RLP www.vishay.com Vishay Sfernice Insulated Precision Wirewound Resistors Axial Leads FEATURES 1 W to 10 W at 25 C According to CECC 40-201-006 According to MIL-R-26/5C and MIL-R-26/6C In wirewound precision resistors, the RLP series holds a Excellent stability < 0.3 % after 1000 h leading position in professional applications whenever an High power up to 10 W at 25 C excellent stability of the ohmic value and a correspondingly Low ohmic values 10 m available low temperature coefficient are required at the same time. Low temperature coefficient 50 ppm/C The RLP model resistors comply with the most stringent Electrical insulation requirements of the CECC 40-201-006 specification. The Climatic protection series consists of 5 models covering the power range from 1 W to 10 W. Termination = Pure matte tin or Sn/Ag/Cu according to the ohmic value Non-inductive versions can be supplied on request by Material categorization: for definitions of compliance specifying RLP-NI. For higher power dissipations, the use of please see www.vishay.com/doc 99912 RH series resistors is recommended. DIMENSIONS in millimeters B MAX. SERIES WEIGHT A MAX. E 0.1 AND STYLE g a 0.02 R > 0.15 R 0.15 RLP1 7 2.5 - 0.6 0.27 45 chamfer max. 0.25 mm RLP2 10.2 4.0 - 0.6 0.48 deep RLP3 14 5.54 6 0.8 1.3 RLP6 23.82 8.71 9 0.8 3.4 RLP10 46.78 10.32 11 0.8 8.6 RLP1 - RLP2 TECHNICAL SPECIFICATIONS VISHAY SFERNICE SERIES AND STYLE RLP1 RLP2 RLP3 RLP6 RLP10 Reference CECC 40-201-006 A B C D E Cross-Reference NF C83-210 RP8 RP7 RP4 RP5 RP6 Cross-Reference MIL-R-26/5C and MIL-R-26/6C RW81 RW80 RW79 RW74 RW78 at 25 C, P 1 W 1.5 W 2.5 W 25 CECC 40-201-006 Power -- at 70 C, P 0.8 W 1.25 W 2 W 70 Power Rating, Pr at 25 C, P 1 W 2 W 3 W 6 W 10 W 25 Extended Sfernice Power at 70 C, P 0.8 W 1.65 W 2.5 W 5 W 8.2 W 70 0.05 to 0.025 to 0.01 to 0.02 to 0.06 to 5 % E24 2 k 6.8 k 15 k 59 k 150 k 0.05 to 0.025 to 0.03 to 0.02 to 0.06 to 2 % E48 2 k 6.8 k 15 k 59 k 150 k Ohmic Range in Relation to Tolerance 0.05 to 0.025 to 0.03 to 0.02 to 0.06 to 1 % E96 2 k 6.8 k 15 k 59 k 150 k 0.4 to 0.4 to 0.0499 to 0.3 to 0.3 to 0.5 % E96 2 k 6.8 k 15 k 59 k 150 k 0.1 % E96 Please consult Vishay Sfernice Qualified Ohmic Value Range 1 to 0.2 to 0.1 to 0.1 to 0.1 to CECC 40-201-006 470 1.78 k 3.57 k 12.1 k 40.2 k Limiting Element Voltage, U AC/DC 50 V 120 V 200 V 300 V 720 V max. Critical Resistance Out of nominal ohmic range 17 800 W 51 100 W Revision: 10-Jun-2020 Document Number: 50009 1 For technical questions, contact: sferfixedresistors vishay.com 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 INSULATED 25 min. A 25 min. E B 4 4 RLP1 - RLP2 a = 1 mm RLP3 - 6 - 10 a = 1.2 mm L max. MOLDED 25 min. A 25 min. E B RLP www.vishay.com Vishay Sfernice STANDARD ELECTRICAL SPECIFICATIONS RESISTANCE RATED POWER TOLERANCE MODEL RANGE P 25 C % W RLP1 0.05 to 2K 1 0.1, 0.2, 0.5, 1, 2, 5 RLP2 0.025 to 6.8K 2 0.1, 0.2, 0.5, 1, 2, 5 RLP3 0.01 to 15K 3 0.1, 0.2, 0.5, 1, 2, 5 RLP6 0.02 to 59K 6 0.1, 0.2, 0.5, 1, 2, 5 RLP10 0.06 to 150K 10 0.1, 0.2, 0.5, 1, 2, 5 MECHANICAL SPECIFICATIONS ENVIRONMENTAL SPECIFICATIONS Temperature Range -55 C to +275 C Series and Style RLP1, RLP2 RLP3, RLP6, RLP10 Climatic Category High temperature High temperature 55/200/56 Encapsulant (LCT/UCT/days) mold compound silicone coating Resistive Element CuNi or NiCr Ceramic Substrate Alumina or steatite Termination Pure matte tin or Sn/Ag/Cu PERFORMANCE REQUIREMENTS TESTS CONDITIONS ( R/R OR INDICATED PARAMETER) IEC 60115-1 6.25 Pr or U = 2 U /5 s Extended Sfernice Power max. Short Time Overload for RLP1, RLP2, RLP3 (0.25 % + 0.05 ) 12 Pr or U = 2 U /5 s Extended Sfernice Power max. for RLP6, RLP10 IEC 60115-1 (0.5 % + 0.05 ) Load Life 90/30 cycles Insulation R 1 G 1000 h Pr + 25 C Extended Sfernice Power IEC 60115-1 No flashover or breakdown Dielectric w/s Voltage U = 500 V/60 s Leakage current < 10 A RMS IEC 60115-1 IEC 60068-2-14 Test Na Rapid Change of Temperature (0.25 % + 0.05 ) 5 cycles (30 at LCT/30 at UCT) -55 C / +200 C IEC 60115-1 Climatic Sequence (0.5 % + 0.05 ) -55 C / +200 C/56 days IEC 60115-1 IEC 60068-2-3 Test Ca (0.5 % + 0.05 ) Humidity (Steady State) 95 % HR/40 C Insulation R 100 M 56 days IEC 60115-1 IEC 60068-2-27 Test Ea Shock (0.25 % + 0.05 ) 50 gs/half sine/ 3 times by direction (i.e. 18 shocks) IEC 60115-1 Vibration IEC 60068-2-6 Test Fc (0.25 % + 0.05 ) 10 Hz / 55 Hz IEC 60115-1 Load Life at Upper Category (0.5 % + 0.05 ) 90 / 30 cycles Temperature Insulation R 1 G 1000 h Pr +200 C Extended Sfernice Power Revision: 10-Jun-2020 Document Number: 50009 2 For technical questions, contact: sferfixedresistors vishay.com 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