Ferrite CORE UU120/100/40
1.Inner packing: Styrofoam pad with 1 prs/pad.
2. N400*300*230 Outer packing: Corrugated box N400*300*230 with 8 prs/box.
|
Dimensions (mm) |
Core parameters |
||
|
A |
120±3.0 |
C1 |
0.413mm-1 |
|
B |
100.0±1.0 |
Le |
503 mm |
|
C |
40.0±1.5 |
Ae |
1216 mm2 |
|
D |
30.0±0.5 |
Ve |
611650 mm3 |
|
E |
59.0min |
Mass |
≈2890 g/prs |
|
F |
70.2±1.5 |
||
ELECTRICAL CHARACTERISTICS
|
Items |
spec |
measuring methods and conditions |
Testing instrument |
|
Inductance |
AL=5600±25% (nH/N2) |
1kHz/0.1V, 10Ts, 23±2℃ |
Agilent HP4284A LCR meter or equivalent |
|
Power loss Pc |
Pc≤ 11.0 W |
25kHz/100mT,100℃ |
Iwatsu SY8216 B- H analyzer or equivalent |
PACKING
Inner packing: Styrofoam pad with 1 prs/pad.
N400*300*230 Outer packing: Corrugated box N400*300*230 with 8 prs/box.
Power ferrite material LP3
|
LP3 |
||||
|
Characteristics |
Symbol |
Unit |
Condition |
|
|
Initial permeability |
μi |
2300±25% |
||
|
Relative loss factor |
tanδ/μi |
×10-6 |
100kHz |
＜4 |
|
(1194A/m) Saturation flux density* |
Bs |
mT |
25℃ |
500 |
|
100℃ |
390 |
|||
|
Remanence* |
Br |
mT |
130 |
|
|
Coercivity* |
Hc |
A/m |
13 |
|
|
Power loss* (f=100kHz,B=100mT) |
Pcv |
kW/m3 |
25℃ |
|
|
80℃ |
90 |
|||
|
100℃ |
70 |
|||
|
Power loss* (f=100kHz,B=200mT) |
Pcv |
kW/m3 |
25℃ |
650 |
|
60℃ |
||||
|
80℃ |
450 |
|||
|
100℃ |
410 |
|||
|
120℃ |
||||
|
Curie temperature |
Tc |
℃ |
≥215 |
|
|
Resistivity* |
ρ |
Ω·m |
5 |
|
|
Density* |
d |
kg/m3×103 |
4.8 |
Note: 1.The values were obtained with toroidal core Φ25×Φ15×10 at room temperature
unless otherwise specified.
2. * Typical value,*1Test condition (f=400kHz,B=50mT),*2Test condition (f=500kHz,B=50mT)
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