RK73Z2ATP

1733 Reader's Spreads pg1-203:document 1/27/09 4:03 PM Page 12 RK73-RT resistors flat chip resistors (anti-sulfuration) features • Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material • Excellent heat resistance and weather resistance are ensured by the use of metal glaze thick film • High stability and high reliability with the triple-layer structure of electrode • Suitable for both flow and reflow solderings • Marking: Black protective coat on RK73B, RK73Z1J, 2A, 2B, 2E, W2H, W3A Blue protective coat on RK73H Green protective coat on RK73Z1E • 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 Type Solder Plating t d Protective Coating Resistive Inner Film Electrode Ni Plating EU dimensions and construction c L c W (Inch Size Code) L .039 +.004 -.002 (1.0 +0.1 ) -0.05 Dimensions inches (mm) W c d .02±.002 .008±.004 (0.5±0.05) (0.2±0.1) .01 +.002 -.004 (0.25 +0.05) -0.1 t .014±.002 (0.35±0.05) 1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) W2H (2010) Ceramic Substrate Derating Curve 100 80 % Rated Power 60 40 20 0 -60 -40 -55 .063±.008 .031±.004 .012±.004 .012±.004 .018±.004 (0.3±0.1) (0.45±0.1) (0.3±0.1) (1.6±0.2) (0.8±0.1) .079±.008 .049±.004 .016±.008 (2.0±0.2) (1.25±0.1) (0.4±0.2) .063±.008 .126±.008 (1.6±0.2) (3.2±0.2) .102±.008 (2.6±0.2) .197±.008 .098±.008 (2.5±0.2) (5.0±0.2) .248±.008 .122±.008 (3.1±0.2) (6.3±0.2) .012 (0.3 .016 (0.4 .02±.012 (0.5±0.3) +.008 -.004 +0.2 ) -0.1 +.008 -.004 +0.2 ) -0.1 .02±.004 (0.5±0.1) .024±.004 (0.6±0.1) -20 0 20 40 60 80 70 Ambient Temperature (°C) 100 120 140 155 W3A (2512) .023±.006 (0.65±0.15) ordering information New Part # RK73H Type RK73B RK73H 2A Power Rating 1E 1J 2A 2B 2E W2H W3A 2A Current Rating 1E, 1J: 1A 2A, 2B, 2E, W2H, W3A RT Termination Surface Material RT: Sn Anti-Sulfur TD Packaging TPL: 0402 only: 2mm pitch punch paper TP: 0402, 0603, 0805: 7" 2mm pitch punch paper TD: 0603, 0805, 1206, 1210:7" 2mm pitch punched paper TDD: 0603, 0805, 1206, 1210: 10" paper tape TE: 0805, 1206, 1210, 2010 & 2512: 7" punched plastic TED: 0805, 1206, 1210, 2010 & 2512: 10" punched plastic For further information on packaging, please refer to Appendix A 1002 Nominal Resistance RK73B: 3 digits RK73H: 4 digits F Resistance Tolerance D: ±0.5% F: ±1% G: ±2% J: ±5% New Part # RK73Z Type RT Termination Surface Material RT: Sn Anti-Sulfur TD Packaging TPL: 0402 only: 2mm pitch punch paper TP: 0402, 0603, 0805: 7" 2mm pitch punch paper TD: 0603, 0805, 1206, 1210:7" 2mm pitch punched paper TDD: 0603, 0805, 1206, 1210: 10" paper tape TE: 0805, 1206, 1210, 2010 & 2512: 7" punched plastic TED: 0805, 1206, 1210, 2010 & 2512: 10" punched plastic For further information on packaging, please refer to Appendix A 10/30/08 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 14 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 1733 Reader's Spreads pg1-203:document 1/27/09 4:03 PM Page 13 PMS 300 neg. Black neg. RK73-RT flat chip resistors (anti-sulfuration) applications and ratings Part Designation RK73B1E RK73H1E RK73B1J RK73H1J RK73B2A RK73H2A RK73B2B RK73H2B RK73B2E RK73H2E RK73BW2H RK73HW2H RK73BW3A RK73HW3A Power T.C.R. Rating (ppm/°C) Max. @ 70°C 0.063W 0.1W 0.125W 0.25W 0.5W 0.33W 0.5W 0.33W 0.75W 1W ±200 ±100 ±200 ±100 ±200 ±100 ±200 ±100 ±200 ±100 ±200 ±100 ±200 ±100 Resistance Range RK73H RK73B E24, E96 E24, E96 E24 E24 (D±0.5%) (F±1%) (G±2%) (J±5%) –– 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ — — 100Ω - 1MΩ 10Ω - 1MΩ –– 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ 100Ω - 1MΩ 10Ω - 1MΩ — — 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ — 100Ω - 1MΩ 10Ω - 1MΩ — — Maximum Working Voltage Maximum Overload Voltage Rated Ambient Temp. Operating Temp. Range resistors 50V 100V 150V 200V -55°C to +155°C — 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ 100Ω - 1MΩ 10Ω - 1MΩ — — 10Ω - 1kΩ 1Ω - 1kΩ — — 1.1kΩ - 1MΩ 1.1kΩ - 1MΩ 100Ω - 1kΩ 10Ω - 1kΩ — — 1.02kΩ - 1MΩ 1.02kΩ - 1MΩ 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ — 10Ω - 1MΩ 10Ω - 1MΩ — — — 1.02MΩ - 10MΩ 10Ω - 10MΩ 1Ω - 10MΩ 10Ω - 1MΩ 10Ω - 1MΩ — — Current Rating 1A Maximum Surge Current 2A 5A +70°C 200V 400V Part Designation* RK73Z1E RK73Z1J RK73Z2A RK73Z2B RK73Z2E RK73ZW2H RK73ZW3A Resistance Rated Ambient Temperature Operating Temperature Range 50mΩ max. 2A +70°C 10A -55°C to +155°C environmental applications Performance Characteristics Parameter Resistance T.C.R. Overload (Short time) RK73H, RK73B Requirement ∆ R Limit Typical Within specified — tolerance Within specified — T.C.R. ±2% ±0.8% RK73Z Requirement ∆ R Limit Typical R≤50mΩ N/A R≤50mΩ R≤50mΩ R≤40mΩ N/A R≤40mΩ R≤40mΩ 25°C +25°C/-55°C and +25°C/+125°C RK73B, RK73H Rated Voltage x 2.5 for 5 seconds (2B: Rated Voltage x 2 for 5 seconds) RK73Z: Max. surge current for 5 seconds 260°C ± 5°C, 10 seconds ± 1 second -55°C (30 minutes), +125°C (30 minutes), 100 cycles 40°C ± 2°C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle 70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle +155°C, 1000 hours H2S 1000 ppm, 25°C, 90%Rh, 720 hours Test Method Resistance to Solder Heat Rapid Change of Temperature Moisture Resistance Endurance at 70°C High Temperature Exposure Sulfuration Test ±1%, ±3%* ±0.5% ±2%: 1J, 2A, 2B ±3%: Another ±2%: 1J, 2A, 2B ±3%: Another ±1% — ±1%, ±0.5%** ±0.3% ±0.75%: 1J, 2A, 2B; ±1%: Another ±0.75%: 1J, 2A, 2B; ±1%: Another ±0.5% ±0.5% R≤50mΩ R≤40mΩ R≤100mΩ R≤100mΩ R≤50mΩ — R≤50mΩ R≤50mΩ R≤40mΩ R≤40mΩ * ±1%: 10Ω≤R≤1MΩ; ±3%: R1MΩ ** ±1%: R1MΩ; ±0.5%: Another 10/30/08 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 15