RDEF, RDSF www.vishay.com Vishay Milwaukee Wirewound Resistors, Industrial Power, Tubular, Roundwire (RD), Fixed (RDEF, RDSF) FEATURES High temperature silicone or vitreous enamel coatings Non-inductive options available All welded construction Wide range of available resistances Hardware mounting options and enclosures available Wirewound Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS TERMINAL STYLE GLOBAL HISTORICAL POWER RATING RESISTANCE RANGE TOLERANCE MODEL MODEL W % STANDARD OPTION (1) RDEF0008 5-16- 8 0.82 to 13.5K 5 A H (1) RDEF0012 5-28- 12 0.12 to 49K 5 A H (1) RDEF0015 7-24- 15 0.16 to 28.7K 5 A H (1) RDEF0020 7-32- 20 0.13 to 53.2K 5 A H (1) RDEF0025 9-32- 25 0.22 to 35K 5 D H (1) 12-32- 30 0.28 to 29K 5 D H RDEF0030 (1) RDEF0045 12-48- 45 0.18 to 63K 5 D H (1) RDEF0050 9-64- 50 0.21 to 119K 5 D H (1) RDEF0051 12-56- 51 0.22 to 83K 5 D H (1) RDEF0061 12-64- 61 0.27 to 97K 5 D H (1) RDEF0065 12-72- 65 0.31 to 122K 5 D H (1) 9-96- 75 0.33 to 207K 5 D H RDEF0075 (1) RDEF0076 12-80- 76 0.35 to 134K 5 D H (1) RDEF0080 18-64- 80 0.06 to 53K 5 F H (1) RDEF0090 12-96- 90 0.43 to 172K 5 D H (1) RDEF0095 18-80- 95 0.08 to 79K 5 F H (1) RDEF0100 12-104- 100 0.47 to 186K 5 D H (1) 18-96- 120 0.11 to 100K 5 F H RDEF0120 (1) RDEF0130 18-104- 130 0.12 to 111K 5 F H (1) RDEF0160 18-128- 160 0.15 to 144K 5 F H (1) RDEF0175 18-136- 175 0.16 to 156K 5 F H RDSF0220 26-136- 220 0.21 to 69K 5 G - (1) RDEF0225 18-168- 225 0.21 to 200K 5 F H (1) 18-180- 235 0.22 to 216K 5 F H RDEF0235 (1) RDEF0240 18-188- 240 0.24 to 227K 5 F H RDSF0275 26-168- 275 0.27 to 90K 5 G - RDSF0300 26-188- 300 0.31 to 104K 5 G - RDSF0500 40-192- S 500 0.49 to 34K 5 G - RDSF0750 40-240- S 750 0.63 to 44K 5 G - RDSF1000 40-320- S 1000 0.89 to 62K 5 G - RDSF1150 52-320- S 1150 1.14 to 41K 5 G - Note (1) Vitreous enamel coating is standard (RDEF type), silicone coating is optional (RDSF type). Revision: 04-Mar-16 Document Number: 31829 1 For technical questions, contact: vishaymilwaukeeresistor 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 RDEF, RDSF www.vishay.com Vishay Milwaukee DIMENSIONS in inches (millimeters) A D C B For Terminal Data and Mounting Hardware, see www.vishay.com/doc 31811 For Enclosures and Frames, see www.vishay.com/doc 31810 CORE DIMENSIONS (REF.) A WEIGHT GLOBAL DISTANCE (TYP.) B C D MODEL BETWEEN g LENGTH OUTER DIAMETER INNER DIAMETER TERMINAL (REF.) RDEF0008 1 (25.4) 0.313 (7.95) 0.188 (4.775) 0.63 (15.875) 4 RDEF0012 1.75 (44.45) 0.313 (7.95) 0.188 (4.775) 1.38 (34.925) 6 RDEF0015 1.5 (38.1) 0.438 (11.125) 0.313 (7.95) 1.06 (26.9875) 8 RDEF0020 2 (50.8) 0.438 (11.125) 0.313 (7.95) 1.56 (39.6875) 15 RDEF0025 2 (50.8) 0.563 (14.3) 0.313 (7.95) 1.50 (38.1) 20 RDEF0030 2 (50.8) 0.75 (19.05) 0.5 (12.7) 1.50 (38.1) 30 RDEF0045 3 (76.2) 0.75 (19.05) 0.5 (12.7) 2.50 (63.5) 50 RDEF0050 4 (101.6) 0.563 (14.3) 0.313 (7.95) 3.50 (88.9) 65 RDEF0051 3.5 (88.9) 0.75 (19.05) 0.5 (12.7) 3.00 (76.2) 58 RDEF0061 4 (101.6) 0.75 (19.05) 0.5 (12.7) 3.50 (88.9) 62 RDEF0065 4.5 (114.3) 0.75 (19.05) 0.5 (12.7) 4.00 (101.6) 68 RDEF0075 6 (152.4) 0.563 (14.3) 0.313 (7.95) 5.50 (139.7) 90 RDEF0076 5 (127) 0.75 (19.05) 0.5 (12.7) 4.50 (114.3) 75 RDEF0080 4 (101.6) 1.125 (28.575) 0.75 (19.05) 3.13 (79.375) 127 RDEF0090 6 (152.4) 0.75 (19.05) 0.5 (12.7) 5.50 (139.7) 95 RDEF0095 5 (127) 1.125 (28.575) 0.75 (19.05) 4.13 (104.775) 145 RDEF0100 6.5 (165.1) 0.75 (19.05) 0.5 (12.7) 6.00 (152.4) 100 RDEF0120 6 (152.4) 1.125 (28.575) 0.75 (19.05) 5.13 (130.175) 165 RDEF0130 6.5 (165.1) 1.125 (28.575) 0.75 (19.05) 5.63 (142.875) 200 RDEF0160 8 (203.2) 1.125 (28.575) 0.75 (19.05) 7.13 (193.675) 225 RDEF0175 8.5 (215.9) 1.125 (28.575) 0.75 (19.05) 7.63 (177.8) 250 RDSF0220 8.5 (215.9) 1.625 (41.275) 1.125 (28.575) 7.00 (177.8) 400 RDEF0225 10.5 (266.7) 1.125 (28.575) 0.75 (19.05) 9.63 (244.475) 270 RDEF0235 11.25 (285.75) 1.125 (28.575) 0.75 (19.05) 10.38 (263.525) 310 RDEF0240 11.75 (298.45) 1.125 (28.575) 0.75 (19.05) 10.88 (276.225) 325 RDSF0275 10.5 (266.7) 1.625 (41.275) 1.125 (28.575) 9.00 (228.6) 500 RDSF0300 11.75 (298.45) 1.625 (41.275) 1.125 (28.575) 10.25 (260.35) 510 RDSF0500 12 (304.8) 2.5 (63.5) 1.75 (44.45) 10.50 (266.7) 1000 RDSF0750 15 (381) 2.5 (63.5) 1.75 (44.45) 13.50 (342.9) 1300 RDSF1000 20 (508) 2.5 (63.5) 1.75 (44.45) 18.50 (469.9) 1625 RDSF1150 20 (508) 3.25 (82.55) 1.75 (44.45) 18.50 (469.9) 3800 TERMINAL STYLE in inches (millimeters) A D A D C C Type A, D, F, G B Type H B DIMENSIONS A (3/16 LUG) D (1/4 LUG) F (3/8 LUG) G (1/2 LUG) H (1/4 SQC) Width (A) 0.1875 (4.7625) 0.25 (6.35) 0.375 (9.525) 0.5 (12.7) 0.25 (6.35) Height (B) 0.375 (9.525) 0.5 (12.7) 0.625 (15.875) 0.9375 (23.8125) 0.625 (15.875) Diameter (C) 0.13 (3.302) 0.17 (4.318) 0.2 (5.08) 0.26 (6.604) 0.065 (1.651) Thickness (D) 0.02 (0.508) 0.02 (0.508) 0.035 (0.889) 0.046 (1.1684) 0.032 (0.8128) Revision: 04-Mar-16 Document Number: 31829 2 For technical questions, contact: vishaymilwaukeeresistor 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