Amorphous C-Cores CFCC Series
Applications:
u Output
filter or inductor cores in high frequency large
power supplies
u
Transformer cores in switch mode power supplies
u
High saturate induction－Reducing
core volume
u
Rectangular form－Easy
to mount coils
u
With air gap－Excellent
anti-bias current ability
u
Low core loss－Low
temperature rise
u
Good stability―Can
work－130oC
Properties:
| Saturate induction | 1.56T | Hardness Hv | 960kg/mm2 |
| Curie Temperature | 410°C | Density | 7.18g/cm3 |
| Crystallization Temperature | 550°C | Resistivity | 130mW-cm |
| Saturate magnetostriction | 27´10-6 |
| CORE | CORE DIMENSION | PERFROMANCE PARAMETERS | |||||||||||||
| a(mm) | ± | b(mm) | c(mm) | d(mm) | ± | e(mm) | ± | f(mm) | ± | (Lm)cm | Ac(cm2) | Wa(cm2) | Ap(cm4) | Mass(g) | |
| CFCC 4 | 9 | 0.5 | 10.5 | 32.75 | 15.25 | 0.3 | 28.5 | 0.5 | 51 | 1 | 12.7 | 1.11 | 3.44 | 3.82 | 102 |
| CFCC 6.3 | 10 | 0.5 | 11 | 33 | 20 | 0.5 | 31 | 1 | 53 | 2 | 13.1 | 1.6 | 3.6 | 5.8 | 150 |
| CFCC 10 | 11 | 0.8 | 13 | 40 | 20 | 0.5 | 35 | 1 | 62 | 2 | 15.4 | 1.8 | 5.2 | 9.4 | 200 |
| CFCC 8 | 11 | 0.8 | 13 | 30 | 20 | 0.5 | 35 | 1 | 52 | 2 | 13.2 | 1.8 | 3.9 | 7 | 170 |
| CFCC 16B | 11 | 0.8 | 13 | 50 | 25 | 0.5 | 35 | 1 | 72 | 2 | 16.9 | 2.3 | 6.5 | 15 | 280 |
| CFCC 16A | 11 | 0.8 | 13 | 40 | 25 | 0.5 | 35 | 1 | 62 | 2 | 15.1 | 2.3 | 5.2 | 12 | 250 |
| CFCC 20 | 11 | 0.8 | 13 | 50 | 30 | 0.5 | 35 | 1 | 72 | 2 | 17.5 | 2.7 | 6.5 | 17.6 | 340 |
| CFCC 40 | 13 | 0.8 | 15 | 56 | 35 | 0.5 | 41 | 1 | 82 | 2 | 19.9 | 3.7 | 8.4 | 31.1 | 530 |
| CFCC 25 | 13 | 0.8 | 15 | 56 | 25 | 0.5 | 41 | 1 | 82 | 2 | 19.6 | 2.7 | 8.4 | 22.7 | 380 |
| CFCC 32 | 13 | 0.8 | 15 | 56 | 30 | 0.5 | 41 | 1 | 82 | 2 | 20 | 3.2 | 8.4 | 26.9 | 460 |
| CFCC 50 | 16 | 1 | 20 | 70 | 25 | 0.5 | 52 | 1 | 102 | 3 | 24.9 | 3.3 | 14 | 46.2 | 590 |
| CFCC 63 | 16 | 1 | 20 | 70 | 30 | 0.5 | 52 | 1 | 102 | 3 | 25.3 | 3.9 | 14 | 54.6 | 710 |
| CFCC 80 | 16 | 1 | 20 | 70 | 40 | 1 | 52 | 1 | 102 | 3 | 25.4 | 5.2 | 14 | 72.8 | 950 |
| CFCC 100 | 16 | 1 | 20 | 70 | 45 | 1 | 52 | 1 | 102 | 3 | 25 | 5.9 | 14 | 82.6 | 1,060 |
| CFCC 160 | 19 | 1 | 25 | 83 | 40 | 1 | 63 | 1 | 121 | 3 | 28.5 | 6.5 | 20.8 | 135.2 | 1,330 |
| CFCC 125 | 19 | 1 | 25 | 83 | 35 | 1 | 63 | 1 | 121 | 3 | 30.2 | 5.4 | 20.8 | 112.1 | 1,170 |
| CFCC 200 | 19 | 1 | 25 | 83 | 50 | 1 | 63 | 1 | 121 | 3 | 29.8 | 7.8 | 20.8 | 162.2 | 1,670 |
| CFCC 168S | 20.4 | 0.5 | 30.2 | 155.2 | 20 | 0.5 | 71 | 0.8 | 196 | 2 | 45.4 | 3.35 | 45.7 | 153 | 1,090 |
| CFCC 320 | 22 | 1 | 35 | 85 | 50 | 1 | 79 | 1 | 129 | 4 | 32.5 | 9 | 29.8 | 267.8 | 2,170 |
| CFCC 367S | 25.8 | 1 | 66 | 97.8 | 25 | 0.7 | 117.6 | 1.5 | 149.4 | 1.5 | 43.78 | 5.29 | 63.81 | 338 | 1,662 |
| CFCC 1000 | 33 | 1 | 40 | 105 | 85 | 1.5 | 106 | 1 | 171 | 5 | 42.7 | 23 | 42 | 966 | 7,060 |
Attention:
All the data listed in
this catalogue are got from
optimum-annealed samples. When these
ribbons are made into cores, there may
be some variation of the properties
according to processing technique. All
the data here are only for references,
but not for guaranty of any order.
Cores with other specifications can be provided concerning to customer’s demand.