RS614-2-02

DATA SHEET Differential Mode Chokes RS series Differential-mode chokes Rated currents from 0.3 to 10 A Approvals & Compliances DC to 400 Hz frequency 100 kHz to 3 MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options RS chokes are state of the art differential-mode or symmetric chokes, which can be used in various kinds of applications. The datasheet gives an overview of three different kinds of applications with the related electrical specifcations. Features and Benefits 3 different applications specified Performance indicators usable for basic and reinforced equipment Quasi linear saturation for storage mode 40 to 450 microjoules storage Resonance Frequency from 500kHz to 60MHz in symmetrical mode Custom-specific versions are available on request Multiple housing options Typical Applications Energy filtering Multistage discrete filtering General purpose differential/symmetrical mode filtering Technical Specifications SMPS and UPS DC/DC converters Frequency converters Operating voltage 250 VAC Operating frequency DC to 400 Hz Rated currents 0.5 to 4 A @ rated ambient temperature Rated inductance 0.003 to 3.6 mH High potential test voltage winding-towinding @ 25°C 1500 VAC, 60 sec, guaranteed 1500 VAC, 2 sec, factory test Winding-to-housing @ 25°C 4000 VAC, 60 sec, guaranteed Surge current @ 10 msec 20 x IN @ 25°C Temperature range (operation and storage) -40°C to 125°C (40/125/56) acc. IEC 60068-1 Flammability corresponding to Housing UL 94V-0 Potting compound UL 94V-0 Ringcore coating UL 94V-0 Design corresponding to UL 1283, IEC/EN 60938-1 Typical electrical schematic 2 Differential Mode Chokes Schaffner Group DATA SHEET 15. Jun 2022 Application Type #1: Symmetrical/Differential Mode Choke Selection Table Current (lN) Inductance Resistance typ. Resonance Frequency typ. Attenuation typ. parasitic Capacitance @ 40°C ambient (L) (R) f0 @ f0 Cp [A] [µH] [mOhm] [MHz] [dB] [pF] 0.5 200 650 8 44.9 1.98 RS 512-1-02 / RS 612-1-02 1 55 130 20 37.3 3.83 RS 512-2-02 / RS 612-2-02 2 14 30 25 25.3 3.31 RS 512-4-02 / RS 612-4-02 4 3 10 33 10..7 7.75 0.5 480 800 7 50.6 8.87 RS 514-1-02 / RS 614-1-02 1 120 200 11 42.7 7.39 RS 514-2-02 / RS 614-2-02 2 30 50 16 32.5 3.66 RS 514-4-02 / RS 614-4-02 4 8 20 22 25.6 3.43 0.5 900 1250 2 54.9 12.64 RS 622-1-02 1 225 300 4 46 6.33 RS 622-2-02 2 55 70 7 33.2 9.40 RS 622-4-02 4 15 30 13 28.7 4.86 Choke RS 512-0.5-02 / RS 612-0.5-02 RS 514-0.5-02 / RS 614-0.5-02 RS 622-0.5-02 Test conditions: Measuring frequency: 10 kHz; 50 mV; Inductance tolerance: +50%, -30%; Resistance tolerance: ±15% @ 25°C; Electrical characteristics @ 25°C: ±2°C For mechanical tolerances refer to mechanical data section. 