resistors PSJ2 current sensing power shunt EU NEW features • Ultra low resistance, suitable for large current sensing • Automatic mounting machines are applicable. • Suitable for reflow soldering (Not suitable for flow soldering) • Products meet EU RoHS requirements • AEC-Q200 qualified dimensions and construction L Type (Inch Size Code) t PSJ2 (3920) W Electrode Resistive Element Resist. (Ω) 0.5m 1m Dimensions inches (mm) W d L t .05±.008 .394±.010 .205±.010 .079±.010 (1.27±0.2) (10.0±0.25) (5.2±0.25) (2.0±0.25) .035±.008 (0.89±0.2) d ordering information New Part # PS Type J 2 N Power Rating J: 0.5m: 10W 1m: 8W Termination Number Termination Material N: No surface treatment TEB L500 Packaging TEB: 8mm pitch plastic embossed F Nominal Resistance 4 digits L500: 0.5mΩ 1L00: 1mΩ Tolerance F: ±1% For further information on packaging, please refer to Appendix A. applications and ratings Part Designation PSJ2 Power Rating T.C.R. (ppm/°C) Max. Resistance Range 10W* ±100** 0.5mΩ 8W* ±75** 1mΩ Resistance Tolerance Rated Terminal Part Temperature Operating Temperature Range F: ±1% 75°C -65°C to +175°C * A power rating shall be guaranteed with a method shown in the item. (Please inquire before you order and/or use.) ** T.C.R. value is measured at +25°C and +125°C. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 66 12/04/15 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com current sensing power shunt environmental applications Derating Curve 100 % Rated Power 80 60 40 20 0 -80 -60 -40 -20 -65 0 20 40 60 80 100 120 140 160 180 175 75 Terminal Part Temperature (°C) For resistors operated at a terminal part temperature of described for each size or above, a power rating shall be derated in accordance with the derating curve. Please refer to “Introduction of the derating curve based on the terminal part temperature” on the beginning of our catalog before use. Performance Characteristics Parameter Overload (Short time) Resistance to Solder Heat Rapid Change of Temperature Moisture Resistance Endurance at 75°C and Less of Terminal Part Temperature Low Temperature Operation High Temperature Exposure Requirement ∆ R ±% Limit Typical ±0.5% ±0.1% ±0.5% ±0.1% ±0.5% ±0.1% ±0.5% ±0.05% 0.5mΩ: ±0.2% ±1.0% 1mΩ: ±0.3% ±0.5% ±0.02% ±1% ±0.5% Test Method 0.5mΩ: 30W for 5 seconds; 1mΩ: 20W for 5 seconds 260°C ± 5°C, 15 seconds ± 1 second -55°C (30 minutes), +150°C (30 minutes), 1,000 cycles 85°C ± 3°C, 85% ± 3°C RH, 1000 hours, 10% Bias Terminal part temperature: 75°C ± 3°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle -65°C, 1000 hours +175°C, 1,000 hours Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/02/15 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 67 resistors PSJ2