SG73PW2HTTP

1733 Reader's Spreads pg1-203:document 1/27/09 4:03 PM Page 22 SG73 resistors c L c W Solder Plating t d Protective Coating Resistive Inner Film Electrode Ni Plating Ceramic Substrate surge current thick film chip resistor EU features • RuO2 thick film resistor element • Anti-leaching nickel barrier terminations • Meets or exceeds EIA 575, EIAJ RC 2690A, EIA PDP-100, MIL-R-55342F • Superior to RK73B/RK73H series in surge dielectric withstanding voltage • Marking: White three-digit on wine red protective coat, SG73P: White three-digit, SG73S: black three-digit on green protective coating • Products with lead-free terminations meet EU RoHS requirements. Pb located in glass material, electrode and resistor element is exempt per Annex 1, exemption 5 of EU directive 2005/95/EC dimensions and construction Type (Inch Size Code) L Dimensions inches (mm) W c d t SG731J,SG73P1J .063±.008 SG73S1J (1.6±0.2) (0603) SG732A (0805) .031±.004 .012±.004 .012±.004 .018±.004 (0.8±0.1) (0.3±0.1) (0.3±0.1) (0.45±0.1) .016±.008 (0.4±0.2) .012 +.008 -.004 (0.3 +0.2 ) -0.1 .02±.012 (0.5±0.3) .016 (0.4 +.008 -.004 +0.2 ) -0.1 SG73P2A, SG73S2A (0805) SG732B (1206) SG73P2B, SG73S2B (1206) SG732E (1210) SG73P2E, SG73S2E (1210) SG732H (2010) .079±.008 .049±.004 (2.0±0.2) (1.25±0.1) .012 (0.3 +.008 -.004 +0.2 ) -0.1 .02±.004 (0.5±0.1) .063±.008 (1.6±0.2) .126±.008 (3.2±0.2) .102±.008 (2.6±0.2) Derating Curve 100 80 % Rated Power 60 40 20 0 -60 -40 -20 -55 .02±.012 (0.5±0.3) .016 (0.4 +.008 -.004 +0.2 ) -0.1 .016 (0.4 +.008 -.004 +0.2 ) -0.1 .024±.004 (0.6±0.1) 0 20 40 60 80 100 120 140 70 Ambient Temperature (°C) 160 155 SG73W2H (2010) SG733A (2512) SG73W3A (2512) .197±.008 .098±.008 (5.0±0.2) (2.5±0.2) .02±.012 (0.5±0.3) .248±.008 .122±.008 (6.3±0.2) (3.1±0.2) .026±.006 (0.65±0.15) .016 (0.4 +.008 -.004 +0.2 ) -0.1 ordering information New Part # SG73 Type SG73 SG73P SG73S .026±.006 (0.65±0.15) 102 Nominal Resistance ±0.5%, ±1%: 3 significant figures + 1 multiplier “R” indicates decimal on value