PRECISION POWER WIREWOUND RESISTORS SILICONE COATED 1/2 WATT TO 50 WATT 100 SERIES Term.W is Pb-free and RoHS compliant RoHS World's widest range! 0.005 ~2M, 0.005% ~10%, 0.5W ~50W. Low cost, available from stock & exclusive SWIFTTM delivery program. OPTIONS Option X: Low Inductance Option P: Increased Pulse Capability Option F: Flameproof Coating UL94V-0 Option ER: 100-Hour Burn-In Option B: Increased Power DERATING (derate W/V/A ratings when ambient temp >25C): % RATED POWER Char. U is max. power for 0.5% typ. operational life stability & 275C hotspot; Char. V is max. power for 3% stability & 350C hotspot 100 Char. U 50 0 Series 100 resistors offer exceptional performance at an economical cost. Superior stability results from welded construction and windings of premium grade resistance wire on thermally conductive ceramic cores. Hi-temp silicone coating provides excellent protection & solvent resistance. Tin (or SnPb) coated copper/copperweld leads ensure proper solderabilty and extended shelf life. Marked with resis.value & tol. as minimum (custom marking avail). Char. V INDUCTANCE: small sizes have inductance of 1- 50uH typ. Larger sizes and higher values typically have greater levels. For non-inductive design, specify Opt. X. The max. series inductance for Opt.X resistors at 0.5MHz is listed in table (per MIL-R-39007). Specialty RCD Type 50 > 50 constructions are available for even lower 102X-140X 0.2H 0.37H inductance levels (Opt.75 inductance= 145X-160X 0.3H 0.6H 165X-178X 0.65H 1.2H 50% of Opt.X, Opt.76=33%). Tol <0.1% 25 -65 25 RCD Type 102 110 115 120 125 130 133 135 140 145 150 155 156 160 165 170 171 172 173 175 176 178 180 185 186 190 Stock Stock Stock Stock 50 RCD 160F 10KW 5% PULSE CAPABILITY: Excellent pulse ability is inherent with the all-welded wirewound construction, but can be enhanced by a factor of 50% or more via special Option P processing (up to 500 joules). Pulse capability is highly dependent on pulse duration, repetition rate & resis. value, consult factory. Radial leads (opt.R), low thermal emf (opt.E), matched sets, custom marking, cut & form, Hi-Rel screening, non-standard values, highvoltage, etc. Customized components are RCD's speciality! 75 RESISTORSCAPACITORSCOILSDELAY LINES 1.375" Min9 75 100 125 150 175 200 225 250 275 300 325 AMBIENT TEMPERATURE ( C ) MIL Type5 RW81 (110B) - RW70 (125B RW80) RW69 RW79 RW74 RW67 RW68, 78 RW56 - Std. Wattage Ratings10 Char.U Char.V 0.5 0.8 1.0 1.0 1.5 1.6 2.0 3.0 3.0 3.5 3.5 4.0 5.0 5.0 6.0 7.0 7.0 8.5 9.0 10 10 13 14 20 25 40 0.8 1.0 1.2 1.2 1.8 2.0 3.0 4.0 4.0 4.5 4.5 5.0 6.0 7.0 7.5 9.0 8.5 10 11 13 12 15 16 25 30 50 350 Opt.B Wattage Ratings10 Char.U Char.V 0.8 1.5 1.5 2.0 3.0 4.0 4.0 4.5 5.0 6.0 7.0 10 12 15 16 - (type 102~125 is 1.0") 1.0 2.0 2.0 2.5 4.0 5.0 5.0 6.5 7.0 8.0 10 12 14 18 20 - Resistance Range6,7 .01W - 2K .01W - 8K .01W - 12K .01W - 15K .01W - 20K .01W - 22K .005W - 20K .005W - 40K .005W - 50K .005W - 60K .005W - 60K .005W - 100K .005W - 150K .005W - 200K .005W - 220K .005W - 300K .005W - 250K .005W - 400K .005W - 400K .005W - 500K .005W - 500K .01W - 750K .01W - 800K .015W - 1M .010W - 1M .025W - 2M A3 C2 D DIMENSIONS [Numbers in brackets are mm] Maximum A3 C2 D8 .003 [.08] Voltage 1,6 110-155: .032 Rating .062 [1.58] Std. Optional 156-190: .045 30V .16 .03 [4..8] .07.02[1.8.5] .020 40V .24 .03 [6..8] .085 [2.16] .020 .024 (opt. 22) 45V .312 [7.92] .085 [2.16] .020 .024 (opt. 22) 50V .344 [8.74] .096 [2.44] .020 .024 (opt. 22) 55V .385 [9.78] .096 [2.44] .020 .024 (opt. 22) 65V .530 [13.5] .096 [2.44] .020 .024 (opt. 22) 80V .355 [9.00] .156 [3.96] .031 .024 (opt. 22) 140V .500 [12.7] .188 [4.78] .031 .024(22), .040(18) 140V .550 [14.2] .188 [4.78] .031 .040 (opt. 18) 180V .770 [19.6] .188 [4.78] .031 .040 (opt. 18) 150V .500 [12.7] .225 [5.72] .040 .032 (opt. 20) 210V .625 [15.9] .225 [5.72] .040 .032 (opt. 20) 300V .800 [20.3] .250 [6.35] .040 .032 (opt. 20) 400V .875 [22.2] .312 [7.92] .040 .032 (opt. 20) 450V 1.000 [25.4] .312 [7.92] .040 .032 (opt. 20) 550V 1.200 [30.9] .312 [7.92] .040 .032 (opt. 20) 700V 1.660 [42.2] .208 [5.28] .031 .040 (opt. 18) 900V 2.100 [53.3] .225 [5.72] .031 .040 (opt. 18) 650V 1.550 [39.4] .300 [7.62] .040 .032 (opt. 20) 900V 1.7204 [43.7] .3504 [8.89] .040 .032 (opt. 20) 800V 1.875 [47.6] .300 [7.62] .040 .032 (opt. 20) 1150V 2.410 [61.2] .350 [8.89] .040 .032 (opt. 20) 1000V 2.100 [53.3] .500 [12.7] .040 1350V 2.800 [71.1] .500 [12.7] .040 1400V 4.060 [103] .350 [8.89] .040 .032 (opt. 20) 1500V 5.000 [127] .500 [12.7] .040 - Working voltage=(PR)1/2, not to exceed max rating (multiply by 0.7 for Opt.X) 2 Allow .032" additional for Opt X, Opt 33, or values<1 3 Coating overflow onto each lead 2xD typ 4 Performance is typical for Char.U with tol 1%, & is dependent on resis, options, etc. Consult factory for Char.V & tol >1% 5 Military p/n's are given for reference only & do not imply qualification or exact interchangeability 6 Increased range avail 7 Resis value measured at 3/8"1/16 from each end of body 8 Heavier lead gauge option is recommended on low values to enable lower leadwire resis., increased current, & improved TC 9 Lead length applies to bulk packaged units (taped parts generally have shorter leads, refer to taping spec.) 10 Series 100 has dual power rating depending on temp.rise & stability requirements; derate 50% to ensure high reliability & operational life stability 1 TYPICAL PERFORMANCE 4 Operational Life (Char.U) Thermal Shock Moisture Resistance Shock and Vibration Overload, 5 Sec Dielectric Strength: type 102-130 Dielectric Strength: type 133-190 Max. Current (not to exceed wattage or voltage rating) TCR: temp coefficient 10 of resistance element, 1- 9.9 tol 1% (contact 0.1-.99 factory >1%) . 050-.099 .01 -.049 P/N DESIGNATION: 0.5% (1% on Opt.B & sizes 10W) 0.2% 0.2% 0.1% 5x rated W 102-156, 10x W 160-190 300V (for 500V specify opt.23) 500V (for 1KV specify opt.33) Resistors with .020"lead dia = 11A, .024" =15A, .032" =22A, .040"=30A 20ppm (5 & 10ppm avail.) 50ppm (10, 20, 30ppm avail.) 90ppm (20, 30, 50 ppm avail.) 300ppm (50, 100, 200ppm avail.) 600ppm (100, 200, 300ppm avail.) 135 - 102 - J B RCD Type Options: X, R, V, P, F, ER, E, B, 76, 75, 33, 22, 20, 18 (leave blank if standard) Resis. Code 1% & tighter tols: 3 signif. digits & multiplier, e.g. R100= 0.1, 1R00= 1,1000= 100, 1001= 1K. 2%-10%: 2digits & multiplier (R10= .1, 1R0=1,100=10, 102=1K). Use extra digits as needed: R005, R0075, R012, etc. Tolerance: K=10%, J=5%, H=3%, G=2%, F=1%, D=0.5%, C=0.25%, B=0.1%, A=0.05%, Q=0.02%, T=0.01%, V=.005% W Packaging: B= Bulk, T= T&R (avail. on type 102 to 176) Optional TC: 5= 5ppm, 10= 10ppm, 20= 20ppm, 30= 30ppm, 50= 50ppm, 101= 100ppm, 201=200ppm (leave blank if std) Termination: W=RoHS (std), Q= Tin/Lead (leave blank if both acceptable) RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:sales@rcdcomponents.com 43 FA039H Sale of this product is in accordance with GF-061. Specifications subject to change without notice.