13520-R0075

PRECISION POWER WIREWOUND RESISTORS SILICONE COATED 1/2 WATT TO 50 WATT RESISTORS CAPACITORS COILS DELAY LINES 100 SERIES RoHS Term.W is RoHS compliant & 260°C compatible World’s widest range of axial lead WW resistors! 0.005Ω to 2MΩ, tolerances to ±0.005%, 1/2W to 50W, numerous design options Low cost! Available on exclusive SWIFTTM delivery program OPTIONS Option X: Low Inductance Option P: Increased Pulse Capability Option F: Flameproof Coating Option ER: 100-Hour Burn-In Option B: Increased Power Radial leads (opt.R), low thermal emf (opt.E), matched sets, special marking, cut &formed leads, hi-rel screening, non-standard values, high voltage, etc. Customized components are RCD’s speciality! DERATING (derate W/V/A ratings when ambient temp. exceeds 25°C): Char. U is the max. power for ±0.5% typ. load life stability & 275°C hotspot, Char. V is max. power for ±3% stability & 350°C hotspot % RATED POWER 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 coating provides excellent environmental protection and solvent resistance. Tin (or SnPb) coated copper or copperweld leads offer excellent solderabilty and extended shelf life. PULSE CAPABILITY: Excellent pulse capability results from wirewound construction. The pulse/overload capability can often be economically enhanced by a factor of 50% or more via special Option P processing. Pulse capability is highly dependent on size and resistance value, consult factory (available up to 500 joules). 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 ≤ 50Ω > 50Ω constructions are available for even lower 102X-140X 0.2µH 0.37µH inductance levels (Opt.75 inductance = 145X-160X 0.3µH 0.6µH 50% of Opt.X, Opt.76 = 33% of Opt.X). 165X-178X 0.65µH 1.2µH 1.375” Min9 Type 102 is 1.1” 100 75 50 25 0 -65 25 50 CHAR. V CHAR. U Tol