B32794 EPCOS [EPCOS], B32794 Datasheet
B32794
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B32794 Summary of contents
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... Film Capacitors Metallized Polypropylene Film Capacitors (MKP) Series/Type: B32794 ... B32798 Date: February 2010 © EPCOS AG 2010. 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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... Bulk (untaped, lead length 6 Please read Cautions and warnings and Important notes at the end of this document. Dimensional drawings 2-pin version 4-pin version Dimensions in mm Version 1 mm) 2-pin 2-pin 4-pin 4-pin Page B32794 ... B32798 Lead Lead Type diameter spacing d 0.4 1 27.5 0.8 B32794D 37.5 1.0 B32796E 37 ...
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... F) R 0.82 1.2 1.5 2.0 2.2 2.5 3.3 3.5 4.0 5.0 6.3 7.5 8 Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering 37.5 mm B32796 5 400 250 300 350 400 Page 52.5 mm B32798 6 250 300 350 400 ...
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... Further E series and intermediate capacitance values on request. Composition of ordering code + = Capacitance tolerance code 10 Please read Cautions and warnings and Important notes at the end of this document. P Ordering code 1 (composition see below) mm 31.5 B32794D2255+000 31.5 B32794D2405+000 31.5 B32794D2635+000 31.5 B32794D2106+000 11 31.5 B32794D2156+000 13 31.5 B32794D3205+000 31.5 B32794D3335+000 31.5 B32794D3505+000 31.5 B32794D3805+000 31.5 B32794D3126+000 11 31.5 B32794D8125+000 31.5 B32794D8225+000 31.5 B32794D8335+000 31.5 B32794D8505+000 31.5 B32794D8755+000 12 31.5 B32794D4824+000 31 ...
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Preliminary Data Ordering codes and packing units (lead spacing 37.5 mm Max. dimensions RMS 250 630 22 20.0 39.5 22 20.0 39.5 25 28.0 37.0 25 ...
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B32798 MKP AC filtering Preliminary Data Ordering codes and packing units (lead spacing 52.5 mm Max. dimensions RMS 250 630 55 30.0 45.0 75 35.0 50.0 ...
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... Service life t Failure criteria: Total failure Failure due to variation of parameters Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering Max. operating temperature, T Upper category temperature T Lower category temperature T Note > de-rating for V (V AC) should be 1.5%/ C ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data Pulse handling capability "dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal voltages, expressed Note: The values of dV/dt provided below must not be exceeded in order to avoid damaging the capacitor. Lead spacing 27.5 mm Type ...
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... Wetting of wire surface by new solder 90%, free-flowing solder Solder bath temperature Soldering time 7.2 mm) 260 5 C 7.2 mm) 10 mm) Page B32794 ... B32798 MKP AC filtering < recommended soldering profile for MKT uncoated (lead spacing 10 mm) and ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data Immersion depth Shield Evaluation criteria: Visual inspection C/C 0 tan Please read Cautions and warnings and Important notes at the end of this document. 2.0 +0/ 0.5 mm from capacitor body or seating plane Heat-absorbing board, (1.5 0.5) mm thick, between capacitor body and liquid solder ...
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... For uncoated MKT capacitors with lead spacings 10 mm (B32560/B32561) the following mea- sures are recommended: pre-heating to not more than 110 C in the preheater phase rapid cooling after soldering Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering Page ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data 2 Cleaning To determine whether the following solvents, often used to remove flux residues and other sub- stances, are suitable for the capacitors described, refer to the table below: Type Ethanol, isopropanol, n-propanol MKT Suitable (uncoated) MKT, MKP, MFP ...
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... Our experience has shown that the following potting materials can be recommended: non-flexible epoxy resins with acid-anhydride hardeners; chemically inert, non-conducting fillers; maximum curing temperature of 100 C. Caution: Consult us first if you wish to embed uncoated types! Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering Page ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data Cautions and warnings Do not exceed the upper category temperature (UCT). Do not apply any mechanical stress to the capacitor terminals. Avoid any compressive, tensile or flexural stress. Do not move the capacitor after it has been soldered to the PC board. Do not pick up the PC board by the soldered capacitor. ...
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... Caution: Consult us first, if you also wish to embed other uncoated component types! Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering Reference chapter "Mounting guidelines" 1 "Soldering" 3 "Embedding of capacitors in finished assemblies" ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data Symbols and terms Symbol English Heat transfer coefficient Temperature coefficient of capacitance C A Capacitor surface area Humidity coefficient of capacitance C C Capacitance C Rated capacitance R C Absolute capacitance change C/C Relative capacitance change (relative deviation of actual value) C/C Capacitance tolerance (relative deviation ...
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... Reference temperature ref t Reference service life voltage AC Please read Cautions and warnings and Important notes at the end of this document. B32794 ... B32798 MKP AC filtering German (Sinusförmiger) Wechselstrom Inkonstanz der Kapazität Impulskennwert Serieninduktivität Ausfallrate Konstante Ausfallrate in der Nutzungsphase Experimentell ermittelte Ausfallrate ...
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... B32794 ... B32798 MKP AC filtering Preliminary Data Symbol English V Category voltage C V Category AC voltage C,RMS V Corona-discharge onset voltage CD V Charging voltage voltage DC V Fly-back capacitor voltage FB V Input voltage i V Output voltage o V Operating voltage op V Peak pulse voltage p V Peak-to-peak voltage Impedance ...
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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 ...