TSC & TVC Series Tubular Power Wirewound Resistors • • • Resistances from 1 to 48kOhms Power Rating 5 to 225Watts Resistance Tolerances to ± 5% Options: • Special Tolerances • Ayrton-Perry / Non-Inductive Windings • Fixed / Tapped / or Adjustable • Quick Connect Terminals • Mounting Brackets SPECIFICATIONS Specification Value Resistance Range 1W to 48kOhms Tolerances ±5% Standard ( Call Factory for Other Tolerances ) Temperature Coefficient >20R : ±200ppm/K 1R to 20R : ±260ppm/K Temperature Range -55°C to +350°C Dielectric Strength 1000 VAC Overload 10X Rated Power / 5s Power Derating Curve 120 Power ( % ) 100 80 60 40 20 0 0 50 100 150 200 250 300 350 400 Ambient Temperature (°C) Ordering Information For Non-Inductive Windings / insert the letter “N” ( i.e. TSCN-50 ) TSC-50 and larger parts are Available with 0.250 x 0.032 Quick Connect Terminal / Add “QC” to the Part Number. Push-in friction grip mounting brackets are Available / Add “BKTS” to Part Number Part Number - Resistance - Tolerance - TCR ( If not standard ) - Quick-Connects - Brackets Example: TSC-75 100 Ohm 5% QC BKTS Riedon Inc. 300 Cypress Avenue Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 97 rev. 03/2006A TSC & TVC Series Tubular Power Wirewound Resistors SPECIFICATIONS (continued) Wattage Rating Resistance Range 1 TSC-5 5 TSC-10 BKTS - Mounting Dimensions ±0.062” [±1.6mm] ±0.031” [±0.8mm] ±0.062” [±1.6mm] C Terminal Size 1 - 1k 0.312 [7.9] 0.188 [4.8] 1.00 [25.4] 10 1 - 1k 0.312 [7.9] 0.188 [4.8] TSC-20 20 1 - 10k 0.250 [6.4] TSC-25 25 1 - 10k TSC-25A 30 TSC-25B Type 1 Dimensions A B K M C ±0.062” [±1.6mm] ±0.062” [±1.6mm] ±0.020” [±0.5mm] T1 - 1.44 [36.6] 0.146 [3.7] 1.75 [44.4] T1 0.938 [23.8] 2.19 [55.6] 0.146 [3.7] 0.188 [4.8] 2.00 [50.8] T1 - 2.50 [63.5] 0.146 [3.7] 0.563 [14.3] 0.312 [7.9] 2.00 [50.8] T2 1.688 [42.9] 2.75 [69.9] 0.161 [4.1] 1 - 10k 0.750 [19.1] 0.500 [12.7] 2.00 [50.8] T2 2.312 [58.7] 2.88 [73.2] 0.161 [4.1] 30 1 - 10k 0.625 [15.9] 0.453 [11.5] 2.00 [50.8] T2 1.688 [42.9] 2.63 [66.8] 0.161 [4.1] TSC-50 50 1.5 - 15k 0.563 [14.3] 0.312 [7.9] 4.00 [102] T2 1.688 [42.9] 4.75 [121] 0.161 [4.1] TSC-50A 60 1.5 - 15k 0.750 [19.1] 0.500 [12.7] 4.00 [102] T2 2.312 [58.7] 4.88 [124] 0.196 [5.0] TSC-50B 70 1.5 - 15k 0.750 [19.1] 0.547 [13.9] 4.50 [114] T2 2.312 [58.7] 5.38 [137] 0.196 [5.0] TSC-75 75 1.5 - 15k 0.563 [14.3] 0.312 [7.9] 6.00 [152] T2 1.688 [42.9] 6.75 [171] 0.161 [4.1] TSC-75A 90 2.7 - 20k 0.750 [19.1] 0.500 [12.7] 6.00 [152] T2 2.312 [58.7] 6.88 [175] 0.196 [5.0] TSC-100 100 2.7 - 20k 0.750 [19.1] 0.500 [12.7] 6.50 [165] T2 2.312 [58.7] 7.38 [187] 0.196 [5.0] TSC-130 130 2.7 - 20k 1.125 [28.6] 0.750 [19.1] 6.50 [165] T3 2.812 [71.4] 7.38 [187] 0.196 [5.0] TSC-160 175 3.3 - 39k 1.125 [28.6] 0.750 [19.1] 8.50 [216] T3 2.812 [71.4] 9.38 [238] 0.196 [5.0] TSC-200 225 3.3 - 47k 1.125 [28.6] 0.750 [19.1] 10.50 [267] T3 2.812 [71.4] 11.38 [289] 0.196 [5.0] For non-inductive windings / divide maximum resistance by 2 -BKTS Option Terminal Size D ±0.010” [±6.4mm] E ±0.032” [±0.8mm] F ±0.005” [±0.13mm] T1 0.188 [ 4.8 ] 0.438 [ 11.1 ] 0.104 [ 2.6 ] T2 0.250 [ 6.3 ] 0.563 [ 14.3 ] 0.166 [ 4.2 ] T3 0.312 [ 7.9 ] 0.625 [ 15.9 ] 0.196 [ 5.0 ] Riedon Inc. 300 Cypress Avenue Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 98 rev. 03/2006A