∴Broad frequency band NiCuZn ferrite series |
type |
米 i |
tan汛/米i℅10 -6 |
Bs
(mT) |
Hc
(A/m) |
牟 f
(⊥) |
汐 米 ℅10 -6 /⊥
(10 ‵ 60⊥) |
老
( 次.cm) |
R2000w |
2000㊣20% |
≒30(0.1MHz) |
280 |
15 |
>100 |
1 ‵ 3 |
107 |
R1500w |
1500㊣20% |
≒60(0.5MHz) |
320 |
20 |
>120 |
2 ‵ 4 |
107 |
R1000w |
1000㊣20% |
≒45(0.5MHz) |
320 |
27 |
>150 |
3 ‵ 7 |
107 |
R350w |
350㊣20% |
≒150(1.5MHz) |
360 |
145 |
>200 |
7 ‵ 14 |
107 |
R250w |
250㊣20% |
≒100(2MHz) |
350 |
160 |
>200 |
9 ‵ 15 |
107 |
R100w |
100㊣20% |
≒850(15MHz) |
360 |
180 |
>250 |
15 ‵ 35 |
107 |
R55w |
55㊣20% |
≒450(50MHz) |
360 |
126 |
>300 |
3 ‵ 15 |
107 |
|
∴High frequency NiZn ferrite series |
type |
米 i |
tan汛/米i℅10 -6 |
Bs
(mT) |
Hc
(A/m) |
牟 f
(⊥) |
汐 米 ℅10 -6 /⊥
(10 ‵ 60⊥) |
老
( 次.cm) |
R350D |
350㊣20% |
<65(2MHz) |
400 |
67 |
>200 |
8 ‵ 12 |
107 |
R250D |
250㊣20% |
<60(2MHz) |
380 |
70 |
>200 |
10 ‵ 25 |
107 |
R100D |
100㊣20% |
<200(20MHz) |
400 |
80 |
>250 |
15 ‵ 35 |
107 |
R100DT |
100㊣20% |
<300(15MHz) |
260 |
120 |
>250 |
1 ‵ 2 |
107 |
R60D |
60㊣20% |
<500(50MHz) |
320 |
115 |
>300 |
5 ‵ 15 |
107 |
R60DT |
60㊣20% |
<400(20MHz) |
260 |
140 |
>300 |
2 ‵ 5 |
107 |
R40D |
40㊣20% |
<350(30MHz) |
300 |
150 |
>300 |
5 ‵ 15 |
107 |
R40DT |
40㊣20% |
<420(30MHz) |
260 |
160 |
>300 |
2 ‵ 5 |
107 |
R20D |
20㊣20% |
<470(80MHz) |
280 |
160 |
>300 |
20 ‵ 30 |
107 |
R20DT |
20㊣20% |
<900(80MHz) |
240 |
165 |
>300 |
2 ‵ 10 |
107 |
R100DT |
10㊣20% |
<2000(200MHz) |
210 |
180 |
>300 |
5 ‵ 25 |
107 |
|
∴Ultra-high frequency soft magnetism ferrite series |
type |
米 i |
米 Q |
Bs
(mT) |
Hc
(A/m) |
牟 f
(⊥) |
汐 米 ℅10 -6 /⊥
(10 ‵ 60⊥) |
老
( 次.cm) |
300MHz |
1000MHz |
R6w |
6㊣20% |
≡310 |
≡210 |
250(5000A/m) |
2800 |
<80 |
>380 |
107 |
|
∴High frequency and high power ferrite series |
type |
米 i
㊣20% |
Q
2.4MHz |
汐 米r ℅10 -6 /⊥ |
Bs
(mT) |
牟 f
(⊥) |
老
( 次.cm) |
R40P |
40 |
240 |
8 ‵ 20 |
340 |
360 |
106 |
R60P |
60 |
220 |
8 ‵ 20 |
340 |
360 |
106 |
R100P |
100 |
220 |
10 ‵ 20 |
360 |
320 |
106 |
R160P |
160 |
180 |
14 ‵ 25 |
380 |
300 |
106 |
R200P |
200 |
160 |
14 ‵ 25 |
390 |
390 |
106 |
R250P |
250 |
160 |
14 ‵ 25 |
390 |
390 |
106 |
|
∴EMI depressed material series |
type |
米 i
㊣20% |
Bs (mT)
at(A/m) |
牟 f
(⊥) |
老
( 次.cm) |
汐 米r (10 -6 /⊥) |
Ky2000 |
2000 |
260(1200) |
>85 |
10 5 |
1 ‵ 3 |
Ky1500 |
1500 |
280(1200) |
>100 |
10 5 |
1 ‵ 3 |
Ky900 |
900 |
300(1200) |
>130 |
10 5 |
8 ‵ 14 |
Ky550 |
550 |
320(3200) |
>150 |
10 5 |
15 ‵ 35 |
Ky250 |
250 |
320(3200) |
>150 |
10 5 |
9‵15 |
Ky120 |
120 |
410(3200) |
>250 |
10 5 |
8‵18 |
Ky45 |
45 |
430(3200) |
>300 |
10 5 |
5‵15 |
|
| |