B57238 EPCOS, B57238 Datasheet
B57238
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B57238 Summary of contents
Page 1
... NTC thermistors for inrush current limiting Leaded and coated disks www.DataSheet4U.com Series/Type: B57238 Date: March 2006 © EPCOS AG 2006. 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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... V for R( 700 2800 0.984 700 2800 1.04 700 2800 1.20 700 2800 1.23 700 2800 1.34 700 2800 1.40 700 2800 1.50 700 2800 1.67 700 2800 1.69 Page B57238 S238 mW/K s mJ/K Param. Ordering code 1) for R(I) n 1.36 B57238S0259M000 1.36 B57238S0309M000 1.37 B57238S0479M000 1.37 B57238S0509M000 1.38 B57238S0709M000 1.39 B57238S0809M000 1.39 B57238S0100M000 1.40 B57238S0150M000 1.39 B57238S0160M000 ...
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... 1000 cycles max On-time = 1 min Cooling time = 6 min Capacitance = C test Number of cycles: 1000 Page B57238 S238 Param. Ordering code for R( 1.42 B57238S0220M000 1.40 B57238S0250M000 R /R Remarks 25 25 (typical) < 10% No visible damage < visible damage < 10% No visible damage < 10% No visible damage < ...
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... Be sure that surrounding parts and materials can withstand this temperature. Make sure that thermistors (ICLs) are adequately ventilated to avoid overheating. Avoid contamination of thermistor surface during processing. Please read Important notes and Cautions and warnings at the end of this document ... +45 C, relative Page B57238 S238 ...
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... Galden). Avoid dewing and condensation. Be sure to provide an appropriate fail-safe function to prevent secondary product damage caused by malfunction (e.g. use VDR for limitation of overvoltage condition). Please read Important notes and Cautions and warnings at the end of this document. Page B57238 S238 ...
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... As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons always ultimately incum- bent on the customer to check and decide whether an EPCOS product with the properties de- scribed in the product specification is suitable for use in a particular customer application. ...