paper introduces the medium frequency inverter power supply using IGBT as power device, and analyzes the working principle of the circuit in detail.Keywords: insulated gate bipolar tran...
Ultrasonic tooth cleaning machines have been widely used in the medical field. Most ultrasonic tooth cleaning machines used at home and abroad now use analog oscillation circuits. There are the follow...[Details]
Due to the needs of medical development, in many cases, general thermometers can no longer meet the requirements of fast and accurate temperature measurement, such as measuring human body temperature ...[Details]
introduction
Controller Area Network (CAN) is a bus standard proposed by Bosch of Germany to solve the information communication between automotive electronic control units. With its exc...[Details]
introduction
In engineering practice, ultrasonic waves are often used to measure distances because of their strong directivity, slow energy consumption, and long propagation distance in th...[Details]
With the advent of the new economic era represented by the Internet, PCs have lost their former glory, and smart 3C products (Computer, Communication and Consumer) will set off a new wave. As one o...[Details]
0 Introduction
One of the basic tasks of machine vision is to obtain image information from the camera and calculate the geometric information of objects in three-dimensional space, so as ...[Details]
Most blood glucose meter implementations include some consumables such as test strips or chemical reagents, and the key to the operation of such equipment is to ensure that these test strips are re...[Details]
With the development of science and technology, the improvement of living standards and the acceleration of the pace of modern cities, people are increasingly pursuing more convenient, practical an...[Details]
Fairchild Semiconductor provides the industry's smallest power management solution FAN5902 for 3G mobile phone and wireless data card designers. This RF power DC-DC converter uses a 12-bump 0.5mm p...[Details]
Today, a new systematic maintenance approach can measure, locate and repair problems in rail and tram tracks in a timely manner. Combining mature railway engineering techniques with advanced techno...[Details]
1 Introduction to Oscilloscope
An oscilloscope is a tool used to measure the fluctuation of voltage or current in a circuit. It can reflect the working condition of the device in real time...[Details]
Preface
DS18B2 is generally used in conjunction with a single-chip microcomputer, and there are few reports on the interface between DSP and DS18B20. Therefore, this article introduces in deta...[Details]
Hardware road:
Step 1: PCB design, generally for the circuit cutting and expansion of the development board, based on the development board schematic, draw the PCB and package library, and...[Details]
Mathematical models have always been helpful in determining the best compensation components for a particular design, however, compensating a WLED current regulating boost converter is slightly dif...[Details]
0 Introduction
As a major component of intelligent transportation, vehicle navigation and positioning has become a research hotspot recently . With the global positioning system (GPS) being u...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
