CEI EN IEC 60539-2
Directly heated negative temperature coefficient thermistors Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors
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| Organization: | CEI |
| Publication Date: | 1 March 2020 |
| Status: | active |
| Page Count: | 30 |
| ICS Code (Thermistors): | 31.040.30 |
scope:
This part of IEC 60539 is applicable to surface mount directly heated negative temperature coefficient thermistors, typically made from transition metal oxide materials with semiconducting properties. These thermistors have metallized connecting pads or soldering strips and are intended to be mounted directly on to substrates for hybrid circuits or on to printed boards.
Document History
CEI EN IEC 60539-2
March 1, 2020
Directly heated negative temperature coefficient thermistors Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors
This part of IEC 60539 is applicable to surface mount directly heated negative temperature coefficient thermistors, typically made from transition metal oxide materials with semiconducting...
February 1, 2011
Directly heated negative temperature coefficient thermistors Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors
La presente Variante recepisce il testo originale inglese della Pubblicazione IEC. La presente Norma viene pubblicata dal CEI nella sola lingua inglese in quanto trova diffusione in un ambito...
September 1, 2005
Directly heated negative temperature coefficient thermistors Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors
Norma recepita mediante l'annuncio su CEINFORMA settembre 2005.ATTENZIONE: La Norma contiene immagini e testo che, per una migliore lettura del contenuto, richiedono la stampa a colori.