.:ОАО "Ферроприбор" - магнитомягкие никель-цинковые (Ni-Zn) и марганец цинковые (Mn-Zn) ферриты:.

Characteristics of brands of soft magnetic ferrites



1. Нетермостабильные ferrites for weak magnetic fields
Mark ferrite µn tgδµn·106, not more, at
  rated value limit deviation Na, AND/m f, Mhz
0,8 8
100НН 100  ± 20 125 7,0
400НН 400 + 100
- 50
18 50 0,1
600НН 600 + 200
- 100
22 75
1000НН 1000 ± 200 50 150
1000НМ 1000 ± 200 15 45
1500НМ 1500 ± 300
2000НМ 2000 + 500
- 300
15 45
3000НМ 3000 ± 500 35 60
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2. Термостабильные ferrites for weak magnetic fields
Mark ferrite µn αµ·1061, /ºC, in the range of temperatures, ºC  tgδµn·106, not more, at
the nominal value limit deviation -60
+20
-10
+20
+20
+50
+20
+70
+20
+85
+20
+100
+20
+125
Ha, AND/m f, Mhz
0,8 8,0
20ВН 20 ± 4 -2...
+20
-2...
+20
300 30
30ВН 30 ± 5 -85
...0
-35
+35
170 30
50ВН 50 ± 10 -3...
+10
0...
+10
180 20
1500НМ3 1500 ± 300 cirrus
+1,5
cirrus
+0,8
cirrus
+1,1
15 45 0,1
2000НМ1 2000 + 500
- 300
deg
+1,0
deg
+0,8
deg
+1,0
-0,4
+1,0
15 45 0,1
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3. The power of the brand ferrites
Mark ferrite a Unit of volume losses, Pv,
 microwatt /(cm3 · Hz)
When the value of induction, B, Tl The frequency of, Khz Induction of saturation, B, T, (not less than)
at Ha = 240 A/m (temperature, T, ºC)
When the temperature, T, ºC
+25 ±10 +100 ± 3 +100 ± 3
2500НМС1 10,5 8,7 0,2 16 0,29
2500НМС2 8,5 6,7 0,2 16 0,33
2500НМС5 9,0 7,6 0,2 100 0.31
3000НМС 2,5 0,1 16
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4. Highly permeable ferrites
Mark ferrite µn αµ·1061, /ºC, in the range of temperatures, ºC  tgδµn·106, not more, at
the nominal value limit deviation -60
+20
+20
+70
Ha, AND/m f, Mhz
0,8 8,0
4000НМ 4000 + 800
- 500
35 60 0,1
6000НМ 6000 + 2000
- 1200
45 75 0,03
6000НМ1 6000 + 2000
- 1200
0...
+1,5
0...
+1,0
10 30 0,03
10000НМ 10000 + 5000
- 2000
0...
+1,5
0...
+1,0
35 90 0,02
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5. Ferrites for tunable contours of the radio-frequency devices
Mark ferrite µn tgδµn·106, not more, at αµ·106, 1/ºC, in the range of temperatures, ºC 
nomi-
nal-
noah values
of
pre-
del
noah откло-
of
B, Mt f, Mhz - 60
+ 20
+ 20
+ 125
1,0 7,5 10,0 12,5 15,0 weight doctors albania
10ВНП 10 + 4
- 1
10,0 - - - - 14,5 50,0 - 15 - -
55ВНП 55 + 10
- 5
8,4 - - - - - - sale 8 55 110
60ВНП 60 + 5
- 10
10,0 - - 10,0 - - - 10,0 7 -
65ВНП 65 + 5
- 7
8,4 - - - 9,0 - - 11,0 8 55 80
90ВНП 90 + 5
- 15
10,0
20,0
- - - 20,0
-
- - - 7
30
- -
150ВНП 150 + 15
- 25
10,5
50,0
20,0
-
3
20
200ВНП 200 ± 25 11,0 13,3 - 3
300ВНП 300 + 50
- 20
r 50,0 3
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Note: the designation of brands ferrites

  • HV - high - frequency nickel-zinc (Ni-Zn) for weak magnetic fields;
  • GNP - high - frequency nickel-zinc (Ni-Zn) for the frequency;
  • NN - bass-nickel-zinc (Ni-Zn) for weak magnetic fields;
  • NM - bass-manganese-zinc (Mn-Zn) for weak magnetic fields;
  • the NMS - bass-manganese-zinc (Mn-Zn) to strong magnetic fields.