EPM Series Application Notes
Rev.3.1 May, 2013
TAMURA CORPORATION
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User Precautions
●The content of this manual is subject to change without prior notice for the purpose of improvements, etc.
Ensure that you are in possession of the most up-to-date information when using this product.
●The operation examples and circuit examples shown in this manual are for reference purposes only, and Tamura
Corporation disclaims all responsibility for any violations of industrial property rights, intellectual property rights
and any other rights owned by Tamura Corporation or third parties that these may entail.
●The circuit examples and part constants listed in these specifications are provided as reference for the
verification of characteristics. The user is to perform design, verification, and judgment under his or her own
responsibility, taking into account the various conditions.
●Tamura Corporation constantly strives to improve quality and reliability, but faults and failures are bound to
occur with some probability in power products. To ensure that failures do not cause accidents resulting in injury
or death, fire accidents, social damage, and so on, users are to thoroughly verify the safety of their designs in
devices and/or systems.
●This product is intended for use in consumer electronics (electric home appliances, business equipment,
information equipment, communication terminal equipment, measuring devices, and so on.) If considering use of
this product in equipment or devices that require high reliability (medical devices, transportation equipment,
traffic signal control equipment, fire and crime prevention equipment, aeronautics and space devices, nuclear
power control, fuel control, in-vehicle equipment, safety devices, and so on), please consult a Tamura sales
representative in advance. Do not use this product for such applications without written permission from
Tamura Corporation.
●This product is intended for use in environments where consumer electronics are commonly used.
It is not designed for use in special environments such as listed below, and if such use is considered, the
user is to perform thorough safety and reliability checks under his/her responsibility.
- Use in liquids such as water, oil, chemical solutions, or organic solvents, and use in locations where the product
will be exposed to such liquids
- Use that involves exposure to direct sunlight, outdoor exposure, or dusty conditions
- Use in locations where corrosive gases such as salt air, C12, H2S, NH3, SO2, or NO2, are present
- Use in environments with strong static electricity or electromagnetic radiation
- Use that involves placing inflammable material next to the product
- Use of this product either sealed with a resin filling or coated with resin
- Use of water or a water soluble detergent for flux cleaning
-
Use in locations where condensation is liable to occur
●This product is not designed to resist radiation.
●This product is not designed to be connected in series or parallel.
Do no operate this product in a series, parallel, or N+1 redundant configuration.
●The content of this manual may not be transferred or copied without prior written permission.
