Low Power Switch Transformer Core

Low Power Switch Transformer Core
Performance characteristic: 
Fe-based amorphous soft magnetic materials have the similar Permalloy initial permeability and temperature stability, compared to Permalloy has a smaller proportion and lamination factor, size and performance in the core under the same conditions, permalloy lighter than the price lower.
Magnetic parameter Saturation magnetic induction (T) Initial permeability
(Gs/Oe)
Maximum permeability
(Gs/Oe)
Density (g/cm 3 ) Curie temperature (C) Stack
Amorphous core 1.2 40, 000-80, 000   > 200, 000 7.2 570 > 0.70
Permalloy core 0.76 50, 000-80, 000 > 200, 000 8.75 400 0.80
Silicon steel core 2.03 1, 000 40, 000 7.65 740 0.85
  
Specifications: 
No Core dimension
OD(mm) ID(mm) HT(mm)
1 82 44 23
2 85 44 30
3 105 56 23
4 105 56 28
5 119 76 25
6 125 57 35
7 124 81 25
8 136 76 45
9 159 93 25
10 190 140 54
11 200 120 43
12 230 160 30
13 234 152 43
14 250 150 65
15 260 170 60


 

Product Origin: China
Model Number: RF-004
Brand Name:  
   
   

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Company Name: Hefei Ruifeng Electronic Techology Co., Ltd
Contact Person: Nina Zou
Address: Room 1805, No 230, Shuang Qi road. Hefei,China
Zip: 230001
Telephone: 86-551-4203142
Fax:  
E-mail: rfelectrnic.tech@gmail.com
Website: www.ruifengtech.com

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