RCMS02, RCMS05, RCMS1 www.vishay.com Vishay Sfernice Molded Metal Film High Stability Resistors FEATURES • • • • • • • • 0.125 W to 0.5 W at 70 °C Approval according to CECC 40 101 (002/803) High long term stability drift < 0.5 % after 1000 h Excellent temperature coefficient ± 30 ppm/°C in the range - 10 °C to 70 °C Excellent initial precision: Up to ± 1 % High insulation typical values: 106 M Termination = pure matte tin Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 DIMENSIONS in millimeters A 25 min. 25 min. ØB ØC SERIES A ØB RCMS02 6.5 ± 0.2 RCMS05 10.2 ± 0.2 RCMS1 16 ± 0.5 ØC WEIGHT in g 0.6 0.26 3.65 ± 0.1 0.6 0.46 6.2 ± 0.2 0.8 1.30 2.5 -0 - 0.2 STANDARD ELECTRICAL SPECIFICATIONS MODEL RESISTANCE RANGE RATED POWER P70 °C W 1 to 332K 0.125 300 1 30, 50 1 to 332K 0.250 300, 1 30, 50 RCMS02 TEMPERATURE COEFFICIENT ± ppm/°C TOLERANCE ±% 1 to 332K 0.500 350 1 30, 50 1 to 1M 0.250 350 1 30, 50 1 to 1M 0.500 350 1 30, 50 1 to 2.21M 0.500 400 1 30, 50 RCMS05 RCMS1 LIMITING ELEMENT VOLTAGE V Note • Undergoes European Quality Insurance System (CECC) TECHNICAL SPECIFICATIONS VISHAY SFERNICE SERIES RCMS02 RCMS05 RCMS1 Reference under CECC 40 101-002 approvals RS58Y RS64Y RS71Y RS63Y RS69Y Reference under CECC 40 101-803 approvals BC - - CC - DC MIL-R-105509 F equivalent reference RN55C - - RN60C - RN65C Power Rating at 70 °C 0.125 W 0.250 W 0.500 W 0.250 W 0.500 W 0.500 W Resistance Value Range in Relation to Tolerance 1 to 332 k 1 to 332 k 1 to 332 k 1 to 1 M 1 to 1 M 1 to 2.21 M Maximum Voltage 300 V 300 V 350 V 350 V 350 V 400 V Critical Resistance - - - 490 k 245 k 320 k Temperature Coefficient ± 1 % E96 Rated in the range - 55 °C + 155 °C K3 ± 50 ppm/°C Typical in the range - 10 °C + 70 °C K3 ± 30 ppm/°C Insulation Resistance (Typical) Voltage Coefficient Environmental Specification RS68Y 107 M (500 VDC) 10 ppm/V - 65 °C/+ 155 °C/56 days Note • Undergoes European Quality Insurance System (CECC) Revision: 05-Aug-13 Document Number: 52007 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 RCMS02, RCMS05, RCMS1 www.vishay.com Vishay Sfernice PERFORMANCE CECC 40 100 EN 140-100 CONDITIONS REQUIREMENTS TYPICAL VALUES AND DRIFTS 1000 h at 125 °C 50 % of Pn ± (1 % + 0.05 ) Insulation resist. > 1 G ± 0.5 % or 0.05 Insulation resist. 106 M Short Time Overload 2.5 Um/5 s limited to 2 Un ± (0.25 % + 0.05 ) ± 0.1 % or 0.05 Damp Heat Humidity (Steady State) 56 days with low load ± (1 % + 0.05 ) Insulation resist. > 1 G ± 0.5 % or 0.05 Insulation resist. 106 M Rapid Temperature Change - 55 °C + 125 °C ± (0.25 % + 0.05 ) ± 0.1 % or 0.05 Climatic Sequence - 55 °C + 125 °C severity 1 ± (0.5 % + 0.05 ) Insulation resist. > 1 G ± 0.1 % or 0.05 Insulation resist. 106 M Terminal Strength Pull - twist - 2 bends ± (1 % + 0.05 ) ± 0.05 % or 0.05 10 Hz to 500 Hz ± (0.25 % + 0.05 ) ± 0.05 % or 0.05 + 260 °C 10 s ± (0.25 % + 0.05 ) ± 0.1 % or 0.05 Load Life Cycle 90’/30’ 1000 h at Pn at 70 °C ± (1 % + 0.05 W) Insulation resist. > 1 G ± 0.2 % or 0.05 Insulation resist. 106 M Shelf Life 1 year ambient temperature - ± 0.1 % or 0.05 TESTS Load Life at Max. Category Temperature Vibration Soldering (Thermal Shock) POWER RATING PRACTICAL OPERATING TOLERANCES Tables 2 and 3 show the basic characteristics and max. values under different stresses. In fact, the values and drifts are maintained to within narrower limits. % RATED POWER 100 Temperature coefficient between - 10 °C and + 70 °C 50 0 LONG LIFE 90’/30’ cycles ambient temperature 70 °C 0 30 50 70 100 125 K3 30 ppm/°C 1000 h at Pr ± 0.25 % 10 000 h at Pr ± 0.5 % Thus, in operation under the specified conditions (Pr at 70 °C) the total drift (load life + TCR) of a RCMS K3 does not exceed ± 0.5 %. 150 AMBIENT TEMPERATURE IN (°C) NOISE LEVEL In a frequency decade, the average noise level increases with the ohmic value and can reach 0.3 μV/V for the highest values. It is non measurable for Rn < 2 k. 1 MS RC 60 MARKING 5 S0 M C R 40 Printed: Vishay Sfernice trademark, series, style NF style (if applicable), ohmic value (in ), tolerance (in %), temperature coefficient, manufacturing data. Due to lack of space RCMS 02 is printed MS 02. RC MS 02 HOT SPOT TEMPERATURE IN (°C) TEMPERATURE RISE 20 0 0 0.25 0.5 0.75 1 RATED POWER IN (W) Revision: 05-Aug-13 Document Number: 52007 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 RCMS02, RCMS05, RCMS1 www.vishay.com Vishay Sfernice GLOBAL PART NUMBER INFORMATION R GLOBAL Model C M S 0 5 4 R 6 4 0 F H A SIZE SPECIAL OHMIC VALUE TOLERANCE TEMPERATURE COEFFICIENT 02 05 10 As applicacable. Contact us. The first four digits are significant figures and the last digit specifies the number of zeros to follow. R designates decimal point. 4R640 = 4.64 48701 = 48 700 10002 = 100 000 R0100 = 0.01 R6800 = 0.68 27000 = 2700 = 2.7 k F=1% H = K3, 50 ppm/K RCMS Revision: 05-Aug-13 2 0 PACKAGING AM500 = A20 AM1000 = A22 BAG50 = S09 BAG100 = S14 Document Number: 52007 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. 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