Product specifications
Core
Toroid 58/41/18
Effective parameters
Symbol
∑(I/A)
Ve
Le
Ae
m
Parameter
core factor (C1)
effective volume
effective length
effective area
mass of core
Value
1
23200
152
152
≈ 110
Unit
mm⁻¹
mm³
mm
mm²
g/pcs
Epoxy coating DC isolation voltage 2000.
Maximum operating temperature of the coating is 200ºC.
Dimensions (mm)
Cores
T58/41/18
TX58/41/18
OD
58.3 ± 1
59.8 max
ID
40.8 ± 0.8
39.6 min
H
17.6 ± 0.4
18.6 max
Uncoated
Epoxy Coated
Core data
Cores
T58/41/18
T58/41/18
T58/41/18
T58/41/18
T58/41/18
Material
3C94
3E10
3E27
3E6 (3E10-M)
3E65
Al (nH/turns²)
2980
12300
7120
12300
6730
Core data
Cores
TX58/41/18
TX58/41/18
TX58/41/18
TX58/41/18
TX58/41/18
Material
3C94
3E10
3E27
3E6 (3E10-M)
3E65
Al (nH/turns²)
2980
12300
7120
12300
6730
Al tolerance
± 25%
± 20%
± 25%
± 30%
± 25%
µe
≈ 2300
≈ 9500
≈ 5500
≈ 9500
≈ 5200
Al tolerance
± 25%
± 20%
± 25%
± 30%
± 25%
µe
≈ 2300
≈ 9500
≈ 5500
≈ 9500
≈ 5200
2016