Datasheet
SRF0504 Series - Line Filter
SRP1038A Series - Shielded Power Inductors
Specifi cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specifi c applications.
L vs. I Charts
0
015304560
0.1
0.2
0.3
0.4
0
Inductance (μH)
DC Current (A)
SRP1038A-R22M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
90
100
0
012 36
24 48 60
0.08
0.16
0.24
0.32
0.40
0
Inductance (μH)
DC Current (A)
SRP1038A-R27M
Temperature Rise (°C)
20
40
60
80
0
015304560
0.2
0.4
0.6
0.8
0
Inductance (μH)
DC Current (A)
SRP1038A-R36M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
90
100
0
015304560
0.2
0.4
0.6
0.8
0
Inductance (μH)
DC Current (A)
SRP1038A-R39M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
90
100
0
0918
27 36 45
0.2
0.4
0.6
0.8
0
Inductance (μH)
DC Current (A)
SRP1038A-R45M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
90
100
0
0816
24 32 40
0.2
0.4
0.6
0.8
1.0
0
Inductance (μH)
DC Current (A)
SRP1038A-R56M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
0
0918
27 36
0.5
1.0
1.5
2.0
0
Inductance (μH)
DC Current (A)
SRP1038A-1R0M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
90
100
0
0 6.6 19.8
13.2 26.4 33
0.6
1.2
1.8
2.4
3.0
0
Inductance (μH)
DC Current (A)
SRP1038A-1R5M
Temperature Rise (°C)
30
90
60
120
150
0
0 6.6 19.8
13.2 26.4 33
0.5
1.0
1.5
2.0
0
Inductance (μH)
DC Current (A)
SRP1038A-1R2M
Temperature Rise (°C)
30
90
60
120
150
0
0 6.75 13.5
20.25 27
1
2
3
4
0
Inductance (μH)
DC Current (A)
SRP1038A-2R2M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
0
0510
15 20
1.5
3.0
4.5
6
0
Inductance (μH)
DC Current (A)
SRP1038A-3R3M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
0
0 4.25 8.5
12.75 17
2
4
6
8
0
Inductance (μH)
DC Current (A)
SRP1038A-4R7M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
0
0 3.375 6.75
10.125 13.5
3
6
9
12
0
Inductance (μH)
DC Current (A)
SRP1038A-6R8M
Temperature Rise (°C)
20
10
30
40
50
60
70
80
0
014 42
28 56 70
0.1
0.2
0.3
0.4
0.5
0
Inductance (μH)
DC Current (A)
SRP1038A-R33M
Temperature Rise (°C)
20
40
60
80
100
0
0 3.5 7.0
10.5 14.0
2
4
6
8
10
0
Inductance (μH)
DC Current (A)
SRP1038A-5R6M
Temperature Rise (°C)
20
10
30
40
50
60
70
80