b72214f2171k101 EPCOS AG, b72214f2171k101 Datasheet

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... SIOV metal oxide varistors Housed varistors, Fail-safe varistor, SFS14 series Series/Type: B72214F2**1K101 Date: April 2011 © EPCOS AG 2011. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. ...

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Housed varistors Fail-safe varistor, SFS14 series Construction Plastic housing protected varistor Terminals: tinned copper wire Housing: heat-resistant and flame-retardant V-0 Features No flame or rupture under specified test conditions (see “Reliability data”, “Overvoltage test”) No harm to ...

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... B72214F2251K101 SFS14K250E2 B72214F2271K101 SFS14K275E2 B72214F2301K101 SFS14K300E2 B72214F2321K101 SFS14K320E2 B72214F2381K101 SFS14K385E2 Characteristics ( Type Ordering code (untaped) SIOV- B72214F2171K101 SFS14K175E2 B72214F2211K101 SFS14K210E2 B72214F2231K101 SFS14K230E2 B72214F2251K101 SFS14K250E2 B72214F2271K101 SFS14K275E2 B72214F2301K101 SFS14K300E2 B72214F2321K101 SFS14K320E2 B72214F2381K101 SFS14K385E2 Please read Cautions and warnings and Important notes at the end of this document. ...

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Housed varistors Fail-safe varistor, SFS14 series Dimensional drawings Please read Cautions and warnings and Important notes at the end of this document. Weight Nominal diameter V RMS 175 ... 385 Page B72214F2**1K101 Weight g ...

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Housed varistors Fail-safe varistor, SFS14 series Reliability data Test Test methods/conditions Varistor voltage The voltage between two terminals with the specified measuring current applied is called V Clamping voltage The maximum voltage between two terminals with the specified standard impulse ...

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Housed varistors Fail-safe varistor, SFS14 series Test Test methods/conditions Climatic sequence The specimen shall be subjected to: a) dry heat at UCT damp heat, 1st cycle: c) cold, LCT IEC 60068-2-1, test Aa d) damp ...

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Housed varistors Fail-safe varistor, SFS14 series Test Test methods/conditions Solderability IEC 60068-2-20, test Ta, method 1 with modified conditions for lead-free solder alloys: 245 After dipping the terminals to a depth of approximately 3 mm from the ...

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Housed varistors Fail-safe varistor, SFS14 series Test Test methods/conditions Vibration IEC 60068-2-6, test Fc, method B4 Frequency range: 10 … Amplitude: 0. m/s Duration · Pulse: sine wave After repeatedly ...

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Housed varistors Fail-safe varistor, SFS14 series v/i characteristics (i) for explanation of the characteristics refer to "General technical information", chapter 1.6 Leakage current Protection level } for worst-case varistor tolerances SIOV-SFS14K175E2 ... K385E2 ...

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Housed varistors Fail-safe varistor, SFS14 series Derating curves Maximum surge current max For explanation of the derating curves refer to "General technical information", section 1.8.1 SIOV-SFS14K175E2 ... K320E2 SIOV-SFS14K385E2 Please read Cautions and warnings and Important ...

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Housed varistors Fail-safe varistor, SFS14 series Cautions and warnings General 1. EPCOS metal oxide varistors are designed for specific applications and should not be used for purposes not identified in our specifications, application notes and data books unless oth- erwise ...

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Housed varistors Fail-safe varistor, SFS14 series Mounting 1. Potting, sealing or adhesive compounds can produce chemical reactions in the SIOV ceramic that will degrade the component’s electrical characteristics. 2. Overloading SIOVs may result in ruptured packages and expulsion of hot ...

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Housed varistors Fail-safe varistor, SFS14 series Symbols and terms Symbol Term C Capacitance C Typical capacitance typ i Current i Current at which Leakage current leak i Maximum surge current (also termed peak current) max I Maximum ...

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Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical ...