1733 Reader's Spreads pg1-203:document 1/27/09 4:09 PM Page 117 PMS 300 neg. Black neg. 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. 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 L Inner Insulation Resistive Coating Outer Film Coating Resin Type b P d Dimensions inches (mm) a b c (Max.) d P 9C 1.02 (26.0) .902±.008 (22.9±0.2) 8C .925 (23.5) .799±.008 (20.3±0.2) 7C .823 (20.9) 5C .622 (15.8) 3C .425 (10.8) 5L .602 (15.3) 4L .500 (12.7) 6L .701 (17.8) c H Inner Electrode Ceramic Substrate a L (Max.) H (Max.) Terminal .701±.008 (17.8±0.2) .256 (6.5) .020±.004 .118±.020 .012 (0.5±0.1) (3.0 +0.5 ) -0.3 .098 (2.5) .5±.008 .010±.004 (12.7±0.2) (0.25±0.1) .3±.008 (7.62±0.2) .5±.008 (12.7±0.2) .200 (5.08) .402±.008 (10.2±0.2) .598±.008 (15.2±0.2) ordering information New Part # RK92 5L Type Style 9C 8C 7C 5C 3C 5L 4L 6L 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. 2/11/08 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 119 resistors RK92 1733 Reader's Spreads pg1-203:document 1/27/09 4:09 PM Page 118 RK92 resistors thick film resistors for high voltage applications and ratings Part Designation Power Rating Resistance Range (Ω) T.C.R. (ppm/°C) Max. Maximum Working Voltage F: ±1% G: ±2% J: ±5% K: ±10% M: ±20% 1.1W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 1.0W –– –– 1M - 1G 1M - 1G 1M - 1G 7C 0.85W –– –– 1M - 1G 1M - 1G 1M - 1G 5C 0.75W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 3C 0.5W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 7kV 5L 0.5W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 10kV 4L 0.5W 2M - 10M 2M - 10M –– –– –– 1kV 6L 0.6W 1M - 500M 1M - 500M 1M - 1G 1M - 1G 1M - 1G 10kV 9C 8C ±300 Rated Operating Ambient Temperature Temperature Range 10kV +70°C -25°C to +125°C environmental applications Derating Curve 100 % Rated Power 80 60 40 20 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 25 125 Ambient Temperature (°C) Performance Characteristics Parameter Requirement ∆ R ±(% + 0.05Ω) Limit Typical Test Method — 25°C Within specified tolerance — Room temperature +100°C 1 0.5 260°C ± 5°C, 10 seconds ± 1 second Temperature Cycling 1 0.5 -25°C (30 minutes)/ +125°C (30 minutes) 5 cycles Moisture Resistance 5 3 40°C ± 2°C, 90 - 95% RH, 1000 hours, Endurance @ 70°C 5 3 Room temperature 1000 hours, Rated voltage Resistance Within specified tolerance T.C.R. Resistance to Solder Heat Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 120 2/28/07 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com