resistors HV73 flat chip resistors for high voltage EU features Superior to RK73 series in maximum working voltage 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. dimensions and construction Type Dimensions inches (mm) L c c (Inch Size Code) L Wc d t 1J .063.008 .031.004 .012.004 .012.004 .018.004 W (0603) (1.60.2) (0.80.1) (0.30.1) (0.30.1) (0.450.1) Solder Plating +.008 .012 2A .079.008 .049.004 .016.008 -.004 .02.004 Ni t (0805) (2.00.2) (1.250.1) (0.40.2) +0.2 (0.50.1) (0.3 ) Plating -0.1 +.008 .016 d Protective Resistive Inner -.004 2B .126.008 .063.008 .02.012 .024.004 Coating Film Electrode +0.2 (1206) (3.20.2) (1.60.2) (0.50.3) (0.60.1) (0.4 ) -0.1 Ceramic +.008 Substrate .016 -.004 2H .197.008 .098.008 .02.012 .024.004 +0.2 (2010) (5.00.2) (2.50.2) (0.50.3) (0.60.1) (0.4 ) -0.1 +.008 .016 -.004 3A .248.008 .122.008 .02.012 .024.004 +0.2 (2512) (6.30.2) (3.10.2) (0.50.3) (0.60.1) (0.4 ) -0.1 Derating Curve 100 100 1J/0.1W (80C) 2H/0.5W (90C) 80 80 2A, 2B/0.25W (100C) 3A/1W (105C) 60 60 40 40 20 20 0 0 -60 -40 -200420060 80 100 120 140 160 -60 -40 -200420060 80 100 120 140 160 -55 85 90 105 155 -55 70 155 Terminal Part Temperature Ambient Temperature (C) (C) For resistors operated at an ambient temperature For resistors operated at a terminal part temperature of described for each size or of 70C or above, a power rating shall be derated above, a power rating shall be derated in accordance with the above derating curve. in accordance with the above derating curve. Please refer to Introduction of the derating curve based on the terminal part temperature in the beginning of our catalog before use. ordering information HV73 2B T TD 1004 F Termination Nominal Resistance Type Size Packaging Material Resistance Tolerance TD: 0603, 0805, 1206: 1J: 0.1W T: Sn 0.5%, 1%: D: 0.5% 7 4mm pitch punched paper 3 significant figures 2A: 0.25W F: 1% TE: 2010 & 2512: + 1 multiplier 2B: 0.25W G:2% 7 embossed plastic 2%, 5%: 2H: 0.5W J: 5% For further information on packaging, 2 significant figures please refer to Appendix A 3A: 1W + 1 multiplier Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/06/19 46 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com % Rated Power % Rated Power HV73 flat chip resistors for high voltage applications and ratings Rated Absolute Maximum Power Rated T.C.R. Resistance Range () Operating Part Terminal Maximum Overload Rating Ambient (ppm/C) Temp. Designation Part E-24/E-96 E-24/E-96 E-24 E-24 Working Voltage 70C Temp. Max. Range Temp. (D0.5%) (F1%) (G2%) (J5%) Voltage (D.C.)* 1J 0.1W 70C 80C 100** 10k - 10M 10k - 10M 10k - 10M 350V 500V* 100 100k - 1M 100k - 10M 100k - 10M 100k - 10M 2A 100C 400V 800V* 0.25W 70C 200 11M - 51M 100 100k - 1M 100k - 10M 100k - 10M 100k - 10M -55C 2B 0.25W 70C 100C 800V 1000V* to 200 11M - 51M +155C 100 100k - 1M 100k - 10M 100k - 10M 100k - 10M 2000V 200 10.2M - 51M 11M - 51M 11M - 51M 2H 0.5W 70C 90C 3000V* (D.C.) 300 51.1M - 100M 56M - 100M 56M - 100M 100 43k - 1M 43k - 10M 43k - 10M 43k - 10M 3000V 3A 1W 70C 105C 4000V* (D.C.) 200 10.2M - 20M 11M - 20M 11M - 51M -6 * Max. overload voltage is specified by D.C. voltage ** Cold T.C.R. (-55C ~ +25C) of 1.02M ~ 10M is +200x10 /K 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. Rated voltage = Power rating x resistance value or max. working voltage, whichever is lower environmental applications Temperature Rise One-Pulse Limiting Electric Power HV73 1J HV73 2A-2B HV73 1J-2A HV73 2B-3A 35 70 100 1000 1J 2B 30 60 1J 2A 25 50 2B 10 2A 100 20 40 15 30 1 2A 1J 10 20 10 3A 5 10 2H 0.1 2B 0 0 10 20 30540060 70 80 90 100 10 20 30540060 70 80 90 100 0.01 1 Power Rating Power Rating .001 .01 .111 1000 1000 .001 .01 .111 1000 1000 (%) (%) Pulse Duration (ms) HV73 2H-3A Regarding the temperature rise, 140 The maximum applicable voltage is equal to the max. overload 3A the value of the temperature varies 3A 120 voltage. Please ask us about the resistance characteristic of 2H Measurement condition per conditions and board for use 2H 100 Room temperature: 25C continuous applied pulse. The pulse endurance values are not PCB: FR-4t = 1.6mm since the temperature is measured assured values, so be sure to check the products on actual 80 Cu foil thickness: 35m under our measuring conditions. 60 equipment when you use them. Hot spot Terminal 40 20 0 10720 30540060080 90 100 Power Rating (%) Performance Characteristics Requirement R (%+0.1) Parameter Limit Typical Test Method Within regulated Resistance 25C tolerance Within specified T.C.R. +25C/-55C and +25C/+125C T.C.R. Overload (Short time) 2% 0.5% Rated Voltage (D.C.) x 2.5 for 5 seconds Resistance to Solder Heat 1% 0.5% 260C 5C, 10 seconds 1 second 0.5%: 0.3%: (10kR10M) (10kR10M) Rapid Change of Temperature -55C (30 minutes), +125C (30 minutes), 100 cycles 1%: 0.5%: (10MR100M) (10MR100M) Moisture Resistance 2% 0.75% 40C 2C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle Endurance at 70C 2% 0.75% 70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle High Temperature Exposure 2% 0.3% +155C, 1000 hours 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. 11/06/19 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com 47 Temperature Rise (C) Temperature Rise (C) Temperature Rise (C) One-Pulse Limiting Electric Power (W) One-Pulse Limiting Electric Power (W) resistors