AC20

BCcomponents DATA SHEET www.DataSheet4U.com AC01/03/04/05/07/10/15/20 Cemented wirewound resistors Product specification Supersedes data of 17th November 1998 File under BCcomponents, BC08 2000 Oct 20 BCcomponents Product specification Cemented wirewound resistors AC01/03/04/05/07/10/15/20 FEATURES DESCRIPTION The resistor element is a resistive wire which is wound in a single layer on a ceramic rod. Metal caps are pressed over the ends of the rod. The ends of the resistance wire and the leads are connected to the caps by welding. Tinned copper-clad iron leads with poor heat conductivity are employed permitting the use of relatively short leads to obtain stable mounting without overheating the solder joint. The resistor is coated with a green silicon cement which is not resistant to aggressive fluxes. The coating is non-flammable, will not drip even at high overloads and is resistant to most commonly used cleaning solvents, in accordance with “MIL-STD-202E, method 215” and “IEC 60068-2-45”. High power dissipation in small volume High pulse load handling capabilities. APPLICATIONS Ballast switching Shunt in small electric motors Power supplies. www.DataSheet4U.com QUICK REFERENCE DATA DESCRIPTION Resistance range VALUE AC01 AC03 AC04 0.1 Ω to 6.8 kΩ AC05 0.1 Ω to 10 kΩ AC07 0.1 Ω to 15 kΩ AC10 0.68 Ω to 27 kΩ AC15 0.82 Ω to 39 kΩ AC20 1.2 Ω to 56 kΩ 0.1 Ω= 0.1 Ω to to 2.4 kΩ= 5.1 kΩ Resistance tolerance Maximum permissible body temperature Rated dissipation...