GWS Vishay Draloric Vitreous Wirewound Resistors with Lugs FEATURES * * * * Complete welded construction Ceramic core High quality vitreous coating Available in adjustable = "E" or non inductive design = "Ni" * Lugs with various termination styles suitable for soldering or bolt connection * TCR 100 ... 180 ppm/K * Compliant to RoHS directive 2002/95/EC STANDARD ELECTRICAL SPECIFICATIONS MODEL POWER RATING P40 C GWS 15 15 W GWS 15 E GWS 15 Ni 10 W GWS 20 20 W GWS 20 E GWS 20 Ni 15 W GWS 25 25 W GWS 25 E GWS 25 Ni 18 W GWS 35 30 W GWS 35 E GWS 35 Ni 22 W GWS 50 40 W GWS 50 E GWS 50 Ni 30 W GWS 75 65 W GWS 75 E GWS 75 Ni 45 W GWS 100 80 W GWS 100 E GWS 100 Ni LIMITING VOLTAGE TERMINAL SIZE DIN 41432 250 V SL 9 x 45 300 V SL, SS - 300 V SL, SS 13 x 55 400 V SL, SS - 400 V SL, SS, SB, FST RESISTANCE RANGE (1) TOLERANCE 4.3 to 20 k 30 to 15 k 220 to 20 k 4.3 to 620 5.1 to 910 3.6 to 30 k 180 to 30 k 4.3 to 1 k 5.1 to 1.3 k 3.6 to 39 k 30 to 20 k 91 to 39 k 5.1 to 1.3 k 6.8 to 1.8 k 5.1 to 47 k 56 to 47 k 6.8 to 1.6 k 8.2 to 2.4 k 3.3 to 62 k 33 to 24 k 100 to 62 k 8.2 to 2 k 10 to 3 k 7.5 to 130 k 15 to 39 k 30 to 130 k 18 to 3.9 k 22 to 6.2 k 6.8 to 110 k 20 to 51 k 75 to 110 k 13 to 5.1 k 24 to 6.8 k 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 16 x 63 16 x 63 800 V SL, SS, SB, FST 16 x 100 600 V SS, SSB, SB, FST 24 x 100 60 W Notes Resistance value to be selected for 10 % tolerance from E12 and for 5 % from E24 * For available "Mounting Accessories for Resistors", please see: www.vishay.com/ppg?21015 (1) ** Please see document "Vishay Material Category Policy": www.vishay.com/doc?99902 www.vishay.com 92 For technical questions, contact: ww1resistors@vishay.com Document Number: 21003 Revision: 19-Oct-09 GWS Vitreous Wirewound Resistors with Lugs Vishay Draloric STANDARD ELECTRICAL SPECIFICATIONS POWER RATING P40 C MODEL GWS 220 LIMITING VOLTAGE 160 W GWS 220 E GWS 220 Ni 120 W GWS 300 300 W GWS 300 E GWS 300 Ni 200 W GWS 500 500 W GWS 500 E 300 W GWS 30/100 150 W GWS 30/100 E 110 W GWS 30/133 200 W GWS 30/133 E 130 W TERMINAL SIZE DIN 41432 1250 V SS, SSB, SB, FST 24 x 165 2500 V SS, SSB, SB, FST 24 x 265 3000 V SS, SSB, SB, FST 36 x 330 1600 V SS, SSB, SB, FST - 2300 V SS, SSB, SB, FST - RESISTANCE RANGE (1) TOLERANCE 13 to 160 k 30 to 100 k 56 to 160 k 30 to 10 k 51 to 16 k 24 to 300 k 51 to 150 k 110 to 300 k 56 to 20 k 100 to 30 k 39 to 270 k 100 to 240 k 75 to 270 k 100 to 36 k 9.1 to 100 k 27 to 100 k 22 to 8.2 k 13 to 160 k 27 to 160 k 36 to 13 k 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 10 %, 5 % 3% 2% 10 %, 5 % 10 %, 5 % 2% 10 %, 5 % 10 %, 5 % 2% 10 %, 