SML-P12WTT86R

    
[Data Sheet]
②HAND SOLDERING CONDITION
LED products do not contain reinforcement material such as a glass fillers.
So thermal stress by soldering greatly influence its reliability.
4-8.Cleaning after Soldering
※Above conditions are for reference. Therefore, evaluate by customer’s own circuit boards and
reflow furnaces before using, because stress from circuit boards and temperature variations of reflow
4-7.Attention Points in Soldering Operation
This product was developed as a surface mount LED especially suitable for reflow soldering.
So reflow soldering is recommended. In case of implementing manual soldering,
please take care of following points.
①SOLDER USED
Sn-Cu,Sn-Ag-Cu,Sn-Ag-Bi-Cu
Please follow the conditions below if the cleaning is necessary after soldering.
Solvent
Temperature
Ultrasonic Cleaning
We recommend to use alcohols solvent such as, isopropyl alcohols
Under 30℃ within 3 minutes
15W/Below 1 liter (capacity of tank)
b)
ITEM
Handling after
soldering
RECOMMENDED CONDITION
Condition ) Temp. of iron top less than
400℃ within 3 sec.
Heating on PCB pattern, not direct to the
Please handle after the part temp.
goes down to room temp.
ΔT
D
/Δt
Temperature decreasing rate
Retention time for TL
Peak temperature
Time for peak temperature
Temperature rising rate
Within 40sec.
260℃(Max)
Within 10sec.
Under 3℃/sec.
Over -3℃/sec.
t
L
T
P
t
P
ΔT
R
/Δt
t
s
T
L
Conditions
180℃
140℃
Over 60sec.
230〜260℃
Meanings
Maximum of pre-heating temperature
Minimum of pre-heating temperature
Time from Tsmin to Tsmax
Reference temperature
furnaces vary by customer’s own conditions.
Please keep following points for manual soldering.
a) Heating method
LED. (Fig-1)
Drying
Under 100℃ within 3 minutes
[SML-P12x/P13x series]
4-6.Reflow Profile
For reflow profile, please refer to the conditions below:(※)
■Meaning of marks, Conditions
Mark
Ts
max
Ts
min
Fig-1
SOLDERING
LAND
SOLDERING IRON
________________________________________________________
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10/10
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ROHM Co., Ltd. All rights reserved.
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More detail product informations and catalogs are available, please contact us.
Notes
The information contained herein is subject to change without notice.
Before you use our Products, please contact our sales representative
and verify the latest specifica-
tions :
Although ROHM is continuously working to improve product reliability and quality, semicon-
ductors can break down and malfunction due to various factors.
Therefore, in order to prevent personal injury or fire arising from failure, please take safety
measures such as complying with the derating characteristics, implementing redundant and
fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no
responsibility for any damages arising out of the use of our Poducts beyond the rating specified by
ROHM.
Examples of application circuits, circuit constants and any other information contained herein are
provided only to illustrate the standard usage and operations of the Products. The peripheral
conditions must be taken into account when designing circuits for mass production.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly,
any license to use or exercise intellectual property or other rights held by ROHM or any other
parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of
such technical information.
The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communi-
cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in
this document.
The Products specified in this document are not designed to be radiation tolerant.
For use of our Products in applications requiring a high degree of reliability (as exemplified
below), please contact and consult with a ROHM representative : transportation equipment (i.e.
cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety
equipment, medical systems, servers, solar cells, and power transmission systems.
Do not use our Products in applications requiring extremely high reliability, such as aerospace
equipment, nuclear power control systems, and submarine repeaters.
ROHM shall have no responsibility for any damages or injury arising from non-compliance with
the recommended usage conditions and specifications contained herein.
ROHM has used reasonable care to ensur the accuracy of the information contained in this
document. However, ROHM does not warrants that such information is error-free, and ROHM
shall have no responsibility for any damages arising from any inaccuracy or misprint of such
information.
Please use the Products in accordance with any applicable environmental laws and regulations,
such as the RoHS Directive. For more details, including RoHS compatibility, please contact a
ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting
non-compliance with any applicable laws or regulations.
When providing our Products and technologies contained in this document to other countries,
you must abide by the procedures and provisions stipulated in all applicable export laws and
regulations, including without limitation the US Export Administration Regulations and the Foreign
Exchange and Foreign Trade Act.
This document, in part or in whole, may not be reprinted or reproduced without prior consent of
ROHM.
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Datasheet
Part Number SML-P12DT(R)
Package SML-P1
Unit Quantity 5000
Minimum Package Quantity 5000
Packing Type Taping
Constitution Materials List inquiry
RoHS Yes
SML-P12DT(R) - Web Page
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SML-P12WTT86R

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LED YELLOW CLEAR 1006 SMD
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