Applications


 
? Transformer cores for high frequency switch mode power supplies
? Current transformer cores for electric industry
? Transformer cores for ground-fault-interrupters
? EMC common mode chokes
? Sensor cores
? Cores for saturable reactors, magnetic amplifiers, beads, and pulse compressors
 


 

Characteristics


? High saturate induction-minimize transformer volume
? High permeability and low coercivity-promote efficiency of transformers and reduce distributional capacitance
? Low core loss-minimize temperature rise of transformers
? Excellent stability-with the highest serving temperature of 130°c for long time
? Relatively low cost compared to permalloys


Saturate InductionT

1.25

Saturate Magnetostriction

2X10-6

Curie Temperature

560°C

Density

7.2 g/cm3

Crystallization Temperature

510°C

Resistivity

130cm

Hardness Hv

880kg/mm2



 

 


 Part No.

Width

Thickness

mm

μm

1G Cast ribbon

 RA0101MC-

 84

 30±5

 100

 30±5

1G Cast ribbon

 RA0101MG-

 5

 30±5

 6.5

 30±5

 8

 30±5

 10

 30±5

 12

 30±5

 15

 30±5

 20

 30±5

 25

 30±5

 30

 30±5

 35

 30±5

 40

 30±5

 45

 30±5

 50

 30±5

 55

 30±5

 60

 30±5

 80

 30±5

2G Cast ribbon

 RA0202MC-

 142

 26±2

 170

 26±2

2G Cast ribbon

 RA0202MG-

 5

 26±2

 6.5

 26±2

 8

 26±2

 10

 26±2

 12

 26±2

 15

 26±2

 20

 26±2

 25

 26±2

 30

 26±2

 35

 26±2

 40

 26±2

 45

 26±2

 50

 26±2

 55

 26±2

 60

 26±2

 80

 26±2

2G Cast ribbon

 RA0203MG-

 5

 26±2

 6.5

 26±2

 8

 26±2

 10

 26±2

 12

 26±2

 15

 26±2

 20

 26±2

 25

 26±2

 30

 26±2

 35

 26±2

 40

 26±2

 45

 26±2

 50

 26±2

 55

 26±2

 60

 26±2

 80

 26±2

 

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