MP330 Datasheet | Caddock

features of these Type MP Chassis Mounted Power Film Resistors include: Chassis Mounted Precision Power Film Resistors with Center Screw Mounting - Two case sizes that provide 15 Watt and 30 Watt ratings. - Operation up to 275°C. - Single screw mounting to simplify attachment to the chassis or other heat - A molded silicone case that encapsulates the resistor assembly to meet - Extended life stability better than 0.01% per 1,000 hours has been stringent environmental specifications. demonstrated through a 5 1/2 year, 50,000 hour program of continuous load life testing. High Watt Max. Dielect. age † Voltage Strength Temp TC †† Resistance Min. Dimensions in inches and (millimeters) conducting surface. Specifications: Resistance Tolerance: ±1% (other tolerances on special order). Insulation Resistance: 10,000 Megohms min. Terminal Strength: Mil-Std-202, Method 211, Cond. A (Pull Test) 5 lbs., and Cond. B (Bend Test), ΔR 0.2% max. or 0.2 ohm max., whichever is greater. Thermal Shock: Mil-R-39009, ΔR 0.5% max. or 0.2 ohm max., whichever is greater. Momentary Overload: 2 times rated power with applied voltage not to exceed 1.5 times maximum continuous operating voltage for 5 seconds, ΔR 0.5% max. or 0.2 ohm max., whichever is greater. Moisture Resistance: Mil-Std-202, Method 106, ΔR 0.5% max. or 0.2 ohm max., whichever is greater. Load Life: Mil-R-39009, 1,000 hours at rated power, ΔR 1% max. or 0.2 ohm max., whichever is greater. Power rating dependent upon chassis area. See power rating graphs. Shock, Medium Impact: 50G, Mil-Std-202, Method 205, Cond. C. Vibration, High Frequency: Mil-Std-202, Method 204, Cond. B, ΔR 0.2% max. or 0.2 ohm max., whichever is greater, through shock and vibration sequence. Terminals: Gold Plated Solder Lugs. - HOLE FOR MOUNTING CADDOCK MP312 15 W Model No. Max. MP312 300 450 10 Ω 200 K .600 (15.24) .850 (21.59) .188 (4.78) .185 (4.70) .092 (2.34) .142 (3.61) 1,000 10 Ω 200 K .250...