RK73B2ETTD753J

general purpose 2%, 5% tolerance thick film chip resistor EU features • 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 Tested: 0201 (1H), 0402 (1E), 0603 (1J), 0805 (2A), 1206 (2B), 1210 (2E), 2010 (2H/W2H), 2512 (3A/W3A/W3A2) Type*1 dimensions and construction L c c W Ni Plating t Protective Coating d 100 1H, 1E, 1J, 2A, 2B, 2E, W2H, W3A (1W) 80 % Rated Power 100 1H, 1E, 1J, 2A, 2B, 2E, W2H, W3A (1W), W3A2 (2W) 1F 80 60 1H (0201) .024±.001 .012±.001 .004±.002 .006±.002 .009±.001 (0.6±0.03) (0.3±0.03) (0.1±0.05) (0.15±0.05) (0.23±0.03) +.002 .008±.004 .01 -.004 (0.2±0.1) .02±.002 .014±.002 (0.25 +0.05 -0.1 ) (0.5±0.05) (0.35±0.05) (1.0 .01±.004 .012±.0046 (0.25±0.1) (0.3±0.15) .012±.004 .012±.004 (0.3±0.1) .018±.004 .063±.008 .031±.004 (0.3±0.1) (1.6±0.2) (0.8±0.1) .014±.006 .02±.008 (0.45±0.1) (0.35±0.15) (0.5±0.2) +.008 .016±.008 .012 -.004 .02±.004 +0.2 (0.4±0.2) (0.5±0.1) (0.3 -0.1 ) .079±.008 .049±.004 (2.0±0.2) (1.25±0.1) .018±.010 .024±.008 .022±.004 (0.45±0.25) (0.6±0.2) (0.55±0.1) .016 +.008 -.004 .02±.012 .063±.008 (0.5±0.3) (0.4 +0.2 -0.1 ) .126±.008 (1.6±0.2) .022±.012 .031±.008 (3.2±0.2) (0.55±0.35) (0.8±0.2) .102±.008 .016 +.008 (2.6±0.2) -.004 +.004 -.002 +0.1 ) -0.05 .039 1J (0603) 1J AT (0603) Ceramic Substrate Derating Curve .015±.001 .007±.001 .004±.001 .004±.001 .005±.001 (0.4±0.02) (0.2±0.02) (0.10±0.03) (0.11±0.03) (0.13±0.02) 1E AT (0402) Resistive Inner Film Electrode 60 2A (0805) 40 20 40 0 -60 20 -40 -20 0 -55 -55 0 20 40 60 80 100 120 140 70 Ambient Temperature (°C) 125 160 For resistors operated at an ambient temperature of 70°C or higher, the power shall be derated in accordance with the above derating curve. 40 60 80 100 120 70 Terminal Part Temperature (°C) 160 140 155 125 80 W3A2 60 2B AT (1206) 2E (1210) 40 20 0 -60 -55 -40 -20 0 20 40 60 80 100 120 140 95 Terminal Part Temperature (°C) 160 155 When the terminal part temperature of the resistor exceeds the rated terminal part temperature shown above, the power shall be derated according to the derating curve. Please refer to “Introduction of the derating curves based on the terminal part temperature” on the beginning of our catalog before use *1 Parentheses indicate EIA package size codes. *2 RK73B 2H, 3A and 3A2 are also still available (different “d” dimensions = 0.4 +0.2/-0.1mm) ordering information RK73B 2B Type Size 1F 1H 1E 1J 2A 2B 2E W2H W3A 2H 3A W3A2 2A AT (0805) 2B (1206) 100 155 % Rated Power 0 -60 -40 -20 20 2H (2010) W2H*2 (2010) .197±.008 .098±.008 (2.5±0.2) (5.0±0.2) 3A*2 (2512) W3A/W3A2* (2512) 2 Nil: Standard New A: Heat shock resistance *2 *2 With type A only T is available as the terminal surface material. Termination Material T: Sn G: Au *3 (L: Sn/Pb*4) (0.4 +0.2 -0.1 ) .024±.004 (0.6±0.1) .02±.012 .026±.006 (0.5±0.3) (0.65±0.15) .016 +.008 -.004 (0.4 +0.2 -0.1 ) .248±.008 .122±.008 (6.3±0.2) (3.1±0.2) T Characteristics t 1F (01005) 1E (0402) Sn Plating Dimensions inches (mm) W c d L (Inch Size Code) .026±.006 (0.65±0.15) TD Packaging TX: 4mm width - 1mm pitch plastic embossed TBL - TCM: 2mm pitch press paper TPL - TP: 2mm pitch punch paper TD: 4mm pitch punch paper TE: 4mm pitch plastic embossed 102 J Nominal Resistance 2 significant figures + 1 multiplier “R” indicates decimal on value