5 % Notes (1) Resistance value to be selected for 10 % tolerance from E12 and for 5 % from E24 * For available "Mounting Accessories for Resistors", please see: www.vishay.com/ppg?21003 PART NUMBER AND PRODUCT DESCRIPTION Part Number: GWS01531009KLX000 G W S 0 1 5 3 1 0 0 9 K L X 0 0 0 MODEL VARIANT/ TERMINAL VALUE TOLERANCE CODE PACKAGING CODE SPECIAL GWS015 = GWS 15 GWS020 = GWS 20 GWS025 = GWS 25 GWS035 = GWS 35 GWS050 = GWS 50 GWS075 = GWS 75 GWS100 = GWS 100 GWS220 = GWS 220 GWS300 = GWS 300 GWS500 = GWS 500 GWSN84 = GWS 30/100 GWSN91 = GWS 30/133 3 = SL 4 = SS 5 = SB 6 = SSB 7 = FST 8 = E SL 9 = E SS A = E SB B = E SSB C = E FST D = Ni SL E = Ni SS F = Ni SB G = Ni SSB H = Ni FST I = SWI SL J = SWI SS K = SWI SB L = SWI SSB M = SWI FST Z = Value overflow (BV) 3 digit value 1 digit multiplier MULTIPLIER 8 = *10-2 9 = *10-1 0 = *100 1 = *101 2 = *102 3 = *103 G = 2.0 % H = 3.0 % J = 5.0 % K = 10.0 % LX = Loose pack, without quantity ZX = Special pack (with BV #), without quantity The 5 digit BV number will be encoded using a 36 character code. This code contains numbers 0...9 and letters A...Z (36 characters total) and allows to encode at least 46 655 five digit BV numbers. 000 = Standard Product Description: GWS 15 SL 10R 10 % LX GWS 15 MODEL (1) SL VARIANT/TERMINAL (1) 10R VALUE (1) 10 % LX TOLERANCE CODE (1) PACKAGING DESCRIPTION(2) Notes (1) See "Part Number" above (2) See "Packaging Code" above Document Number: 21003 Revision: 19-Oct-09 For technical questions, contact: ww1resistors@vishay.com www.vishay.com 93 GWS Vitreous Wirewound Resistors with Lugs Vishay Draloric DIMENSIONS SL TERMINALS ADJUSTABLE LUGS GWS 15 E GWS 20 E D L k from GWS 25 E k d c b e e1 e1 a b1 b1 SS TERMINALS CORE SECTION L k d k d c D b a DIMENSIONS in millimeters [inches] MODEL TERMINAL GWS 15 GWS 15 E GWS 15 Ni SL GWS 20 GWS 20 E GWS 20 Ni SL GWS 25 GWS 25 E GWS 25 Ni SS SL GWS 35 GWS 35 E GWS 35 Ni SS SL SS DIMENSION D L 7.5 0.5 [0.295 0.020] 9.5 0.5 [0.374 0.020] 11.8 0.8 [0.465 0.031] 11.8 0.8 [0.465 0.031] 45 1.5 [1.772 0.059] 50 1.5 [1.969 0.059] 55 1.5 [2.165 0.059] 62 2 [2.441 0.079] a2 [a 0.079] 36 [1.417] 39 [1.535] 40 [1.575] 43 [1.693] 44 [1.732] 50 [1.969] 51 [2.008] b 4 [0.157] 4 [0.157] 5 [0.197] 4 [0.157] 5 [0.197] 4 [0.157] 5 [0.197] b1 4 [0.157] 4 [0.157] 4 [0.157] 5 [0.197] 5 [0.197] 5 [0.197] 5 [0.197] c 15.5 [0.610] 18 [0.709] 10.5 [0.413] 19 [0.748] 11.5 [0.453] 19 [0.748] 11.5 [0.453] d 2.6 [0.102] 3.5 [0.138] 3.5 [0.138] 5.5 [0.217] 5.5 [0.217] 5.5 [0.217] 5.5 [0.217] e 1.5 [0.059] 2 [0.079] M3 x 16 2 [0.079] M3 x 16 2 [0.079] M3 x 16 e1 2.8 [0.110] 2.8 [0.110] 2.8 [0.110] 