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EP-core
1.Can be used as EMI filter core,choke coil core,power inductor ferrite core,for telecommunication
2.High permeability
NiZn and MnZn EP Ferrite Core/EP core/mnzn ferrite core/ ee65 ferrite core
We supply high permeability EP ferrite core made by MnZn ferrite or NiZn ferrite material.
Features:
1. EP Cores are round center-post cubical shapes, which enclose the coil completely. This particular shape minimizes the effect of air gaps formed at mating surfaces in the magnetic path and provides a larger volume ratio to total space used. Shielding is excellent.
2. Special advantages of ferite EP core assemblies: wide core selection like; high packaging density on PCBs; choice of linear or flat temperature characteristics; consistency and uniformity
Technical Parameters
Type | Core parameter | Weight (g/pr.) | AL(Nh/N2)(+/-30%) | ||||
C1 (mm-1) | Ae (mm2) | Ie (mm) | Ve (mm3) | F7 | Pc (W) | ||
EP7 | 1.52 | 10.3 | 15.7 | 163 | 1.4 | 3640 | 4200 |
EP7A | 1.52 | 10.3 | 15.7 | 162 | 1.4 | 3600 | 5200 |
EP10 | 1.7 | 11.3 | 19.2 | 218 | 2.8 | 3360 | 3860 |
EP10A | 1.7 | 11.3 | 19.2 | 217 | 2.8 | 3300 | 4700 |
EP13 | 1.24 | 19.6 | 24.2 | 476 | 5.2 | 4200 | 5600 |
EP13A | 1.24 | 19.5 | 24.2 | 472 | 5.1 | 4900 | 7000 |
EP17 | 0.84 | 33.9 | 28.5 | 966 | 12 | / | 8000 |
EP17A | 0.84 | 33.9 | 28.5 | 966 | 12 | 8850 | 12650 |
EP20 | 0.51 | 78 | 39.8 | 3120 | 28 | / | 13500 |
EP20A | 0.508 | 78 | 39.8 | 3120 | 28 | 19500 | 19350 |
EP30 | 0.351 | 179 | 11200 | 11200 | 75 |
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Applications:
High permeability EP-core can be used as EMI filter core, choke coil core, power inductor core and for telecommunication like xDSL modem transformers.
We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
About our company business scopes:
We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB magnets, alnico magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters & magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils, loudspeaker magnets, motor magnets, and refrigerator gasket stripes.
Website: magnet-tech.com / http://magnet-tech.com/core/MnZn/MnZn_high_permeability/EP.htm
