Tantalum Chip Capacitor Safety Precautions products designed prod

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Tantalum Chip Capacitor Safety Precautions products designed prod

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Specifications (Precautions Prohibitions)
Tantalum Chip Capacitor
Safety Precautions products designed produced application ordinary electronic equipment equipment, equipment, telecommunication equipment, home appliances, amusement equipment, etc.). products used devices requiring extremely high reliability (medical equipment, transport equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, equipment including accessories, safety devices, etc.) whose malfunction operational error endanger human life sufficient fail-safe measures, please consult with Company' sales staff advance. product malfunctions result serious damage, including that human life, sufficient fail-safe measures must taken, including following: Installation protection circuits other protective devices improve system safety Installation redundant circuits case single-circuit failure products designed standard environment special environments. Application products special environment deteriorate product performance. Accordingly, verification confirmation product performance, prior use, recommended used under following conditions: various types liquid, including water, oils, chemicals, organic solvents outdoors where products exposed direct sunlight, dusty places places where products exposed winds corrosive gases, including Cl2, H2S, NH3, SO2, places where products exposed static electricity electromagnetic waves proximity heat-producing components, plastic cords, other flammable items involving sealing coating products with resin other coating materials involving unclean solder water water-soluble cleaning agents cleaning after soldering products places subject condensation products radiation resistant. Company responsible problems resulting from products under conditions recommended herein. Company should notified product safety issues. Moreover, product safety issues should periodically monitored customer.
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ROHM CO., LTD.
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Specifications (Precautions Prohibitions)
Tantalum Chip Capacitor
Precautions Regarding Application Examples External Circuits change made constant external circuit, allow sufficient margin variations characteristics products external components, including transient characteristics, well static characteristics. application examples, their constants, other types information contained herein applicable only when products used accordance with standard methods. Therefore, mass production intended, sufficient consideration external conditions must made.
Precautions Regarding Foreign Exchange Foreign Trade Control Company determined whether products considered controlled product labor specified Foreign Exchange Foreign Trade Control Law. Accordingly, exportation products, either separately integrated another company' products, intended, giving products persons residents planed, additional stepsare required, based upon appropriate regulations.
Prohibitions Regarding Industrial Property These Specifications contain information related Company' industrial property. them other than pertaining usage appropriate products permitted. Duplication these Specifications disclosure third party without Company' permission prohibited. Information data products, including application examples, contained these specifications simply reference; Company does guarantee industrial property rights, intellectual property rights, other rights third party regarding this information data. Accordingly, Company does bear responsibility for: infringement intellectual property rights third party problems incurred products listed herein. Company prohibits purchaser products exercise intellectual property rights, industrial property rights, other rights that either belong controlled Company, other than right use, sell, dispose products.
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ROHM CO., LTD.
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Specifications (Precautions Prohibitions)
Tantalum Chip Capacitor
Precautions Products Verification confirmation performance characteristics products, after on-board mounting, advised. particular, transient load large amount load applied short period time, such pulse) applied, confirmation performance characteristics after on-board mounting strongly recommended. Avoid applying power exceeding normal rated power; exceeding power rating under steady -stateloading condition negatively affect product performance reliability. Allowable ripple voltageAllowable difference temperature increase from ambient temperature below deg.There case leading short circuit getting dielectric debased self-heated when exceeds deg. peak values voltages should exceed rated voltage. ripple voltage, applied, should exceed values figure below. However, allowable ripple voltage high temperature should calculated using equation below. Allowable ripple voltage MAX.(at MAX.(at25 deg.) MAX.(at MAX.(at25 deg.) MAX.(at125 MAX.(at25 deg.)
Allowable ripple voltage effective value
deg.
6.3V
2.5V
0.01
Frequency(kHz)
voltage reduction should large possible. Especially, voltage lower than rated voltage recommended when used impedance circuit. Tester must contacted with capacitor. done, excessive reverse voltage applied capacitor. +125 deg. with voltage derating.
REV.
ROHM CO., LTD.
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Specifications (Precautions Prohibitions)
Tantalum Chip Capacitor
Apply series-resistor When highly active halogenous (chlorine, bromine, etc.) flux used, remainder flux negatively affect product performance reliability. flux with halogenous. principle, reflow soldering method must used; flow soldering method preferred, please consult with Company advance.And case ultrasonic cleaning, please consult with Company.
Precautions Regarding Product Storage Product performance soldered connections deteriorate products stored following places: Where products exposed winds corrosive gases, including Cl2, H2S, NH3, SO2, Where temperature humidity exceeds those recommended Company guaranteed period solder connections product performance within year from shipment Company, provided that above-mentioned storage conditions have been satisfied.
Other Matters Please sign these Specifications return copy Company. copy returned within three months after issued date specified front page these Specifications, Company will consider Specifications accepted. matter related these Specifications needs clarified, discussions shall held promptly between parties concerned determine issue.
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ROHM CO., LTD.
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