RRS2012

RRS series, audio metal thin film chip resistors NEW Thin film realizes excellent dynamic range and sound quality . Minimal current noise . Special materials and structure using thin film produce "comfort" sound. RoHS compliant Completely lead free SPECIFICATIONS Mechanical W P L T Dimension (Inch Size) L W P T RRS2012 (0805) 2.00 0.20 1.25 0.20 0.40 0.20 0.40 0.10 RRS1608 (0603) 1.60 0.20 0.80 0.20 0.30 0.20 0.40 0.10 ( unit : mm) Electrical Type Power Tolerance %(code) Resistance Range(Ω) TCR ppm / C(code) Resistance Value Max Operating Voltage Package RRS2012 1/10W 0.5%(D), 0.1%(B) 100 1M 25 (P) E 24 100V 5,000pcs/reel RRS1608 1/16W 0.5%(D) 100 360k 25 (P) E 24 75V 5,000pcs/reel Low current noise Theoretical background The current noise largely depends on the materials used and becomes significant in lower frequencies. This film tends to suppress the noise (see figure below). Therefore, low current noise thin film chip resistor is needed for the application that handles very low voltage near DC range. Current Noise Features Sample RRS1608 Chip Resistor 10 【Thin Film】 【薄膜】 Current Noise （dB） 5 0 −5 −10 −15 −20 −25 −30 −35 −40 −45 10Ω 1kΩ 10kΩ 100kΩ Electrons move smoothly without much dispersion that creates noise. Test method: JIS C5202 Fixed Resistor Test Method, Appendix 1 "Method for Measuring Current Noise of Resistors" PART NUMBER RRS 2012 P - 102 - B Resistance Tolerance Resistance Temperature Coefficient of Resistance Dimensions Part Code susumu group catalog