2.8 [0.110] 2.8 [0.110] 2.8 [0.110] 2.8 [0.110] k 2.5 [0.098] 3.5 [0.138] 2.5 [0.098] 4 [0.157] 3 [0.118] 4 [0.157] 3 [0.118] MASS (g) www.vishay.com 94 6 8 13 For technical questions, contact: ww1resistors@vishay.com 15 Document Number: 21003 Revision: 19-Oct-09 GWS Vitreous Wirewound Resistors with Lugs DIMENSIONS (continued) SL TERMINALS FST TERMINALS D L k Vishay Draloric k L k k d d c c D b e from GWS 100 GWS 50 GWS 75 a 6.3 [0.248] a FST A 6.3 mm [0.248]/DIN 46244 (at end terminals only) SS AND SSB TERMINALS L k k d e c D SS b SSB ADJUSTABLE LUGS a CORE SECTION SB TERMINALS d from GWS 25 E L k k d e c D e1 GWS 15 ... GWS 500 b b1 a DIMENSIONS in millimeters [inches] GWS 50 GWS 50 E GWS 50 Ni MODEL TERMINAL SL SS SB GWS 75 GWS 75 E GWS 75 Ni FST SL SS SB GWS 100 GWS 100 E GWS 100 Ni FST SL SSB SB GWS 220 GWS 220 E GWS 220 Ni FST SS SSB SB FST DIMENSION D 14.8 0.8 [0.583 0.031] 14.8 0.8 [0.583 0.031] 22.3 1.3 22.3 1.3 L 62 2 [2.441 0.079] 100 2 [4.100 0.080] 100 2 [4.100 0.080] 165 2 [6.760 0.080] 72 [2.950] 136 [5.570] a2 [a 0.079] 50 51 51 48 86 87 87 84 [1.969] [2.008] [2.008] [1.890] [3.520] [3.570] [3.570] [3.440] b 4 5 5 6.3 4 5 5 6.3 8 8 8 6.3 8 8 8 6.3 [0.157] [0.197] [0.197] [0.248] [0.157] [0.197] [0.197] [0.248] [0.330] [0.330] [0.330] [0.620] [0.330] [0.330] [0.330] [0.620] b1 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] c 20.5 13 23 23.5 20.5 13 23 23.5 18.5 18.5 29.5 27 18.5 18.5 29.5 27 [0.807] [0.512] [0.906] [0.925] [0.807] [0.512] [0.906] [0.925] [0.760] [0.760] [1.210] [1.110] [0.760] [0.760] [1.210] [1.110] d 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 10 10 10 10 10 10 10 10 [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.410] [0.410] [0.410] [0.410] [0.410] [0.410] [0.410] [0.410] e 2 [0.079] e1 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.2 [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] k 4 3 3 3 5 4 4 4 10 10 10 10 10.5 10.5 10.5 10.5 [0.157] [0.118] [0.118] [0.118] [0.197] [0.157] [0.157] [0.157] [0.410] [0.410] [0.410] [0.410] [0.430] [0.430] [0.430] [0.430] MASS (g) Document Number: 21003 Revision: 19-Oct-09 M3 x 16 25 - 2 [0.079] M3 x 16 40 - M4 x 20 92 For technical questions, contact: ww1resistors@vishay.com - M4 x 20 - 135 www.vishay.com 95 GWS Vitreous Wirewound Resistors with Lugs Vishay Draloric DIMENSIONS (continued) SS TERMINALS FST TERMINALS L k L k k k d c d D c 6.3 [0.248] a D b FST A 6.3 mm [0.248]/DIN 46244 (at end terminals only) a SSB TERMINALS CORE SECTION L k d k d e D 18.5 [0.728] 14 [0.551] c b GWS 30/ ... GWS 15 ... GWS 500 a SB TERMINALS L ADJUSTABLE LUGS k k d from GWS 25 E e