surface mount molded current sense resistors EU features • Surface mount type • Flameproof UL94V0 molded polymer case • Excellent dimension accuracy, mountability and shock resistance • Marking: Black body color with white marking or laser marking • Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass. • AEC-Q200 Qualified dimensions and construction L Size Code W b t SLW07 (2010) Electrode c Molded Resistive Resin Element NEW c a Dimensions inches (mm) L W t a b c .197±.012 .098±.008 .067±.008 .079±.008 .047±.008 .035±.012 (5.0±0.3) (2.5±0.2) (1.7±0.2) (2.0±0.2) (0.9±0.2) (1.2±0.3) .248±.012 .122±.008 .075±.008 .094±.008 .047±.008 .047±.012 (6.3±0.3) (3.1±0.2) (1.9±0.2) (2.4±0.2) (1.2±0.2) (1.2±0.3) SLW1 (2512) SLN3 (4527) .453±.012 .276±.008 .094±.008 .217±.008 .063±.008 .100±.016 (11.5±0.3) (7.0±0.2) (2.4±0.2) (5.5±0.2) (1.6±0.2) (2.55±0.4) SLN5 (4527) .453±.012 .276±.008 .098±.008 .217±.008 .075±.008 .100±.016 (11.5±0.3) (7.0±0.2) (2.5±0.2) (5.5±0.2) (1.9±0.2) (2.55±0.4) ordering information New Part # SL Type SL SLN 1 T Size & Power Ratings W07: 1W W1: 1.5W 3: 3W New 5: 7W Termination Material T: Sn TE 10L0 Packaging TE: Embossed plastic TED: 10" embossed plastic (SLN5 only) For further information on packaging please refer to Appendix A Nominal Resistance ±0.5%, ±1%: 4 digits ±5%: 3 digits F Tolerance D: ±0.5% F: ±1% G: ±2% J: ±5% applications and ratings Part Designation Power Rating T.C.R. (ppm/°C) Max.** Resistance Range E-24* Resistance Tolerance Rated Terminal Part Temperature SLW07 1W 0~200: R=<10mΩ 0~150: R=>11mΩ 5mΩ - 100mΩ (F: ±1%) (J: ±5%) 125°C 1.5W ±180: R=<13mΩ ±100: R=>15mΩ 10mΩ - 100mΩ 5mΩ - 100mΩ 3mΩ, 4mΩ 3mΩ ~ 100mΩ SLN3 3W ±110: R<10mΩ ±75: R=>10mΩ 5mΩ - 110mΩ SLN5 7W (5W)*** ±110: R<10mΩ ±75: R=>10mΩ 5mΩ - 200mΩ NEW SLW1 (D: ±0.5%) (F: ±1%) (G: ±2%) (J: ±5%) (D: ±0.5%) (F: ±1%) (J: ±5%) 120°C (D: ±0.5%) (F: ±1%) 70°C (120°C)*** Operating Temperature Range -55°C to +180°C -65°C to +180°C * 5m, 6m, 7m, 8m, 9mΩ also available inside resistance range ** Please contact factory for T.C.R.: ±50ppm/°C and ±75ppm/°C *** In case the rated terminal part temperature of 120°C, the rated power shall be 5W Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 6/22/16 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 85 resistors SLW07, SLW1, SLN3, SLN5 SLW07, SLW1, SLN3, SLN5 resistors surface mount molded current sense resistors environmental applications Derating Curve 100 SLW1, SLN3 SLW07, SLW1, SLN3 % Rated Power 80 SLW07 SLN5 60 SLN5 40 20 0 -80 -60 -40 -20 -65 -55 0 20 40 60 80 100 120 140 160 180 70 125 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” in the beginning of our catalog before use. Temperature Rise SLW1 SLW07 150 125 SLW07 (2) 100 75 SLW07 (1) 50 25 2 25 50 75 100 % Rated Power 0 * 33mΩ 10mm pattern 0 25 50 75 150 SLN3 (1) 100 SLW1 (1) 50 25 0 200 2 150 75 * 20mΩ 10mm pattern SLN5 250 SLN3 (2) 200 100 Temperature Rise (°C) Temperature Rise (°C) Temperature Rise (°C) 125 0 SLN3 250 SLW1 (2) Temperature Rise (°C) 150 100 50 0 100 SLN5 (2) 50 * 110mΩ 10mm pattern 0 25 50 75 100 0 SLN5 (1) * 200mΩ 40mm pattern 0 % Rated Power % Rated Power 50 25 75 100 % Rated Power 2 Regarding the temperature rise, the value of the temperature varies per conditions and board for use since the temperature is measured under our measuring conditions. 1 Performance Characteristics Parameter Resistance T.C.R. Overload (Short time) Resistance to Solder Heat Rapid Change of Temperature Moisture Resistance Endurance of Rated Terminal Part Temperature Low Temperature Exposure Requirement ∆ R ±% Limit Typical Within specified — tolerance Within specified — T.C.R. ±1%: SLW07,SLW1 ±1%: SLW07,SLW1 ±0.5%: SLN3 ±0.25%: SLN3 ±2%: SLN5 ±0.5%: SLN5 ±1%: SLW07, ±1%: SLW07, SLW1 SLW1 ±0.5%: SLN3,SLN5 ±0.5%: SLN3,SLN5 ±1%: SLW07, ±0.5%: SLW07, SLW1 SLW1 ±0.5%: SLN3,SLN5 ±0.3%: SLN3,SLN5 ±2%: SLW07, ±1%: SLW07, SLW1 SLW1 ±0.5%: ±0.35%: SLN3,SLN5 SLN3,SLN5 ±1% ±2% ±1.2%: SLN5 ±0.5% ±0.25% Test Method 25°C +25°C/+125°C SLW07: Rated power x 3 for 5 seconds, SLW1: Rated power x 5 for 5 seconds, SLN3: Rated power x 10 for 5 seconds, SLN5: Rated power x 15 for 5 seconds 260°C ± 5°C, 10 ± 1 second 260°C ± 5°C, 10~12 seconds -55°C (30 minutes), +150°C (30 minutes), 100 cycles -55°C (15 minutes), +150°C (15 minutes), 1000 cycles 40°C ± 2°C, 90%~95%RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle SLN3: 85°C ± 2°C, 85% RH, 1000 hours, 0.3W SLN5: 85°C ± 2°C, 85% RH, 1000 hours, 0.7W Terminal part temperature: 125°C (SLW07), 120 °C (SLW1, SLN3, SLN5: 5W), 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle, 70°C (SLN5: 7W) SLW07, SLW1: -55°C, 1 hour; SLN3, SLN5: -65°C, 24 hours Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 86 6/22/16 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com