SD Series
High Power Density,
Low Profile, Shielded Inductors
DC Current vs. Temperature
SD25-100
100.0
90.0
SD25-101
100.0
Temperature Rise (Deg. C)
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Temperature Rise (Deg. C)
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
0.0
0.00
0.20
0.40
0.60
0.80
1.00
1.20
Idc (A)
Idc (A)
Inductance Characteristics
OCL vs Isat
SD10
100
90
80
70
100
90
80
70
OCL vs Isat
SD12
OCL (%)
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
OCL (%)
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
% of Isat
% of Isat
OCL vs Isat
SD14
100
90
80
70
100
90
80
70
OCL vs Isat
SD18
OCL (%)
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
130
OCL (%)
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
% of Isat
% of Isat
OCL vs Isat
SD20
100
90
80
70
100
90
80
70
OCL vs Isat
SD25
OCL (%)
OCL (%)
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
% of Isat
% of Isat
COOPER [ COOPER BUSSMANN, INC. ]
