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Metallfilm Widerstand Vishay Dale CMF55-143 (non-magnetic) Modification of CMF55Sie bieten auf 1 Stück Metallfilm Widerstand Vishay Dale CMF55-143 15 K non-magnetic
Sie suchen Audio-Komponenten, die jedes noch so kleine Detail hörbar machen? Der CMF55 ist ein unglaublich guter Widerstand, der im Gegensatz zu vielen anderen Widerständen, das Audiosignal klanglich nicht verfälscht.
Menge: 1 Stück
Artikelnummer: 852619
Bezeichnung: CMF55-143 15 K
Wert: 15 K
Toleranz: 0,1%
Temperature Coefficient: TK25 (25 ppm/°C)
Commercial Power Rating: 1/2 W (0,5 W) *
Funktion: Metallfilm Widerstand, un-magnetisch, sehr gut für die Audiotechnik geeignet
Features: Controlled temperature coefficient, excellent high frequency characteristics, exceptionally low noise; typically 0.10 µV/V, low voltage coefficient to ± 5 ppm/V
Coating: Flame retardant epoxy, formulated for superior moisture protection
Core: Fire-cleaned high purity ceramic
Material: Steel caps are not allowed. Only use brass caps or nickel silver caps as appropriate for value and tolerance.
Testing: Q.C. shall test all the parts that are sampled for visual test with a magnet to make sure they are not magnetic.
Hersteller: Vishay Dale
Zustand: neu, ungebraucht aus laufender Fertigung
* When a CMF55 part is run at 1/8 W in a 70 °C ambient environment, the resistor will generate enough heat that the surface temperature of the part will reach about 19 °C over the ambient temperature, and over the life of the part this could cause the resistance value to shift up to ± 0.15 %. If the same resistor was instead run at 1/4 W in a 70 °C environment, the element will heat up to about 30 °C over ambient, and over the life of the part the resistance value could shift roughly ± 0.5 %. And if the resistor was run at it maximum power rating of 1/2 W in a 70 °C environment, it will heat up to about 58 °C over ambient, and you could see the resistance value shift roughly ± 1 % over the life of the part.
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