AST www.vishay.com Vishay Huntington Wirewound Resistors, Industrial Power, Silicone Coated, Adjustable Tubular FEATURES High temperature silicone coating Complete welded construction Tight tolerance of 5 % for values above 1 Excellent stability in operation (< 3 % change in resistance) Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS RESISTANCE RESISTANCE POWER RATING WEIGHT RANGE RANGE GLOBAL HISTORICAL P (typical) 25 C MODEL MODEL W g 5 % 10 % AST010 AST-10 12 1.0 to 10.6K 1.0 to 10.6K 6.69 AST012 AST-12 12 1.0 to 10.6K 1.0 to 10.6K 6.69 AST020 AST-20 20 1.0 to 18K 1.0 to 18K 12.57 AST20A HLA-15 15 1.0 to 60K 0.10 to 60K 8.64 AST025 AST-25 25 1.0 to 26K 1.0 to 26K 20.72 AST25A AST-25A 30 1.0 to 30K 1.0 to 30K 20.72 AST25B AST-25B 30 1.0 to 24K 1.0 to 24K 14.25 AST050 AST-50 50 1.0 to 54K 1.0 to 54K 42.08 AST50A AST-50A 60 1.0 to 75K 1.0 to 75K 65.64 AST50B AST-50B 70 1.0 to 84.3K 1.0 to 84.3K 64.82 AST075 AST-75 75 1.0 to 85.5K 1.0 to 85.5K 106.37 AST75A AST-75A 90 1.0 to 114K 1.0 to 114K 183.82 AST080 HLA-80 80 1.0 to 111K - 121.58 AST100 AST-100 100 1.0 to 131K 1.0 to 131K 91.37 AST130 AST-130 130 1.0 to 192K 1.0 to 192K 192.36 AST160 AST-160 175 1.0 to 398K 1.0 to 398K 250.8 AST175 HLA-175 175 1.0 to 398K 1.0 to 398K 250.8 AST200 AST-200 225 1.0 to 337K 1.0 to 337K 309.97 AST225 AST-225 225 1.0 to 337K 1.0 to 337K 309.97 Revision: 23-Sep-2020 Document Number: 31852 1 For technical questions, contact: ww2dresistors 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 AST www.vishay.com Vishay Huntington GLOBAL PART NUMBER INFORMATION Global Part Numbering Example: AST0250625R00JE (visit www.vishay.net SAP parts manual for all options) A S T 025 06 E2 5 R 0 0 J E TERMINAL TERMINAL GLOBAL MODEL VALUE TOLERANCE PACKAGING CODE SPECIAL DESIGNATION FINISH (6 digits) (5 digits) (1 digit) (1 digit) (up to 2 digits) (2 digits) (1 digit) (see Standard 05 E = lead R = decimal J = 5 % E = lead (Pb)-free (dash number) Electrical 06 (Pb)-free K = thousand K = 10 % cell and bulk pack from 1 to 99 as Specifications 14 1R500 = 1.5 applicable Global Model 15 1K500 = 1.5 k 91 = 100 style column for 20 horizontal options) FC = ferrule cap high bracket 92 = 200 style push-in bracket 93 = 300 style thru-bolt bracket CT = center tap NI = non-inductive NP = non-inductive + 92 style push-in bracket NH = non-inductive + 91 style horizontal bracket NV = non-inductive + style vertical bracket Historical Part Number Example: AST-25-25-5 % AST-25 25 5 % HISTORICAL MODEL RESISTANCE VALUE TOLERANCE SPECIAL Revision: 23-Sep-2020 Document Number: 31852 2 For technical questions, contact: ww2dresistors 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