FERROXCUBE DATA SHEET RM6S/I RM, RM/I, RM/ILP cores and accessories Supersedes data of September 2004 2008 Sep 01 Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I CORE SETS Effective core parameters handbook, halfpage SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 0.784 mm−1 Ve effective volume 1090 mm3 Ie effective length 29.2 mm Ae effective area 37.0 mm2 Amin minimum area 31.2 mm2 m mass of set ≈ 5.5 g 2.9 ±0.1 14.7 0 −0.6 8.2 0 −0.4 >8.4 17.9 0 −0.7 ∅6.4 0 −0.2 10.35 ±0.25 8 ∅12.4 +0.4 12.4 ±0.1 0 CBW125 +0.5 0 Dimensions in mm. Fig.1 RM6S/I core set. Core sets for filter applications Clamping force for AL measurements, 20 ±10 N. GRADE 3B46 3D3 3H3 AL (nH) 3650 ± 25 % 160 ±3% 250 ±5% 315 ±8% 1050 ±25% 315 ±3% 400 ±3% 630 ±5% 2350 ±25% AIR GAP (µm) µe ≈ 2280 ≈ 100 ≈ 156 ≈ 197 ≈ 655 ≈ 198 ≈ 251 ≈ 396 ≈ 1470 ≈0 ≈ 300 ≈ 170 ≈ 120 ≈0 ≈ 150 ≈ 110 ≈ 65 ≈0 TYPE NUMBER RM6S/I-3B46 RM6S/I-3D3-A160 RM6S/I-3D3-A250 RM6S/I-3D3-A315 RM6S/I-3D3 RM6S/I-3H3-A315 RM6S/I-3H3-A400 RM6S/I-3H3-A630 RM6S/I-3H3 Core sets for general purpose transformers and power applications Clamping force for AL measurements, 20 ±10 N. GRADE 3C81 2008 Sep 01 AL (nH) 63 ±3% 100 ±3% 160 ±3% 250 ±3% 315 ±3% 3000 ±25% TOTAL AIR GAP (µm) µe ≈ 40 ≈ 63 ≈ 100 ≈ 157 ≈ 198 ≈ 1870 ≈ 1080 ≈ 600 ≈ 340 ≈ 200 ≈ 150 ≈0 2 TYPE NUMBER RM6S/I-3C81-E63 RM6S/I-3C81-A100 RM6S/I-3C81-A160 RM6S/I-3C81-A250 RM6S/I-3C81-A315 RM6S/I-3C81 Ferroxcube RM, RM/I, RM/ILP cores and accessories GRADE 3C90 3C91 3C94 3C95 3C96 3F3 3F35 3F4 3F45 2008 Sep 01 AL (nH) 63 ±3% 100 ±3% 160 ±3% 250 ±3% 315 ±3% 400 ±3% 630 ±5% 2600 ±25% 3000 ±25% 63 ±3% 100 ±3% 160 ±3% 250 ±3% 315 ±3% 400 ±3% 630 ±5% 2600 ±25% 3000 ±25% 2350 ±25% 63 ±3% 100 ±3% 160 ±3% 250 ±3% 315 ±3% 2150 ±25% 1750 ±25% 63 ±3% 100 ±3% 160 ±3% 250 ±3% 315 ±3% 1250 ±25% 1250 ±25% RM6S/I TOTAL AIR GAP (µm) µe ≈ 40 ≈ 63 ≈ 100 ≈ 157 ≈ 198 ≈ 251 ≈ 396 ≈ 1630 ≈ 1880 ≈ 40 ≈ 63 ≈ 100 ≈ 157 ≈ 198 ≈ 251 ≈ 396 ≈ 1630 ≈ 1880 ≈ 1470 ≈ 40 ≈ 63 ≈ 100 ≈ 157 ≈ 198 ≈ 1350 ≈ 1100 ≈ 39 ≈ 62 ≈ 100 ≈ 156 ≈ 197 ≈ 780 ≈ 780 ≈ 1080 ≈ 600 ≈ 340 ≈ 200 ≈ 150 ≈ 110 ≈ 65 ≈0 ≈0 ≈ 1080 ≈ 600 ≈ 340 ≈ 200 ≈ 150 ≈ 110 ≈ 65 ≈0 ≈0 ≈0 ≈ 1080 ≈ 600 ≈ 340 ≈ 200 ≈ 150 ≈0 ≈0 ≈ 1040 ≈ 570 ≈ 310 ≈ 170 ≈ 130 ≈0 ≈0 3 TYPE NUMBER RM6S/I-3C90-A63 RM6S/I-3C90-A100 RM6S/I-3C90-A160 RM6S/I-3C90-A250 RM6S/I-3C90-A315 RM6S/I-3C90-A400 RM6S/I-3C90-A630 RM6S/I-3C90 RM6S/I-3C91 RM6S/I-3C94-A63 RM6S/I-3C94-A100 RM6S/I-3C94-A160 RM6S/I-3C94-A250 RM6S/I-3C94-A315 RM6S/I-3C94-A400 RM6S/I-3C94-A630 RM6S/I-3C94 RM6S/I-3C95 RM6S/I-3C96 RM6S/I-3F3-A63 RM6S/I-3F3-A100 RM6S/I-3F3-A160 RM6S/I-3F3-A250 RM6S/I-3F3-A315 RM6S/I-3F3 RM6S/I-3F35 RM6S/I-3F4-A63 RM6S/I-3F4-A100 RM6S/I-3F4-A160 RM6S/I-3F4-A250 RM6S/I-3F4-A315 RM6S/I-3F4 RM6S/I-3F45 Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I Core sets of high permeability grades Clamping force for AL measurements, 20 ±10 N. AL (nH) µe 3E27 6 000 ± 25% ≈ 3770 RM6S/I-3E27 3E5 8600 +40/−30% ≈ 5400 RM6S/I-3E5 3E6 11000 +40/−30% ≈ 6910 RM6S/I-3E6 GRADE TYPE NUMBER Properties of core sets under power conditions B (mT) at CORE LOSS (W) at H = 250 A/m; f = 25 kHz; T = 100 °C f = 25 kHz; ˆ = 200 mT; B T = 100 °C f = 100 kHz; ˆ = 100 mT; B T = 100 °C f = 100 kHz; ˆ = 200 mT; B T = 25 °C f = 100 kHz; ˆ = 200 mT; B T = 100 °C f = 400 kHz; ˆ = 50 mT; B T = 100 °C 3C81 ≥320 ≤ 0.25 − − − − 