DIN 44050:1982-09
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
FIXED RESISTORS, NON-WIREWOUND - TERMINOLOGY, CHARACTERISTICS, METHODS OF TEST AND APPLICATION
01-05-2005
12-01-2013
1 Anwendungsbereich und Zweck
2 Begriffe
2.1 Schichtfestwiderstand
2.2 Bauart
2.3 Baugrösse
2.4 Umgebungstemperatur nu[u]
2.5 Oberflächentemperatur nu[o]
2.6 Schichttemperaturen
2.7 Übertemperatur nu[ü]
2.8 Nennwiderstandswert R[N]
2.9 Zulässige rel. Abweichung des Widerstands
wertes
2.10 Temperaturabhängigkeit des Widerstands
wertes
2.11 Temperatur-Zeitkonstante
2.12 Höchste zulässige Dauerspannung U[max]
2.13 Belastbarkeit P
2.14 Belastbarkeit P[70]
2.15 Kritischer Widerstandswert R[krit]
2.16 Wärmewiderstand R[th]
2.17 Isolationswiderstand
2.18 Stromrauschen A[I]
2.19 Nichtlinearität A[3]
2.20 Spannungsabhängigkeit
2.21 Auswirkung von Langzeitbeanspruchungen
3 Anforderungen
3.1 Schichtaufbau
3.2 Baugrösse
3.3 Zuverlässigkeit
3.4 Isolation
3.5 Widerstandswert
3.6 Wärmewiderstand R[th]
3.7 Höchste zulässige Dauerspannung U[max]
3.8 Belastbarkeit P
3.9 Stromrauschen A[I]
3.10 Nichtlinearität A[3]
3.11 Spannungsabhängigkeit
3.12 Impulsbelastbarkeit
4 Mess- und Prüfverfahren
4.1 Äussere Beschaffenheit
4.2 Widerstandswert
4.3 Temperaturabhängigkeit des Widerstands
wertes
4.4 Schichttemperatur
4.5 Wärmewiderstand R[th]
4.6 Isolationswiderstand
4.7 Spannungsprüfung der Umhüllung
4.8 Spannungsabhängigkeit
4.9 Stromrauschen A[1]
4.10 Nichtlinearität A[3]
5 Prüfungen
5.1 Mess- und Prüfbedingungen
5.2 Prüfung der Anschlüsse bis zur Zerstörung
5.3 Prüfung: Periodische elektrische Überlastung
5.4 Lagerung bei oberer Kategorietemperatur
5.5 Prüfplan
6 Hinweise für die Anwendung
6.1 Ziehen an den Anschlussdrähten
6.2 Biegen der Anschlussdrähte
6.3 Verdrehen der Anschlussdrähte
6.4 Löten der Anschlussdrähte
6.5 Verwenden von Reinigungsmitteln
6.6 Einbauverhältnisse
6.7 Flammbildung durch elektrische
Überlastung
6.8 Thermospannungen
6.9 Lagerung
7 Lieferung
8 Kennzeichnung
Zitierte Normen
Frühere Ausgaben
Änderungen
Erläuterungen
DocumentType |
Standard
|
PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
Status |
Withdrawn
|
DIN 45921-103:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, HIGH STABILITY |
DIN 44064:1983-09 | RESISTORS, FIXED, INSULATED, METAL-GLAZE FILM - HIGH STABILITY, WITH AXIAL LEADS |
DIN 44051:1983-09 | RESISTORS, FIXED, LACQUERED, CRACKED CARBON FILM, STANDARD STABILITY, WITH AXIAL LEADS |
VDE 0800-9 : 1989 | TELECOMMUNICATIONS - KU VALUES OF SAFETY RELEVANT COMPONENTS AND INSULATIONS |
DIN 44055:1983-09 | RESISTORS, FIXED, LACQUERED, CRACKED CARBON FILM, HIGH STABILITY, WITH LOW DRIFT AND LOW FAILURE-RATE AND WITH AXIAL LEADS |
DIN 44052:1983-09 | RESISTORS, FIXED, LACQUERED, CRACKED CARBON FILM, HIGH STABILITY, WITH AXIAL LEADS |
DIN 45921-109:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, HIGH STABILITY, METAL GLAZE TYPE |
