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▶ Low Loss Mn-Zn Materials

Material YP-2 YP-3 YP-4 YN-2
Initial permeability(μiac)     2500±25% 2700±25% 2700±25% 3000±25%
Core loss(Pcv)


kW/㎥

[25kHz, 200mT]
23℃
 60℃
80℃
100℃
-
-
-
-
-
-
-
-
-
-
-
-
130
210
230
250
Core loss(Pcv)


kW/㎥

[100kHz, 200mT]
23℃
60℃
80℃
100℃
600
430
400
440
550
350
300
350
480
360
320
340
-
-
-
-
Saturation magnetic
flux density(Bs)
mT
[H=1194A/m]
23℃
100℃
510
400
510
400
515
405
480
360
Remanent flux density(Br)  mT
[H=1194A/m]
23℃
100℃
60
40
120
70
115
68
100
80
Coercive force(Hc) A/m 23℃
100℃
5.5
-
13.5
8.9
13
8.5
24
10
Relative loss factor
(tanδ/μi)
X10-6   2.9 - - 15
Curie temperature(Tc)   >220 >220 >220 >180
Electrical resistivity
Ω·m   6 6 - -
Density(d) kg/㎥   4.8×10³ 4.85×10³ 4.8×10³ 4.8×10³
* Typical values
* The value were obtained with toroidal cores(25×15×5mm) at room temperature unless otherwise shown