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Ausgabe / Issue : 08/11/2001 Precision Resistors Typ / type BVR Technische Daten / technical data Widerstandswerte Toleranz Temperaturkoeffizient (R 1mOhm) Temperaturbereich Belastbarkeit Innerer Warmewiderstand Induktivitat ( R = 1mOhm ) Stabilitat unter Nennlast Tk=95C * Werte in Vorbereitung values under development resistance values tolerance temperature coefficient (R 1mOhm) applicable temperature range load capacity internal heat resistance inductance ( R = 1mOhm ) tability ( nominal load ) Tk=95C 0.2*, 0.5,1, 2 mOhm 1%, 2%, 5% < 50 ppm/K ( 20 C - 60 C ) -55 C bis +150 C 3 Watt Rthi < 10 K/W < 3 nH Abweichung < 0.5 % nach 2000 h Deviation < 0.5 % after 2000 h -55 C to +150 C Merkmale / features * 3 Watt Dauerleistung 3 Watt permanent power R/R20 [%] 1 0.5 -40 -20 20 40 60 80 100 120 * Dauerstrome bis 125 A ( 0,2 mOhm ) constant current up to 125 Amps ( 0,2 mOhm ) * Vierleiter-Widerstand four terminal-configuration T [oC] -0.5 -1 * sehr gute Langzeitstabilitat excellent long term stability * Ideal fur die Montage auf DCB Keramik/IMS Substrat well suited for mounting on DCB / IMS substrate Temperaturabhangigkeit des elektrischen Widerstandes von MANGANIN-Widerstanden temperature dependence of the electrical resistance of MANGANIN-resistors * hoher Temperaturbereich -55 bis +150C durch spezielle Bauform high application temperature range -55C to +150C due to special design s t a bilit y 0 .5 % * Geeignet fur Lottemperaturen bis 350 C / 30 sek oder 250 C / 10 min max. solder temperature up to 350 C / 30 sec or 250 C / 10 min mounting: reflow soldering or welding on copper P / PNom 1 0,75 0,5 0,25 0 0 20 40 60 re duc e d s t a bilit y 1 % * Bauteilmontage: Reflow loten oder schweien Applikationen / application * Mewiderstand fur Leistungshybride current sensor for power hybrid applications 80 100 120 140 160 180 Ko nt a k t s t e lle nt e m pe ra t ur T K / [ C ] t e rm ina l t e m pe ra t ure T K / [ C ] * Frequenzumrichter / frequency converters * Leistungsmodule / power modules * Hochstromanwendungen in der Automobiltechnik high current applications for the automotive market Lastminderungskurve (weitere Informationen Seite 2 ) power derating ( for more information see page 2) Technische Anderungen vorbehalten - technical modifications reserved RHOPOINT COMPONENTS LTD Holland Road, Hurst Green, Oxted, Surrey, RH8 9AX, ENGLAND Tel: +44/01883 717988, Fax: +44/01883 712938, Email: sales@rhopointcomponents.com Website: www.rhopointcomponents.com BVR-1 / 3 Ausgabe / Issue : 08/11/2001 Precision Resistors Typ / type BVR Pulsbelastungsdiagramm und Lastminderungskurve diagram of pulse energy and power derating 10 0 0 0 10 0 10 0 0 10 pulse energy [J] 10 0 1 10 0 ,1 1 0 ,0 1 0 ,1 0 ,0 0 1 0 ,0 1 0 ,0 0 0 0 0 1 0 ,0 0 0 0 1 0 ,0 0 0 1 0 ,0 0 1 0 ,0 1 0 ,1 1 10 0 ,0 0 0 1 10 0 pulse width [s] s t a bilit y 0 .5 % P / PNom 1 0,75 0,5 0,25 0 0 20 40 60 re duc e d s t a bilit y 1 % 80 100 120 140 160 180 Ko nt a k t s t e lle nt e m pe ra t ur T K / [ C ] t e rm ina l t e m pe ra t ure T K / [ C ] Lastminderungskurve (Bauteil im Silicon-Vergu) power derating (component protected with silicon rubber) Technische Anderungen vorbehalten - technical modifications reserved RHOPOINT COMPONENTS LTD power[W] BVR-2 / 3 Holland Road, Hurst Green, Oxted, Surrey, RH8 9AX, ENGLAND Tel: +44/01883 717988, Fax: +44/01883 712938, Email: sales@rhopointcomponents.com Website: www.rhopointcomponents.com Ausgabe / Issue : 08/11/2001 Precision Resistors Typ / type BVR Abmessungen BVR ( mm ) dimensions BVR ( mm ) Gurtinformation / tape and reel information Norm / specification Gurtbreite / tape width Anzahl Bauteile (Stk.) Parts per reel (pcs.) DIN EN 60286-3 24 mm 1400 Gurtungsinformationen tape & reel informationen B e s te llb e z e ic h n u n g / o rd e rin g c o d e B V R -Z -R 0 0 0 5 -1 .0 T yp typ e B V R -Z W id e rs ta n d s w e rt re s is ta n c e v a lu e 0 ,5 m O h m T o le ra n z to le ra n c e 1 .0 % Typ type BVR-Z-R0002 BVR-Z-R0005 BVR-M-R001 BVR-N-R002 Wert value 0.2mOhm 0.5mOhm 1mOhm 2mOhm Material material Zeranin Zeranin Manganin NiCr 8020 Dicke (D) thickness (D) 1.20 mm 0.42 mm 0,35 mm 0,40 mm Technische Anderungen vorbehalten - technical modifications reserved RHOPOINT COMPONENTS LTD BVR-3 / 3 Holland Road, Hurst Green, Oxted, Surrey, RH8 9AX, ENGLAND Tel: +44/01883 717988, Fax: +44/01883 712938, Email: sales@rhopointcomponents.com Website: www.rhopointcomponents.com |
Price & Availability of BVR-M-R001-10
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