PWR4525 Power Resistor Specification Features Surface Mount Welded Strip High Power High Current Capability Ultra Low Resistance Values Lead Free and ROHS compliant Applications Power Supplies Motor Drives Electricity Metering Electrical Characteristics Characteristic Resistance Range 0.01 to 15K Power Rating at 70 C 2.0 W 0.01%, 0.1%, 0.5% 1% 5 % Absolute Tolerance Values Temperature Coefficient (TCR) Operating Temperature Insulation Resistance Dielectric Strength 120 PPM/C -55 to +275 C > 1000M 500VAC CONFIDENTIAL INFORMATION Environmental Specifications Specification Test (MIL STD 202) Limit (R) 5 x Rated Power for 5 Seconds 0.5% 1000 hours, at rated power 1.0% Method 106, 0% power, 7a and 7b not required 1.0% Method 107 0.5% -40C to +125C 0.5% Method 210F (Test Condition K) 0.25% Short Time Overload Load Life Moisture Resistance Thermal Shock Temperature Cycle Resistance to Solder Heat Dimensions (mm and Inches) Resistor Dimensions (Inches Top Tolerance 0.015, Millimetres Bottom) A B C D E F L W H 0.45 0.25 0.10 0.12 0.19 0.10 0.54 0.155 0.230 11.43 6.35 2.54 3.05 4.83 2.54 13.72 3.94 5.84 CONFIDENTIAL INFORMATION Specifications Can Change without Notice Power Derating Packaging Information Tape Width Reel Diameter Pieces Per Reel 24 MM 330 MM 1500 Ordering Information CONFIDENTIAL INFORMATION Specifications Can Change without Notice