c e1 D b b1 a DIMENSIONS in millimeters [inches] GWS 300 GWS 300 E GWS 300 Ni MODEL TERMINAL SS SSB SB GWS 500 GWS 500 E FST SS SSB SB GWS 30/100 GWS 30/100 E FST SS SSB SB GWS 30/133 GWS 30/133 E FST SS SSB SB FST DIMENSION D 22.3 1.3 [0.878 0.051] 32.5 1.5 [1.330 0.060] 32.5 1.5 [1.330 0.060] 32.5 1.5 [1.330 0.060] L 265 4 [2.433 0.157] 330 5 [13.52 0.200] 100 2.5 [4.100 0.100] 133 3 [5.450 0.120] 235 [9.252] 280 [11.48] 85 [3.480] 118 [4.840] a2 [a 0.079] b 8 8 8 6.3 8 8 8 6.3 8 8 8 6.3 8 8 8 6.3 [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248] b1 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 [0.197] [0.197] [0.197] [0.197] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] [0.315] c 18.5 18.5 29.5 27 23.5 23.5 35 31.5 23.5 23.5 35 31.5 23.5 23.5 35 31.5 [0.728] [0.728] [1.161] [1.063] [0.960] [0.960] [1.430] [1.290] [0.960] [0.960] [1.430] [1.290] [0.960] [0.960] [1.430] [1.290] d 10 10 10 10 18.5 18.5 18.5 18.5 14 14 14 14 14 14 14 14 [0.394] [0.394] [0.394] [0.394] [0.760] [0.760] [0.760] [0.760] [0.570] [0.570] [0.570] [0.570] [0.570] [0.570] [0.570] [0.570] e M4 x 20 M4 x 20 M4 x 20 M4 x 20 e1 3.2 3.2 3.2 3.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 [0.126] [0.126] [0.126] [0.126] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] [0.170] k 11 11 11 11 21 21 21 21 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 [0.433] [0.433] [0.433] [0.433] [0.860] [0.860] [0.860] [0.860] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] [0.138] MASS (g) www.vishay.com 96 238 425 183 For technical questions, contact: ww1resistors@vishay.com 265 Document Number: 21003 Revision: 19-Oct-09 GWS RATED POWER IN % Vitreous Wirewound Resistors with Lugs Vishay Draloric 120 100 80 60 40 20 0 - 50 50 - 55 150 40 500 GWS 15 400 300 GWS 20 200 GWS 25 300 200 100 5 10 15 Temperature Rise 0 20 25 POWER IN W 500 GWS 50 400 GWS 75 300 200 0 10 20 30 Temperature Rise TEMPERATURE RISE IN K 0 TEMPERATURE RISE IN K GWS 35 400 0 40 50 POWER IN W 500 GWS 100 400 GWS 220 300 200 100 100 15 30 45 60 0 0 75 POWER IN W 500 GWS 300 400 GWS 500 300 200 100 40 80 120 Temperature Rise TEMPERATURE RISE IN K 0 Temperature Rise TEMPERATURE RISE IN K 350 500 100 0 250 AMBIENT TEMPERATURE IN C TEMPERATURE RISE IN K TEMPERATURE RISE IN K Derating 160 200 POWER IN W 500 GWS 30/100 400 GWS 30/133 300 200 100 0 0 0 100 200 Temperature Rise Document Number: 21003 Revision: 19-Oct-09 300 400 500 POWER IN W 0 50 100 Temperature Rise For technical questions, contact: ww1resistors@vishay.com 150 200 250 POWER IN W www.vishay.com 97 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