RM4A YUXIANG | Alldatasheet
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Technical content
RM cores (square cores) maximize magnetic performance while minimizing PC board space--at least a 40% savings in mounting area! Special advantages of Yuxiang RM-Core assemblies: choice of linear or flat temperature characteristics; and consistency and uniformity. Yuxiang RM cores are offered in a wide variety of materials to support various applications. Ferrite RM core is available either gapped or ungapped. Advantages of RM cores In addition to all of the magnetic and mechanical advantages of pot cores, RM cores offer the following advantages:
- Electromagnetic Features: self-shielding, simple tuning adjustments, temperature stability, and low losses;
- Mechanical Features: compactness, bobbin winding, ease of assembly, PCB mounting, and automated assembly possible. Dimensions(mm) Type A1 A B C D E F G rea! Special advantages of Yuxiang RM-Core assemblies: choice of linear or flat temperature characteristics; and consistency and uniformity. Yuxiang RM cores are offered in a wide variety of materials to support various applications. Ferrite RM core is available either gappsible.
Core parameter Al(nH/N2)±25% Type C1 (mm-1) Ae (mm2) Ie (mm) Ve (mm3) weight (g/pr.) F5 F10 RM4A 1.69 13.8 23.3 322 2.8 950 3500+40% -30% RM5A 0.935 24.8 23.2 574 3.3 1700 6700+40% - 3 0 % RM6A 0.784 37.0 29.2 1090 4.9 2150 8600+40% - 3 0 % RM8A 0.604 63.0 38.4 2440 12.0 3300 12500+40% - 3 0 % RM10A 0.462 96.6 44.6 4310 22.0 4050 16000+40% - 3 0 % RM12A 0.388 146 56.6 8340 45.0 5050 17700min RM14A 0.353 198 70.0 13900 74.0 5700 19600min AL:1kHz,0.5mA,100Ts Copyright 2005 YUXIANG Magnetic Materials Ind. Co.,Ltd.All Rights Reserved. Add:16F1,jinyuan building,NO.57,hubin S.Rd.,Xiamen,China.361004 Tel : (86)592 2225286 (86)592 2219816 (86)592 2217138 Fax: (86)592 2207122 Email : magnetcom@gmail.com sales@magnet-tech.com