B57421V2102J062 EPCOS Inc, B57421V2102J062 Datasheet
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B57421V2102J062
Specifications of B57421V2102J062
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B57421V2102J062 Summary of contents
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NTC thermistors for temperature measurement SMD NTC thermistors, case size 0805 (2012) Series/Type: B574**V2 Date: February 2009 © EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Applications Temperature measurement and compensation Features Multilayer SMD NTC with inner electrodes Nickel barrier termination Excellent long-term aging stability in high-temperature environment Superior resistance stability during soldering (change <1%) ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Electrical specification and ordering codes R No. of R/T 25 characteristic 100 8501 150 8501 220 8501 330 8501 470 8502 680 8502 1.0 k 8502 1.5 k 8502 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Reliability data SMD NTC thermistors are tested in accordance with IEC 60068. The parts are mounted on a standardized PCB in accordance with IEC 60539-1. Test Standard Storage in ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) R/T characteristics 8500 R/T No 3650 K 25/100 R /R (%/ 55.0 63.917 6.8 50.0 45.889 6.5 45.0 33.344 6.3 40.0 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) R/T characteristics R/T No. 8507 4480 K 25/100 R /R (%/ 55.0 142.71 7.9 50.0 96.913 7.6 45.0 66.637 7.4 40.0 46.366 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Taping and packing 1 Taping of SMD NTC thermistors 1.1 Cardboard tape for case size 0402 and 0603 (taping to IEC 60286-3) Dimensions (mm) Case size Case size 0402 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) 1.2 Blister tape for case size 0805 (taping to IEC 60286-3) Dimensions (mm) Case size Tolerance 0805 (8-mm tape 1.60 2.40 0 1.40 max. ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) 1.3 Reel packing Packing survey Case Chip 8-mm tape size thick- 3) ness mm Blister Card- board 0402 0.5 x 0603 0.8 x 0805 0 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Mounting instructions 1 Soldering 1.1 SMD NTC thermistors SMD NTC thermistors can be provided with a nickel barrier termination or on special request with silver-palladium termination. The usage of ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Wave soldering Temperature characteristic at component terminal with dual wave soldering Solder joint profiles for silver/nickel/tin terminations Please read Cautions and warnings and Important notes at the end of ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Reflow soldering Recommended temperature characteristic for reflow soldering following J-STD-020C Profile feature Average ramp-up rate (T to Tp) Smax Preheat - Temperature min (T ) Smin - Temperature max ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Solder joint profiles for silver/nickel/tin terminations 1.1.3 Recommended geometry of solder pads Recommended maximum dimensions (mm) Case size A B inch/mm 0402/1005 0.6 0.6 0603/1608 1.0 1.0 0805/2012 1.3 ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) 2 Conductive adhesion An alternative to soldering is the gluing of thermistors with conductive adhesives. The benefit of this method is that it involves no thermal stress. The adhesives ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) 6 Placement and orientation of SMD NTC thermistors on PCB a) Component placement b) Cracks c) Component orientation Please read Cautions and warnings and Important notes at the end ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Cautions and warnings General See "Important notes" at the end of this document. Storage Store thermistors only in original packaging. Do not open the package prior to storage. Storage ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Mounting Ensure that no thermo-mechanical stress occurs due to production processes (curing or overmolding processes) when thermistors are sealed, potted or overmolded or during their subsequent operation. The maximum ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Symbols and terms Symbol English A Area AWG American Wire Gauge B B value B B value determined by resistance 25/100 measurement and 100 C C ...
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Temperature measurement and compensation SMD NTC thermistors, case size 0805 (2012) Symbol English Temperature coefficient Tolerance, change Dissipation factor th Thermal cooling time constant c Thermal time constant a Abbreviations / Notes Symbol English Surface-mounted devices * To be replaced ...
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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 ...