SML-L13DTAFS Datasheet, PDF (1/10 Pages) Rohm – Specifications (Precautions and Prohibitions)

PRODUCTS
Surface Mount
Chip LED
TYPE
SML-L13DTAFS
PAGE
／
< Specifications (Precautions and Prohibitions) >
● Precaution for circuit design
1) The products are designed and produced for application in ordinary electronic equipment (AV equipment,
OA equipment, telecommunication equipment, home appliances, amusement equipment, etc.).
If the products are to be used in devices requiring extremely high reliability (medical equipment,
transport equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment
including car accessories, safety devices, etc.) and whose malfunction or operational error may endanger
human life and sufficient fail-safe measures, please consult with the ROHM sales staff in advance. If
product malfunctions may result in serious damage, including that to human life, sufficient fail-safe
measures must be taken, including the following:
[a] Installation of protection circuits or other protective devices to improve system safety
[b] Installation of redundant circuits in the case of single-circuit failure
2) The products are designed for use in a standard environment and not in any special environments.
Application of the products in a special environment can deteriorate product performance. Accordingly,
verification and confirmation of product performance, prior to use, is recommended if used under the
following conditions:
[a] Use in various types of liquid, including water, oils, chemicals, and organic solvents
[b] Use outdoors where the products are exposed to direct sunlight, or in dusty places
[c] Use in places where the products are exposed to sea winds or corrosive gases, including
Cl₂, H₂S, NH₃, SO₂, and NO₂
[d] Use in places where the products are exposed to static electricity or electromagnetic waves
[e] Use in proximity to heat-producing components, plastic cords, or other flammable items
[f] Use involving sealing or coating the products with resin or other coating materials
[g] Use involving unclean solder or use of water or water-soluble cleaning agents for cleaning after
soldering
[h] Use of the products in places subject to dew condensation
3) The products are not radiation resistant.
4) The Company is not responsible for any problems resulting from use of the products under conditions not
recommended herein.
5) The Company should be notified of any product safety issues. Moreover, product safety issues should
be periodically monitored by the customer.
6) De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta).
When used in sealed area, confirm the actual ambient temperature.
7) Confirm that operation temperature is within the specified range described in product
specification.
8) Failure induced under deviant condition from what defined in the product specification can not be
guaranteed.
9) When product safety related problems arises, please immediately inform to ROHM, and consider
technical counter measure.
DESIGN
CHECK
APPROVAL
DATE:Dec./22/2009
K.Mineshita M.Kobayakawa H.Toda
REV. －
SPECIFICATION No.： TENTATIVE (20091222)
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