3C90 ≥320 ≤ 0.13 ≤ 0.14 − − − 3C91 ≥315 − 3C94 ≥320 − ≤ 0.11 − ≤ 0.6 − 3C95 ≥320 − − ≤ 0.64 ≤ 0.61 − GRADE ≤ − 0.08(1) ≤ 0.4(1) − 3C96 ≥340 − ≤ 0.08 − ≤ 0.4 ≤ 0.2 3F3 ≥315 − ≤ 0.14 − − ≤ 0.2 3F35 ≥315 − − − − ≤ 0.12 3F4 ≥250 − − − − − Properties of core sets under power conditions (continued) B (mT) at CORE LOSS (W) at H = 250 A/m; f = 25 kHz; T = 100 °C f = 500 kHz; ˆ = 50 mT; B T = 100 °C f = 500 kHz; ˆ = 100 mT; B T = 100 °C f = 1 MHz; ˆ = 30 mT; B T = 100 °C f = 1 MHz; ˆ = 50 mT; B T = 100 °C f = 3 MHz; ˆ = 10 mT; B T = 100 °C 3C96 ≥340 ≤ 0.5 − − − − 3F3 ≥315 − − − − − 3F35 ≥315 ≤ 0.16 ≤ 1.3 − − − 3F4 ≥250 − − ≤ 0.33 − ≤ 0.53 3F45 ≥250 − − ≤ 0.25 ≤ 0.94 ≤ 0.44 GRADE Note 1. Measured at 60 °C. 2008 Sep 01 4 Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I COIL FORMERS General data PARAMETER DESCRIPTION Coil former material polybutyleneterephthalate (PBT), glass-reinforced, flame retardant in accordance with “UL 94V-0”; UL file number E45329(M) Pin material copper-tin alloy (CuSn), tin (Sn) plated Maximum operating temperature 155 °C, “IEC 60085”, class F Resistance to soldering heat “IEC 60068-2-20” , Part 2, Test Tb, method 1B, 350 °C, 3.5 s Solderability “IEC 60068-2-20”, Part 2, Test Ta, method 1 0 7.95 −0.1 (6.35 min.) 3.81 3.81 0.9 0.5 5.08 2.5 2.2 2.54 handbook, full pagewidth +0.15 15.24 8.5 6.5 0 11.3 0.3 0 7.55 −0.15 +0.15 ∅6.5 0 ∅12.3 0 −0.25 3.2 CBW514 ∅0.6 3 1.0 +0.15 0 4.3 16 max. Dimensions in mm. Fig.2 RM6S/I coil former; 8-pins (DIL). Winding data and area product for 8-pins RM6S/I coil former (DIL) NUMBER OF SECTIONS WINDING AREA (mm2) WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) 1 15.7 6.2 31 5.81 2008 Sep 01 5 TYPE NUMBER CPV-RM6S/I-1S-8PD Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I General data SMD coil former PARAMETER SPECIFICATION Coil former material phenolformaldehyde (PF), glass-reinforced, flame retardant in accordance with “UL 94V-0” ; UL file number E41429 (M) Solder pad material copper-tin alloy (CuSn), tin (Sn) plated Maximum operating temperature 155 °C, “IEC 60085”, class F Resistance to soldering heat “IEC 60068-2-20” , Part 2, Test Tb, method 1B, 350 °C, 3.5 s Solderability “IEC 60068-2-20”, Part 2, Test Ta, method 1 ∅ 7.55 0 −0.15 2 ∅ 6.5 +0.15 0 ∅ 12.3 0 −0.25 0.5 2.8 7.95 0 −0.15 10.6 handbook,max. full pagewidth 13.7 2 0.9 5 0.3 6.3 min. 1 1.8 14.7 12.5 17.45 max. 3.75 3.75 15.7 max. 5 CBW520 Dimensions in mm. Fig.3 SMD coil former for RM6S/I. Winding data and area product for RM6S/I coil former (SMD) NUMBER OF SECTIONS NUMBER OF SOLDER PADS WINDING AREA (mm2) WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) 1 8 14 6.3 31 518 2008 Sep 01 6 TYPE NUMBER CSVS-RM6S-1S-8P Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I General data SMD coil former PARAMETER SPECIFICATION Coil former material phenolformaldehyde (PF), glass-reinforced, flame retardant in accordance with “UL 94V-0” ; UL file number E41429 (M) Solder pad material copper-tin alloy (CuSn), tin (Sn) plated Maximum operating temperature 155 °C, “IEC 60085”, class F Resistance to soldering heat “IEC 60068-2-20” , Part 2, Test Tb, method 1B, 350 °C, 3.5 s Solderability “IEC 60068-2-20”, Part 2, Test Ta, method 1 ∅ 12.3 0 −0.25 0 −0.15 ∅ 6.5 +0.15 0 ∅ 7.55 2 0.5 2.8 2.2 handbook, full pagewidth 7.95 0 −0.15 10.6 max. 13.7 2 0.9 1 5 0.3 6.3 min. 1.8 14.7 12.5 17.45 max. 3.75 3.75 15.7 max. 5 CBW519 Dimensions in mm. Fig.4 SMD coil former for RM6S/I. Winding data and area product for RM6S/I coil former (SMD) NUMBER OF SECTIONS NUMBER OF SOLDER PADS WINDING AREA (mm2) WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) TYPE NUMBER 1 8 14.2 6.3 31.4 525 CSVS-RM6S-1S-8P-B 2008 Sep 01 7 Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I Additional coil formers are those of “RM6S”, but “area product” is different.. Winding data and area product (for RM6S/I) for 4-pins RM6S coil former NUMBER OF SECTIONS NUMBER OF PINS PIN POSITIONS USED WINDING AREA (mm2) WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) 1 4 all 15 6.4 30 555 CSV-RM6S/R-1S-4P 2 4 all 2 × 7.0 2 × 3.0 30 2 x 259 CSV-RM6S/R-2S-4P TYPE NUMBER Winding data and area product (for RM6S/I) for RM6S coil former AVERAGE AREA WINDING LENGTH OF PRODUCT WIDTH TURN Ae x Aw (mm) (mm) (mm4) NUMBER OF SECTIONS NUMBER OF PINS PIN POSITIONS USED WINDING AREA (mm2) 1 6 all 15.0 6.3 30.0 555 CSV-RM6S-1S-6P-G(1) 1 5 1, 2, 3, 5, 6 15.0 6.3 30.0 555 CSV-RM6S-1S-5P-G(1) 1 4 2, 3, 5, 6 15.0 6.3 30.0 555 CSV-RM6S-1S-4P-G(1) 2 6 all 2 × 7.0 2×3 30.0 2 x 259 CSV-RM6S-2S-6P-G(1) TYPE NUMBER Note 1 Also available with post-inserted pins. Winding data and area product (for RM6S/I) for RM6S coil former NUMBER OF SECTIONS NUMBER OF PINS WINDING AREA (mm2) WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) 1 8 14.5 6.26 30.7 536 2008 Sep 01 8 TYPE NUMBER CSV-RM6S-1S-8P Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I MOUNTING PARTS General data ITEM 2.3 SPECIFICATION Clamping force ≈10 N Clip material stainless steel (CrNi) Clip plating tin (Sn) Solderability ‘‘IEC 60068-2-20’’, Part 2, Test Ta, method 1 Type number CLI/P-RM6/I 11.7 9.45 R30 4.7 0.7 MGC083 Dimensions in mm. Fig.5 Mounting clip with earth pin for RM6/I. General data mounting clip without earth pin ITEM Clamping force SPECIFICATION ≈10 N Clip material stainless steel (CrNi) Type number CLI-RM6/I 2.3 handbook, halfpage 11.7 9.45 R30 CBW214 Dimensions in mm. Fig.6 Mounting clip without earth pin for RM6/I. 2008 Sep 01 9 Ferroxcube RM, RM/I, RM/ILP cores and accessories RM6S/I DATA SHEET STATUS DEFINITIONS DATA SHEET STATUS PRODUCT STATUS DEFINITIONS Preliminary specification Development This data sheet contains preliminary data. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Product specification Production This data sheet contains final specifications. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. DISCLAIMER Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Ferroxcube customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Ferroxcube for any damages resulting from such application. PRODUCT STATUS DEFINITIONS STATUS INDICATION DEFINITION Prototype These are products that have been made as development samples for the purposes of technical evaluation only. The data for these types is provisional and is subject to change. Design-in These products are recommended for new designs. Preferred These products are recommended for use in current designs and are available via our sales channels. Support These products are not recommended for new designs and may not be available through all of our sales channels. Customers are advised to check for availability. 2008 Sep 01 10