RCMX02, RCMX05, RCMX1 www.vishay.com Vishay Sfernice Molded Metal Film High Ohmic Value (to 50 M) Resistors FEATURES • 0.125 W to 0.5 W at 70 °C • According to CECC 40 101043 • Resistance range: 300 k to 50 M • Good initial precision: Up to ± 1 % • High long term stability drift < 1 % after 1000 h • Accurate dimensions • Good insulation typical values: 10 M • Limiting element voltages: 500 V, 800 V, and 1200 V • Termination = pure matte tin • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 DIMENSIONS in millimeters 25 min. A ØB 25 min. ØC SERIES A ØB 2.5 -0 - 0.2 ØC WEIGHT in g 0.6 0.26 RCMX02 6.5 ± 0.2 RCMX05 10.2 ± 0.2 3.65 ± 0.1 0.6 0.46 RCMX1 16 ± 0.5 6.2 ± 0.2 0.8 1.3 STANDARD ELECTRICAL SPECIFICATIONS MODEL RESISTANCE RANGE RATED POWER P70 °C W RCMX02 300K to 10M 0.125 500 1 50 RCMX05 1M to 20M 0.250 750 1 50 RCMX1 2M to 50M 0.500 1000 5 50 LIMITING ELEMENT VOLTAGE V TOLERANCE ±% TEMPERATURE COEFFICIENT ± ppm/°C TECHNICAL SPECIFICATIONS VISHAY SFERNICE SERIES RCMX02 RCMX05 RCMX1 Reference according to NFC 83 230 RS80 RS81 RS82 Tolerance and Associated Series ±1% E96 ±1% E96 ±5% E24 Critical Resistance 2 M 2.55 M 2.87 M Temperature Coefficient Rated in the Range - 55 °C to + 125 °C Insulation Resistance (Typical) Voltage Coefficient Environmental Specifications Revision: 05-Aug-13 K3 ± 50 ppm/°C 107 M (500 VDC) 10 ppm/V - 65 °C/+ 155 °C/10 days Document Number: 52008 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RCMX02, RCMX05, RCMX1 www.vishay.com Vishay Sfernice PERFORMANCE ACCORDING TO CECC 40 101043 CONDITIONS REQUIREMENTS TYPICAL VALUES AND DRIFTS 1000 h at 125 °C 33 % of Pn ±1% Insulation resistance > 1 G ± 2 % at 1000 h Insulation resistance 106 M Short Time Overload 2.5 Um/5 s, limited to 2 Un ± 0.25 % ± 0.5 % Damp Heat Humidity (Steady State) 10 days with low load ±1% Insulation resistance > 102 M ± 1.5 % Rapid Temperature Change - 55 °C + 125 °C ± 0.25 % ± 0.25 % Climatic Sequence - 55 °C + 125 °C severity 1 ±1% Insulation resistance > 100 M ±1% Insulation resistance 106 M Terminal Strength Pull - twist - 2 bends ± 0.25 % ± 0.05 % 10 Hz to 500 Hz ± 0.25 % ± 0.05 % + 260 °C 10 s ± 0.25 % ± 0.1 % Load Life Cycle 90’/30’ 1000 h at Pn at 70 °C ±1% Insulation resistance > 1 G ± 0.5 % Insulation resistance 106 M Shelf Life 1 year ambient temperature - ± 0.25 % TESTS Load Life at Max. Category Temperature Vibration Soldering (Thermal Shock) POWER RATING TEMPERATURE RISE 25 33 0 0 30 50 70 100 125 150 RC M X0 5 20 02 15 MX 50 01 MX RC 10 RC HOT SPOT TEMPERATURE IN°C RATED POWER IN % 100 5 0 0 AMBIENT TEMPERATURE IN °C 0.25 0.5 0.75 1 RATED POWER IN W PRACTICAL OPERATING TOLERANCES MARKING After 1000 h load life at rated power 90'/30' cycles + 70 °C ambient temperature, the typical total drifts, measured at + 70 °C, are as follows: Printed: Vishay Sfernice trademark, series, style, ohmic value (in ), tolerance (in %), temperature coefficient, manufacturing date. Due to lack of space RCMX02 is printed MX02. Typical total drift = drift due to TCR (K3) + life drift 0.5 %. Maximum deviation from rated ohmic value including ± 1 % manufacturing tolerance 1.5 %. Revision: 05-Aug-13 Document Number: 52008 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RCMX02, RCMX05, RCMX1 www.vishay.com Vishay Sfernice GLOBAL PART NUMBER INFORMATION R C M X 0 2 1 3 0 0 1 J H S 1 4 GLOBAL MODEL SIZE SPECIAL OHMIC VALUE TOLERANCE TEMPERATURE COEFFICIENT PACKAGING RCMX 02 05 10 As applicable. Contact us. The first four digits are significant figures and the last digit specifies the number of zeros to follow. R designates decimal point. 13001 = 13 k 33001 = 33 k 220R0 = 220 1R220 = 1.22 F=1% J=5% H = K3, 50 ppm/K AM500 = A20 AM1000 = A22 BAG100* = S14 BAG50* = S09 Revision: 05-Aug-13 *: possible in N/A Document Number: 52008 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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