resistors RK92 thick film resistors for high voltage EU features * High resistance resistors for high voltage circuits * Thin SIP shape * The flame retardant coats corresponding to UL94V-0 are used * Thick film resistors (RuO2) ensure high stabilities in life and change in aging * Marking: Black body color * 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 L Inner Insulation Resistive Coating Outer Film Coating Resin Type 4L .500 (12.7) 5L .602 (15.3) 6L .701 (17.8) 3C .425 (10.8) 5C .622 (15.8) 7C .823 (20.9) 8C .925 (23.5) 1.02 (26.0) c H Inner Electrode Ceramic Substrate a L (Max.) H (Max.) b P d Terminal 9C Dimensions inches (mm) a b c (Max.) d P .402.008 (10.20.2) .200 (5.08) .5.008 (12.70.2) .598.008 (15.20.2) .020.004 .118.020 .012 (0.50.1) (3.0 +0.5 ) -0.3 .098 (2.5) .3.008 .010.004 (7.620.2) (0.250.1) .5.008 (12.70.2) .256 (6.5) .701.008 (17.80.2) .799.008 (20.30.2) .902.008 (22.90.2) ordering information New Part # RK92 5L Type Style 4L 5L 6L 3C 5C 7C 8C 9C D 107 J Termination Surface Material D: SnAgCu (Other termination material styles may be available, please contact factory for options) Nominal Resistance 2% ~ 10%: 2 significant figures + 1 multiplier 1%: 3 significant figures + 1 multiplier Resistance Tolerance F: 1% G: 2% J: 5% K: 10% M: 20% Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 118 12/29/10 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com thick film resistors for high voltage applications and ratings T.C.R. (ppm/C) Max. Resistance Range () Maximum Working Voltage Part Designation Power Rating F: 1% G: 2% J: 5% K: 10% 4L 0.5W 2M - 10M 2M - 10M -- -- -- 1kV 5L 0.5W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 10kV M: 20% 6L 0.6W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 10kV 3C 0.5W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 7kV 5C 0.75W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 7C 0.85W -- -- 1M - 1G 1M - 1G 1M - 1G 8C 1.0W -- -- 1M - 1G 1M - 1G 1M - 1G 9C 1.1W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 300 Rated Operating Ambient Temperature Temperature Range -25C to +125C +70C 10kV environmental applications Derating Curve 100 % Rated Power 80 60 40 20 0 -60 -40 -20 -55 20 40 60 80 100 120 140 125 25 Ambient Temperature (C) 0 Performance Characteristics Parameter Requirement R (% + 0.05) Limit Typical Test Method Resistance Within specified tolerance -- 25C T.C.R. Within specified tolerance -- Room temperature +100C Resistance to Solder Heat 1% 0.5% 260C 5C, 10 seconds 1 second Temperature Cycling 1% 0.5% -25C (30 minutes)/ +125C (30 minutes) 5 cycles Moisture Resistance 5% 3% 40C 2C, 90 - 95% RH, 1000 hours, Endurance @ 70C 5% 3% Room temperature 1000 hours, Rated voltage Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/29/10 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com 119 resistors RK92