RB6522-25-0M6 Schaffner

DATASHEET Common-mode Chokes RB series Current-compensated Chokes Rated currents from 16 to 50 A Approvals & Compliances Up to 600 VAC or 1000 VDC 2- and 3-wire configurations Horizontal and vertical PCB mounting types Ruggedized saturation and thermal behavior Open construction for forced and convection cooling RB common-mode chokes are mainly used to filter Straightforward pin-out for easy PCB design EMI noise on AC power lines up to 600 VAC but they are as well applicable in DC power lines of photovoltaic installations or similar applications up to 1000 VDC. EMI noise of electronic equipment can go to the power lines and disturb the proper function of other devices like TV sets or radios. Thus noise generated by the equipment from switched power electronics or by high slew rates of controllers needs to be filtered. RB common-mode chokes are used to Performance indicators suppress EMI noise in PCB integrated filter designs with line bypass capacitors or in combination with single phase filters for extra low leakage filter designs. Features and benefits Cost-effective PCB designs for up to 80 A with forced cooling * Compact size and light weight Low magnetic leakage flux Excellent winding insulation Standardized foot print Technical specifications Broad range of inductance ratings 600 VAC/1000 VDC Custom-specific versions on request Maximum continuous operating voltage Operating frequency DC to 400 Hz Evaluation Board and PCB footprints available Rated currents 16 to 50 A 60C max. convection cooling * See Application Note for forced cooling High potential test voltage winding-to-winding 2500 VAC, 60 sec, guaranteed, 2 sec factory test Typical applications Temperature range (operation and storage) -40C to +125C (40/125/21) acc. IEC 60068-1 UL 94 V-0 Flammability corresponding to AC and DC filtering for midsize power range drives, Cooling convection/forced cooling photovoltaic inverters, fast chargers, charging MTBF 40C/230 V (Mil-HB-217F) >5,000,000 hours stations, UPS and switch mode power supplies Filter with low leakage current noise or improved immunity against grid disturbances Electronic devices, automation Converters Typical electrical schematic2 EMC/EMI Products Schaffner Group Datasheets 09 Oct 2020 RB Series Selection table Buy convection *forced cooling Inductance Inductance Resistance **Choke Pin Length Weight Eval. cooling nominal 3 m/s nominal Ln 25C Ls 25C R 25C Pin Board current 60C current 60C A A mH/path H/path m/path size D mm L mm g No. RB6122-16-1M0 16 25 1.00 6.3 4.8 1 2.0 0.1 4.5 +0.5/-0 130 1 RB6122-25-0M6 25 39 0.64 4.0 2.7 1 2.4 0.1 4.5 +0.5/-0 135 1 RB6122-36-0M5 36 53 0.45 3.6 1.5 2 2.2 0.1 4.5 +0.5/-0 180 1 RB6122-50-0M3 50 80 0.25 1.8 0.9 2 2.5 0.1 5.0 +0.5/-0 172 1 RB6522-16-1M0 16 25 1.00 6.2 4.6 3 2.0 0.1 4.5 +0.5/-0 132 2 RB6522-25-0M6 25 39 0.64 3.9 2.6 3 2.4 0.1 4.5 +0.5/-0 126 2 RB6522-36-0M5 36 53 0.45 3.6 1.5 4 2.2 0.1 4.5 +0.5/-0 180 2 RB6522-50-0M3 50 80 0.25 2.0 0.9 4 2.5 0.1 5.0 +0.5/-0 175 2 RB8522-16-3M0 16 25 3.00 22.2 8.4 4 2.0 0.1 4.5 +0.5/-0 172 3 RB8522-25-2M0 25 39 2.00 13.6 4.2 5 2.65 0.1 5.0 +0.5/-0 268 3 RB8522-36-1M5 36 53 1.50 12.8 3.0 6 2.2 0.1 4.5 +0.5/-0 440 3 RB8522-50-0M8 50 83 0.75 6.5 1.7 6 2.5 0.1 5.0 +0.5/-0 430 3 RB6132-16-0M8 16 26.5 0.80 5.8 4.6 7 2.0 0.1 4.5 +0.5/-0 162 4 RB6132-25-0M5 25 41 0.47 3.3 2.4 7 2.5 0.1 5.0 +0.5/-0 175 4 RB6132-36-0M4 36 60 0.42 2.9 1.4 8 2.2 0.1 4.5 +0.5/-0 278 5 RB6132-50-0M2 50 80 0.18 1.9 0.9 8 2.5 0.1 5.0 +0.5/-0 765 5 RB6532-16-0M8 16 26.5 0.80 6.9 4.7 9 2.0 0.1 4.5 +0.5/-0 165 6 RB6532-25-0M5 25 41 0.47 3.6 2.4 9 2.5 0.1 5.0 +0.5/-0 180 6 RB6532-36-0M4 36 60 0.42 4.2 1.5 10 2.2 0.1 4.5 +0.5/-0 280 6 RB6532-50-0M2 50 81 0.18 1.5 0.8 10 2.5 0.1 5.0 +0.5/-0 168 6 RB8532-16-1M3 16 27 1.30 9.1 5.7 9 2.0 0.1 4.5 +0.5/-0 167 7 RB8532-25-0M9 25 41 0.94 6.7 3.0 11 2.65 0.1 5.0 +0.5/-0 282 7 RB8532-36-0M8 36 58 0.83 7.3 2.3 12 2.2 0.1 4.5 +0.5/-0 478 7 RB8532-50-0M3 50 82 0.33 3.1 1.2 12 2.5 0.1 5.0 +0.5/-0 442 7 Test conditions: Measuring frequency: 1 kHz 500 A >0.16 mH <1.6 mH 50 A >1.6 mH <160 mH Inductance tolerance: +50%, 30% Resistance tolerance: 15% 25C Electrical characteristics 25C: 2C ***typical current for forced cooling with 3 m/s. Due to the possible turbulences and degradation of the air stream within an equipment please consider thermal ***validation. ***Due to manufacturing processes and to cover current ampacity of chokes with high current rating, the number of parallel wires does ***vary between different sizes. Typical choke attenuation/resonance frequency characteristics Per CISPR 17 50 /50 asym RB 6122, RB 6522 RB 6132, RB 6532 RB 8522 RB 8532