ERC (Military RNC/RNR) Vishay Dale Metal Film Resistors, Military/Established Reliability, MIL-PRF-55182 Qualified, Precision, Type RNC, Characteristics J, H, K FEATURES * * * * * * * * * * * * Meets requirements of MIL-PRF-55182 Very low noise (- 40 dB) Verified failure rate (contact factory for current level) 100 % stabilization and screening tests. Group A testing, if desired, to customer requirements Controlled temperature coefficient Epoxy coating provides superior moisture protection Standard lead on RNC product is solderable and weldable Traceability of materials and processing Monthly acceptance testing Vishay Dale has complete capability to develop specific reliability programs designed to customer requirements Extensive stocking program at distributors and factory on RNC50, RNC55, RNC60 and RNC65 For MIL-PRF-55182 characteristics E and C product, see Vishay Angstrohm's HDN (Military RNR/RNN) datasheet STANDARD ELECTRICAL SPECIFICATIONS VISHAY DALE MODEL POWER RESISTANCE RANGE MAXIMUM MIL LIFE RATING TOLERANCE (4) WORKING MIL-PRF-55182 FAILURE SPEC. (2) STYLE % VOLTAGE 100 ppm/C 50 ppm/C 25 ppm/C RATE (1) SHEET P70 C P125 C V W W (K) (H) (J) ERC50, ERC50..31 (3) RNC50, RNR50 07 0.10 0.05 0.1, 0.5, 1 200 10 to 796K M, P, R, S ERC55, ERC55..65 (3) RNC55, RNR55 01 0.125 0.10 0.1, 0.5, 1 200 10 to 2M M, P, R, S ERC55..200, RNC60, RNR60 ERC55..201 (3) 03 0.25 0.125 0.1, 0.5, 1 250 10 to 2M M, P, R, S 2.01M to 3.01M M ERC65, ERC65..65 (3) RNC65, RNR65 05 0.50 0.25 0.1, 0.5, 1 300 10 to 3.01M M, P, R ERC70 ERC70..4 (3) RNC70, RNR70 06 0.75 0.50 0.1, 0.5, 1 350 10 to 3.01M M, P, R Notes (1) Consult factory for current QPL failure rates. (2) Continuous working voltage shall be P x R or maximum working voltage, whichever is less. (3) Hot solder dipped leads (4) Standard resistance tolerances: 0.1 % (B), 0.5 % (D) and 1 % (F). 0.1 % not applicable to characteristic K. TECHNICAL SPECIFICATIONS PARAMETER UNIT CONDITION ppm/V 5/V when measured between 10 % and full rated voltage VAC RNC50, RNC55 and RNC60 = 450; RNC65 and RNC70 = 900 Insulations Resistance 1011 dry; 109 after moisture test Operating Temperature Range C - 65 to + 175 Terminal Strength lb 2 lb pull test on RNC50, RNC55, RNC60 and RNC65; 4.5 lb pull test on RNC70 Voltage Coefficient, max. Dielectric Strength Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208 Solderability Weight www.vishay.com 52 g RNC50 = 0.11; RNC55 = 0.35; RNC60 = 0.35; RNC65 = 0.84; RNC70 = 1.60 For technical questions, contact: ff2aresistors@vishay.com Document Number: 31025 Revision: 11-Mar-10 ERC (Military RNC/RNR) Metal Film Resistors, Military/Established Reliability, Vishay Dale MIL-PRF-55182 Qualified, Precision, Type RNC, Characteristics J, H, K GLOBAL PART NUMBER INFORMATION New Global Part Numbering: RNC55H2152FRR36 (preferred part numbering format) R N C 5 MIL STYLE CHARACTERISTICS RNC = Solderable/ weldable RNR = Solderable only (see Standard Electrical Specifications table) J = 25 ppm H = 50 ppm K = 100 ppm 5 H 2 1 5 2 F R RESISTANCE TOLERANCE FAILURE VALUE CODE RATE 3 digit significant B = 0.1 % M = 1.0 %/1000 h D = 0.5 % figure, followed P = 0.1 %/1000 h by a multiplier F=1% R = 0.01 %/1000 h Use "R" for S = 0.001 %/1000 h values < 100 10R0 = 10 2152 = 21.5 k 3014 = 3.01 M Historical Part