DIN 45921-107:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE WOUND RESISTORS, HIGH STABILITY WITH LOW TEMPERATURE COEFFICIENT |
DIN 45921-1019:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS - DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS - CHIP RESISTORS, HIGH STABILITY WITH LOW TEMPERATURE COEFFICIENT ASSESSMENT LEVEL "S", STABILITY CLASS 1 |
DIN 44061:1983-09 | RESISTORS, FIXED, LACQUERED, METAL FILM, HIGH STABILITY WITH LOW TEMPERATURE COEFFICIENT - WITH AXIAL LEADS |
DIN 45921-108;CECC 40101-033:1983-09 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, HIGH STABILITY |
DIN 44063:1983-09 | RESISTORS, FIXED, INSULATED, METAL-OXIDE FILM, HIGH STABILITY, WITH AXIAL LEADS |
DIN 45921-402:1992-09 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIREWOUND RESISTORS; CHIP RESISTORS, HIGH STABILITY WITH LOW TEMPERATURE COEFFICIENT; ASSESSMENT LEVEL "S", STABILITY CLASS 2 |
DIN 45921-403:1992-09 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS - DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS - CHIP RESISTORS, CYLINDRICAL, HIGH STABILITY WITH LOW TEMPERATURE COEFFICIENT, ASSESSMENT LEVEL "S" |
DIN 45921-106:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, HIGH STABILITY WITH LOW DRIFT AND LOW FAILURE-RATE |
DIN VDE 0800-9 : 1989 | TELECOMMUNICATIONS; KU-VALUES OF SAFETY RELEVANT COMPONENTS AND INSULATIONS |
DIN 41848-1:1983-07 | INTEGRATED FILM CIRCUITS; TERMS AND DEFINITIONS |
DIN 45921-102:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, STANDARD STABILITY |
DIN 45921-105:1992-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; DETAIL SPECIFICATION FOR FIXED LOW POWER NON-WIRE-WOUND RESISTORS, CARBON COMPOSITION TYPE, STANDARD STABILITY |
DIN 40802-2:1976-02 | METAL-CLAD BASE MATERIAL FOR PRINTED CIRCUITS; SPECIFICATIONS |
DIN 45921-1013;CECC 40102:1987-02 | HARMONIZED SYSTEM OF QUALITY ASSESSEMENT FOR ELECTRONIC COMPONENTS - BLANK DETAIL SPECIFICATION: FIXED LOW POWER NON-WIREWOUND RESISTORS |
DIN 41314 : 1975 | CODED MARKING OF THE DATE AN COMPONENTS FOR TELECOMMUNICATION EQUIPMENT |
DIN 45921-101;CECC 40101:1987-06 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; BLANK DETAIL SPECIFICATION: FIXED LOW POWER NON-WIREWOUND RESISTORS |
DIN 44049-2:1975-10 | METHOD OF MEASUREMENT OF NON-LINEARITY OF RESISTORS |
DIN 45921-1;CECC 40100:1987-04 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT FOR ELECTRONIC COMPONENTS; SECTIONAL SPECIFICATION: FIXED LOW POWER NON-WIREWOUND RESISTORS |
DIN 45920;CECC 40000:1989-11 | HARMONIZED SYSTEM OF QUALITY ASSESSMENT OF ELECTRONIC COMPONENTS; GENERIC SPECIFICATIONS; FIXED RESISTORS |
DIN 44049-1:1977-11 | METHOD OF MEASUREMENT OF CURRENT NOISE GENERATED IN FIXED RESISTORS |
DIN 7168-1:1981-05 | GENERAL TOLERANCES - LINEAR AND ANGULAR DIMENSIONS |
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