3 Differential Mode Chokes Schaffner Group DATA SHEET 15. Jun 2022 Application Type #2: Symmetrical/Differential Mode Choke Selection Table Current (lN) Inductance Resistance calc. Resonance Frequency typ. Attenuation typ. parasitic Capacitance @ 40°C ambient (L) (R) F0 @ F0 Cp [A] [µH] [mOhm] [MHz] [dB] [pF] 0.5 800 1300 2 50 7.9 RS 512-1-02 / RS 612-1-02 1 220 260 8 47 4.8 RS 512-2-02 / RS 612-2-02 2 56 60 17 36 3.0 RS 512-4-02 / RS 612-4-02 4 12 20 27 22 2.9 Filter RS 512-0.5-02 / RS 612-0.5-02 RS 514-0.5-02 / RS 614-0.5-02 0.5 1920 1600 2.5 60 7.0 RS 514-1-02 / RS 614-1-02 1 480 400 5.5 53 6.6 RS 514-2-02 / RS 614-2-02 2 120 100 10 42 4.4 RS 514-4-02 / RS 614-4-02 4 32 40 18 34 5.8 11.7 RS 622-0.5-02 0.5 3600 2500 0.6 63 RS 622-1-02 1 900 600 1.5 55 9.3 RS 622-2-02 2 220 140 3 33 12.8 RS 622-4-02 4 60 60 5 38 5.2 Test conditions: Measuring frequency: 10 kHz; 50 mV; Inductance tolerance: +50%, -30%; Resistance tolerance: ±15% @ 25°C; Electrical characteristics @ 25°C: ±2°C For mechanical tolerances refer to mechanical data section. 4 Differential Mode Chokes Schaffner Group DATA SHEET 15. Jun 2022 Application Type #3: Energy Storage Choke Selection Table Filter Current (lN) Inductance Resistance Energy @ 40°C ambient (L) (R) E [A] [µH] [mOhm] [µJ] 0.5 800 1300 100 RS 512-1-02 / RS 612-1-02 1 220 260 100 RS 512-2-02 / RS 612-2-02 2 56 60 100 RS 512-4-02 / RS 612-4-02 4 12 20 100 0.5 1960 1600 240 RS 514-1-02 / RS 614-1-02 1 480 400 240 RS 514-2-02 / RS 614-2-02 2 120 100 240 RS 514-4-02 / RS 614-4-02 4 32 40 240 0.5 3600 2500 450 RS 622-1-02 1 900 600 450 RS 622-2-02 2 220 140 450 RS 622-4-02 4 60 60 450 RS 512-0.5-02 / RS 612-0.5-02 RS 514-0.5-02 / RS 614-0.5-02 RS 622-0.5-02 Test conditions: Measuring frequency: 10 kHz; 50 mV; Inductance tolerance: +50%, -30%; Resistance tolerance: ±15% @ 25°C; Electrical characteristics @ 25°C: ±2°C For mechanical tolerances refer to mechanical data section. Differential Mode Chokes Schaffner Group DATA SHEET 15. Jun 2022 Product selector Thermal Derating If higher ambient temperatures than the specified apply, the nominal current needs to be reduced according to the graph below. Mechanical Data RS 612 1 P 3 2 3 4 P 1 2 4 3 2 1 3 L H 4 1 P P L 4 P 2 W 4 W 3 1 A H 4 3 2 1 W A H B A RS 614, RS 622 B RS 512, RS 514 B 5 2 L P Pin material: Steel (base), Cu (under plating), Sn (final plating 6µm) Dimensions A B H L W P ØP weight (±0.6 mm) (±0.6 mm) (±0.3 mm) (±0.3 mm) (±0.3 mm) (±0.5 mm) (±0.1 mm) [g] RS 512 15.0 mm 10.0 mm 12.6 mm 17.7 mm 17.1 mm 4.0 mm 0.8 mm 6 RS 514 20.1 mm 12.5 mm 13.2 mm 22.5 mm 21.5 mm 4.0 mm 0.8 mm 11 RS 612 10.0 mm 15.0 mm 20.0 mm 12.5 mm 18.0 mm 4.0 mm 0.8 mm 9 RS 614 12.5 mm 10.0 mm 25.0 mm 15.5 mm 23.0 mm 4.0 mm 0.8 mm 15 RS 622 15.0 mm 12.5 mm 29.3 mm 18.0 mm 31.0 mm 4.3 mm 0.8 mm 30 Please visit www.schaffner.com to find more details on filter connections. 6 Differential Mode Chokes Headquarters, Global Innovation and Development Switzerland Schaffner Holding AG Industrie Nord Nordstrasse 11e 4542 Luterbach +41 32 681 66 26 info@schaffner.com Schaffner Group China Schaffner EMC Ltd. 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