resistors SG73P / SG73S SG73P endured pulse power thick film chip resistor SG73S endured surge voltage thick film chip resistor EU NEW features Superior to RK73B/RK73H series in surge/pulse withstanding voltage SG73P: Pulse withstanding down to 0.5% tolerance SG73S: ESD withstanding down to 0.5% tolerance Marking: SG73P: Black three-digit on green protective coating SG73S: White three-digit on green protective coating SG73P/S 1E, 1J: no marking SG73P/S 1E: Black coating 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: 0402(1E), 0603(1J), 0805(2A), 1206(2B), 1210(2E) dimensions and construction Type Dimensions inches (mm) L c c (Inch Size Code) L Wc d t +.002 +.004 SG73P1E, .010 .039 -.004 -.002 .02.002 .006.004 .014.002 W SG73S1E +0.05 +0.1 (0.50.05) (0.150.1) (0.350.05) (0.25 ) (1.0 ) (0402) Solder -0.1 -0.05 Plating SG73P1J Ni .063.008 .031.004 .012.004 .012.004 .018.004 t SG73S1J Plating (1.60.2) (0.80.1) (0.30.1) (0.30.1) (0.450.1) (0603) d Protective Resistive Inner +.008 +.008 SG73P2A, .012 .012 Coating Film Electrode .079.008 .049.004 -.004 -.004 .02.004 SG73S2A +0.2 +0.2 (2.00.2) (1.250.1) (0.50.1) Ceramic (0.3 ) (0.3 ) (0805) -0.1 -0.1 Substrate SG73P2B, .063.008 SG73S2B (1.60.2) +.008 +.008 (1206) .024.004 .016 .016 .126.008 -.004 -.004 (0.60.1) +0.2 +0.2 (3.20.2) SG73P2E, (0.4 ) (0.4 ) .102.008 -0.1 -0.1 SG73S2E (2.60.2) (1210) New Part SG73S 2B T TD 102 K Termination Nominal Type Size Packaging Tolerance Material Resistance SG73P 1E T: Sn TP: 0402, 0603, 0805: 7 2mm pitch punch paper 0.5%, 1%: 3 D: 0.5% significant figures SG73S 1J TD: 0603, 0805, 1206, 1210: F: 1% + 1 multiplier R 7 4mm pitch punched paper G: 2% 2A indicates decimal TDD: 0603, 0805, 1206, 1210: 10 paper tape J: 5% 2B on value <100 TE: 0805, 1206, 1210: 7 embossed plastic 2E 2%, 5%: 2 TED: 0805, 1206, 1210: 10 embossed plastic significant figures For further information on packaging, + 1 multiplier R please refer to Appendix A indicates decimal on value <10 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 10/27/15 50 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com SG73P / SG73S SG73P endured pulse power thick film chip resistor SG73S endured surge voltage thick film chip resistor applications and ratings Rated Absolute Absolute Resistance Range Power Rated T.C.R. Operating Part Terminal Maximum Maximum Rating Ambient (ppm/C) Temp. Designation Part (E-24)/E-96 (E-24)/E-96 (E-24) Working Overload 70C Temp. Max. Range Temp. (D0.5%) (F1%) (G2%, J5%) Voltage Voltage SG73P1E 0.125W 70C 125C SG73S1E 200 2 0.2W* 105C (0402) 50V 100V 10 - 1M 1 - 1M 1 - 10M SG73P1J 0.2W 70C 125C 100* SG73S1J 2 100C 0.25W* (0603) -55C SG73S2A 0.25W 70C 125C to SG73P2A 150V 200V 200 10 - 1M 1 - 1M 1 - 10M 2 0.5W* 100C +155C (0805) SG73S2B 0.33W 70C 125C SG73P2B 200 10 - 1M 1 - 1M 1 - 10M 2 0.5W* 120C (1206) 200V 400V SG73S2E SG73P2E 70C 125C 200 1 - 1M 1 - 10M 0.5W 10 - 1M (1210) -6 Parentheses indicate EIA package size codes. * Cold T.C.R. of 1.02m ~ +150 x 10 /K Rated voltage = Power rating x resistance value or max. working voltage, whichever is lower Please contact KOA Speer for how to handle a specific surge/pulse If any questions should arise whether to use the Rated Ambient Temperature or the Rated Terminal Part Temperature, please give priority to the Rated Terminal Part Temperature. Prior to use and for more details refer to Introduction of the derating curves on the terminal part temperature in the beginning of the catalog. environmental applications Derating Curve SG73P, SG73S SG73P, SG73S SG73P, SG73S 100 100 100 1J/0.25W, 1E (85C) 2A/0.5W (100C) 1J (95C) 1E/0.2W (105C) 80 80 80 2A, 2B (100C) 2B/0.5W (120C) 2E (110C) 60 60 60 40 40 40 20 20 20 0 0 0 -60 -40 -20 0 20 40 60 801001120 140 60 -60 -40 -200420060 80 100 120 140 160 -60 -40 -200420060 80 100 120 140 160 -55 70 155 -55 85 95 110 155 -55 105 155 Ambient Temperature Terminal Part Temperature Terminal Part Temperature (C) (C) (C) For resistors operated at an ambient temperature For resistors operated at a terminal part temperature of described for each size or above, of 70C or above, a power rating shall be derated a power rating shall be derated in accordance with the derating curve. 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. 2 2 * * If you want to use the rated power of , please use the derating curve based on the terminal part temperature on the right hand side. Additional environmental applications can also be found at www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/03/15 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com 51 % Rated Power % Rated Power % Rated Power resistors