B57301 EPCOS AG, B57301 Datasheet
B57301
Available stocks
Related parts for B57301
B57301 Summary of contents
Page 1
... NTC thermistors for temperature measurement Probe assemblies Series/Type: B57301K 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 is prohibited. ...
Page 2
... Dimensions in mm Approx. weight 10 g (IEC 60068-1) T op,max ( (in water 500 V DC) R ins ( test B 25/100 K 3988 1% Page B57301K K301-A003 30/110/56 110 C 375 approx > 100 M 2500 V AC Ordering code B57301K0103A003 ...
Page 3
... Applied voltage with drop resistor 3 (metal head immersed to the liquid medium up to the sealing) Frequency range 1000 Hz Amplitude: 1.5 mm Duration 2500 Page B57301K K301-A003 R /R Remarks 25 25 (typical) < visible damage < 2% ...
Page 4
... Page B57301K K301-A003 3988 K 25/100 R /R (%/ 95.0 0.07885 3.0 100.0 0.068 2.9 105.0 0.05886 2.9 110.0 0.05112 2.8 115.0 0.04454 2.7 120.0 0.03893 2.6 125.0 0.03417 2.6 130.0 0.03009 2.5 135.0 0.02654 2.5 140.0 0.02348 2 ...
Page 5
... Use resin-type flux or non-activated flux. Insufficient preheating may cause ceramic cracks. Rapid cooling by dipping in solvent is not recommended. Complete removal of flux is recommended. Please read Cautions and warnings and Important notes at the end of this document ... +45 C, relative Page B57301K K301-A003 , Cl etc). x ...
Page 6
... Be sure to provide an appropriate fail-safe function to prevent secondary product damage caused by malfunction. This listing does not claim to be complete, but merely reflects the experience of EPCOS AG. Please read Cautions and warnings and Important notes at the end of this document. Page B57301K K301-A003 ...
Page 7
... Widerstandstoleranz, die durch die Streuung des B-Wertes verursacht wird Isolationswiderstand Parallelwiderstand Nennwiderstand Widerstandstoleranz Serienwiderstand Widerstand bei Temperatur T (z. Widerstand bei Temperatur Temperaturtoleranz Zeit Umgebungstemperatur Obere Grenztemperatur (Kategorietemperatur) Untere Grenztemperatur (Kategorietemperatur) Betriebstemperatur Nenntemperatur Oberflächentemperatur Spannung Isolationsprüfspannung Betriebsspannung Prüfspannung Page B57301K K301-A003 ...
Page 8
... German Temperaturkoeffizient Toleranz, Änderung Wärmeleitwert Thermische Abkühlzeitkonstante Thermische Zeitkonstante German Oberflächenmontierbares Bauelement Platzhalter für Zahl im Bestellnummern- code oder für die Typenbezeichnung. Platzhalter für einen Buchstaben. Alle Maße sind in mm angegeben. Verwendete Kommas in Zahlenwerten bezeichnen Dezimalpunkte. Page B57301K K301-A003 ...
Page 9
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 ...