Number example: RNC55H2152FR R36 (will continue to be accepted) R 3 6 PACKAGING SPECIAL Blank = Standard B14 = Tin/lead, bulk BSL = Tin/lead, bulk, (Dash number) single lot date code (Up to 3 digits) R36 = Tin/lead, From 1 to 999 T/R (full; 50, 55, 60) as applicable R64 = Tin/lead, 4 = Hot solder dip (70's) T/R (full; 65, 70) 31 = Hot solder dip (50's) RE6 = Tin/lead, 65 = Hot solder dip T/R (1000 pieces) (55's, 65's) RSL = Tin/lead, T/R, single lot date code 201 = Hot solder dip (60's) RNC55 H 2152 F R R36 MIL STYLE CHARACTERISTIC RESISTANCE VALUE TOLERANCE CODE FAILURE RATE PACKAGING DIMENSIONS in inches (millimeters) E (1) A C (Max.) D B Note (1) 1.08 0.125 (27.43 3.18) if tape and reel VISHAY DALE MODEL ERC50 ERC55 ERC55..200 ERC65 ERC70 MIL-PRF-55182 STYLE RNC50, RNR50 RNC55, RNR55 RNC60, RNR60 RNC65, RNR65 RNC70, RNR70 A B 0.150 0.020 (3.81 0.51) 0.250 + 0.031 - 0.046 (6.35 + 0.79 - 1.17) 0.280 0.020 (7.11 0.51) 0.562 0.031 (14.27 0.79) 0.562 0.031 (14.27 0.79) 0.070 0.010 (1.78 0.25) 0.094 0.012 (2.39 0.30) 0.097 0.012 (2.46 0.30) 0.180 0.015 (4.57 0.38) 0.180 0.015 (4.57 0.38) MATERIAL SPECIFICATIONS Element Vacuum-deposited nickel-chrome alloy Core Fire-cleaned high purity ceramic Encapsulation Specially formulated epoxy compound Termination Standard lead material is solder-coated copper Solderable and weldable per MIL-STD-1276, Type C POWER RATING Power ratings are based on the following two conditions: 1. 2.0 % maximum R in 10 000 h load life 2. + 175 C maximum operating temperature Document Number: 31025 Revision: 11-Mar-10 C (Max.) 0.187 (4.75) 0.300 (7.62) 0.350 (8.89) 0.687 (17.45) 0.687 (17.45) D E 0.016 0.002 (0.41 0.05) 0.025 0.002 (0.64 0.05) 0.025 0.002 (0.64 0.05) 0.025 0.002 (0.64 0.05) 0.032 0.002 (0.81 0.05) 1.25 0.266 (31.75 6.76) 1.50 0.125 (38.1 3.18) 1.50 0.125 (38.1 3.18) 1.50 0.125 (38.1 3.18) 1.50 0.125 (38.1 3.18) APPLICABLE MIL-SPECIFICATIONS MIL-PRF-55182: The ERC series meets the electrical, environmental and dimensional requirements of MIL-PRF-55182. MIL-R-10509: MIL-PRF-55182 supercedes MIL-R-10509 on new designs. The ERC series meets or exceeds MIL-R-10509 requirements. Documentation: Qualification and failure rate verification test data is maintained by Vishay Dale and is available upon request. Lot traceability and identification data is maintained by Vishay Dale for five years. CAGE CODE: 91637 For technical questions, contact: ff2aresistors@vishay.com www.vishay.com 53 ERC (Military RNC/RNR) Vishay Dale Metal Film Resistors, Military/Established Reliability, MIL-PRF-55182 Qualified, Precision, Type RNC, Characteristics J, H, K 120 ERC50 ERC55, ERC55-200 100 80 ERC65, ERC70 60 RATED POWER IN % HEAT RISE (C ABOVE AMBIENT) Vishay Dale ERC resistors have an operating temperature range of - 65 C to + 175 C. They must be derated according to the following curve: 120 100 80 60 40 40 20 20 0 0 0.125 0.25 0.375 0.5 0.625 THERMAL RESISTANCE 0.75 0.875 1 1.125 APPLIED POWER IN W 0 - 65 - 50 - 25 0 DERATING 25 50 75 100 150 175 200 125 AMBIENT TEMPERATURE IN C MARKING - Per MIL-PRF-55182 www.vishay.com 54 For technical questions, contact: ff2aresistors@vishay.com Document Number: 31025 Revision: 11-Mar-10 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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