T68 26A high permeability white yellow soft ring ferrite core toroid

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Product Overview

Description

Description
SIZE CODE (mm)
A
B
C
T60-28A
17.5±0.5
6.35±0.7
9.4±0.5
Parameter
Electrical Requirements
SIZE CODE
T60-28A
MEAN MAGNETIC PATH
4.23cm
CROSS SECTIONAL AREA
0.242cm²
VOLUME
1.03cm³
MATERIAL
IRON POWDER
PERMEABILITY
75
MATERIAL OF COEFFICENT
EPOXY
TEMPERATURE COEFFICIENT
825ppm/℃
Test Data For Pre Production Samples
MEAS.
 Item
L(µH) AT 100KHz/1V
Q AT 
200KHz/0.3V
Insulation
Push-
pull/kg
m/m
m/m
m/m
Suggest
5.8±10%
6 MIN
800V
18kg
17.5±0.5
6.35±0.7
9.4±0.5
1
5.92
14.08







OK
24.22
17.50
6.59
9.13
2
5.96
14.11
24.53
17.45
6.61
9.11
3
5.73
15.22
23.40
17.82
6.53
9.11
4
5.73
13.26
25.19
17.84
6.53
9.10
5
5.74
12.98
24.18
17.83
6.49
9.12
6
5.65
15.79
25.13
17.83
6.52
9.11
7
5.64
14.92
23.98
17.82
6.58
9.12
8
5.88
14.21
24.11
17.85
6.62
9.13
9
6.15
15.61
24.03
17.83
6.61
9.13
10
6.13
14.38
25.02
17.82
6.59
9.11



X-bar
5.85
14.46

24.38
17.76
6.567
9.117
R
0.51
2.81

1.79
0.40
0.13
0.03
The above test data for reference,Actual results may differ due to different production batches
0.2008 s.