SRP7030-1R0M Bourns Inc., SRP7030-1R0M Datasheet - Page 2

• Manufacturer Part Number: SRP7030-1R0M
• Description: INDUCTOR SHIELDED PWR 1.0UH SMD
• Manufacturer: Bourns Inc.
• Series: SRP7030r
• Type: Iron Corer

Specifications of SRP7030-1R0M

• Inductance: 1µH
• Current: 11A
• Current - Saturation: 15A
• Shielding: Shielded
• Dc Resistance (dcr): 10 mOhm Max
• Package / Case: 0.307" L x 0.276" W x 0.153" H (7.80mm x 7.00mm x 3.90mm)
• Mounting Type: Surface Mount
• Operating Temperature: -55°C ~ 150°C
• Frequency - Test: 100kHz
• Material - Core: Iron
• Applications: Power Supplies
• Inductance Tolerance: ± 20%
• Dc Resistance Max: 0.01ohm
• Dc Current Rating: 15Arms
• Core Material: Iron
• No. Of Pins: 2
• Inductor Type: Power
• Test Frequency: 100kHz
• Maximum Dc Current: 11 Amps
• Maximum Dc Resistance: 10 mOhms
• Dimensions: 7 mm W x 7.8 mm L x 3.2 mm H
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Product: Shielded Power Inductors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Tolerance: -
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SRP7030-1R0M

L vs. I Charts
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.40
0.36
0.32
0.28
0.24
0.20
0.16
0.08
0.04
1.50
1.35
1.20
1.05
0.90
0.75
0.60
0.30
0.15
0.12
0.45
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.4
0.2
0.6
0
0
0
0
0
0
0
0
SRP7030 Series - Shielded Power Inductors
3
2
4
3
6
9
4
8
6
SRP7030-1R0M
SRP7030-R10M
SRP7030-R22M
SRP7030-R68M
12 15 18 21 24 27 30 33
12
DC Current (A)
6
DC Current (A)
DC Current (A)
DC Current (A)
9
16
8
12
20
10
15
12
24
18
28
14
36
21
16
32
39
18
42
36
24
100
90
80
70
60
50
40
20
10
0
100
90
80
70
60
50
40
20
10
0
30
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
30
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.10
0.05
0.15
0.30
0.27
0.24
0.21
0.18
0.15
0.12
0.09
0.06
0.03
0.96
0.72
0.48
0.24
3.0
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
1.2
0
0
0
0
0
0
0
0
4
4
2
4.6
8
8
SRP7030-R33M
SRP7030-1R5M
SRP7030-R15M
SRP7030-R72M
12
4
12
DC Current (A)
DC Current (A)
DC Current (A)
DC Current (A)
9.2
16
16
6
20
20
13.8
8
24
24
28
10
28
18.4
32
Customers should verify actual device performance in their specific applications.
12
32
36
40
36
23
100
90
80
70
60
50
40
20
10
0
30
100
80
60
40
20
0
100
90
80
70
60
50
40
30
20
10
0
14
100
90
80
70
60
50
40
30
20
10
0
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.4
0.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.6
0
0
4
3
2
1
0
0
0
0
0
Specifications are subject to change without notice.
2
4
4
4
8
8
3.25
SRP7030-R20M
SRP7030-R47M
SRP7030-R82M
6
12
12
DC Current (A)
DC Current (A)
DC Current (A)
SRP7030-1R8M
8
DC Current (A)
16
16
10
6.5
20
20
12
24
24
14
9.75
28
28
16
32
32
18
38
36
20
13
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
20
10
0
100
90
80
70
60
50
40
30
20
10
0
30
100
90
80
70
60
50
40
30
20
10
0