ERC

ERC (Military RNC/RNR) Vishay Dale Metal Film Resistors, Military/Established Reliability, MIL-PRF-55182 Qualified, 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) data sheet STANDARD ELECTRICAL SPECIFICATIONS POWER RESISTANCE RANGE (Ω) (1) RESISTANCE MAXIMUM RATING MIL-PRF-55182 TOLERANCE WORKING TYPE P70 °C P125 °C 100 ppm/°C 50 ppm/°C 25 ppm/°C % VOLTAGE W W (K) (H) (J) RNC50, RNR50 0.10 0.05 ± 0.1, ± 0.5, ± 1 200 10R - 796K 10R - 796K 10R - 796K ERC50 ERC55 RNC55, RNR55 0.125 0.10 ± 0.1, ± 0.5, ± 1 200 10R - 2M0 10R - 2M0 10R - 2M0 ERC55..200 RNC60, RNR60 0.25 0.125 ± 0.1, ± 0.5, ± 1 250 10R - 3M01 10R - 3M01 10R - 3M01 ERC65 RNC65, RNR65 0.50 0.25 ± 0.1, ± 0.5, ± 1 300 10R - 3M01 10R - 3M01 10R - 3M01 ERC70 RNC70, RNR70 0.75 0.50 ± 0.1, ± 0.5, ± 1 350 10R - 3M01 10R - 3M01 10R - 3M01 Note (1) Consult factory for current QPL failure rates Standard resistance tolerances: ± 0.1 % (B), ± 0.5 % (D) and ± 1 % (F). ± 0.1 % not applicable to Characteristic K VISHAY DALE MODEL LIFE FAILURE RATE (1) M, P, R, S M, P, R, S M, P, R, S M, P, R M, P, R TECHNICAL SPECIFICATIONS PARAMETER Voltage Coefficient, max. Dielectric Strength Insulations Resistance Operating Temperature Range Terminal Strength Solderability Weight UNIT ppm/°C VAC Ω °C lb g CONDITION 5/V when measured between 10 % and full rated voltage RNC50, RNC55 and RNC60 = 450; RNC65 and RNC70 = 900 ≥ 1011 dry; ≥ 109 after moisture test - 65 to + 175 2 lb pull test on RNC50, RNC55, RNC60 and RNC65; 4.5 lb pull test on RNC70 Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208 RNC50 = 0.11; RNC55 = 0.35; RNC60 = 0.35; RNC65 = 0.84; RNC70 = 1.60 GLOBAL PART NUMBER INFORMATION New Global Part Numbering: RNC55H2152FRR36 (preferred part numbering format) R MIL STYLE RNC = Solderable/ Weldable RNR = Solderable only (see Standard Electrical Specifications table) N C 5 5 H 2 1 5 2 F R R 3 6 SPECIAL CHARACTERISTICS J = ± 25 ppm H = ± 50 ppm K = ± 100 ppm 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 F=±1% by a multiplier R = 0.01 %/1000 h 10R0 = 10 Ω S = 0.001 %/1000 h 2152 = 21.5 k Ω 3014 = 3.01 MΩ PACKAGING Historical Part Number example: RNC55H2152FR R36 (will continue to be accepted) 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 - 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 (55’s) T/R (1000 pieces) RSL = Tin/Lead, T/R, 65 = Hot Solder Dip (65’s) Single Lot Date Code 201 = Hot Solder Dip (60’s) RNC55 MIL STYLE H CHARACTERISTIC 2152 RESISTANCE VALUE F TOLERANCE CODE R FAILURE RATE R36 PACKAGING www.vishay.com 52 For technical questions, contact: ff2bresistors@vishay.com Document Number: 31025 Revision: 08-Jul-08 ERC (Military RNC/RNR) Metal Film Resistors, Military/Established Reliability, MIL-PRF-55182 Qualified, Type RNC, Characteristics J, H, K DIMENSIONS in inches [millimeters] A E (1) Vishay Dale 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 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] B 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] C (Max.) 0.187 [4.75] 0.300 [7.62] 0.350 [8.89] 0.687 [17.45] 0.687 [17.45] D 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] E 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] MATERIAL SPECIFICATIONS Element: Core: Vacuum-deposited nickel-chrome alloy Fire-cleaned high purity ceramic Encapsulation: Termination: Specially formulated epoxy compound 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 ΔR in 10 000 h load life 2. + 175 °C maximum operating temperature Vishay Dale ERC resistors have an operating temperature range of - 65 °C to + 175 °C. They must be derated according to the following curve: RATED POWER IN % 120 100 80 60 40 20 0 - 65 - 50 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. - 25 0 25 50 75 100 150 175 200 125 AMBIENT TEMPERATURE IN °C DERATING CAGE CODE: 91637 MARKING - Per MIL-PRF-55182 Document Number: 31025 Revision: 08-Jul-08 For technical questions, contact: ff2bresistors@vishay.com www.vishay.com 53 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1