SRP7030 Bourns, Inc., SRP7030 Datasheet
SRP7030
Manufacturer Part Number
SRP7030
Description
Srp7030 Series - Shielded Power Inductors
Manufacturer
Bourns, Inc.
Datasheet
1.SRP7030.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SRP7030-100FM
Manufacturer:
BOURNS
Quantity:
46 000
Company:
Part Number:
SRP7030-100M
Manufacturer:
BOURNS
Quantity:
46 000
Part Number:
SRP7030-100M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Part Number:
SRP7030-150FM
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Company:
Part Number:
SRP7030-1R0FM
Manufacturer:
BOURNS
Quantity:
46 000
Company:
Part Number:
SRP7030-1R0M
Manufacturer:
BOURNS
Quantity:
46 000
Part Number:
SRP7030-1R0M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Company:
Part Number:
SRP7030-1R1FM
Manufacturer:
BOURNS
Quantity:
46 000
Part Number:
SRP7030-1R5M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Part Number:
SRP7030-2R2M
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Soldering Profile
Electrical Schematic
Electrical Specifications
Bourns Part No.
SRP7030-R10M
SRP7030-R15M
SRP7030-R20M
SRP7030-R22M
SRP7030-R33M
SRP7030-R47M
SRP7030-R72M
SRP7030-R68M
SRP7030-R82M
SRP7030-1R0M
SRP7030-1R5M
SRP7030-2R2M
SRP7030-3R3M
SRP7030-4R7M
SRP7030-6R8M
SRP7030-8R2M
SRP7030-100M
275
225
175
125
75
25
0
150 °C
<1> Maximum of 10 seconds
between +255 °C and +260 °C
50
Ramp Up
4 °C/second maximum
Inductance
120-150 seconds
L (µH)
0.10
0.15
0.20
0.22
0.33
0.47
0.72
0.68
0.82
10.0
1.0
1.5
2.2
3.3
4.7
6.8
8.2
100
190°C
<1> 255 °C
Time (Seconds)
220 °C
150
I rms
32.5
26.0
24.0
23.0
20.0
17.5
15.5
15.5
13.0
11.0
10 seconds minimum
9.0
8.0
6.0
5.5
4.5
4.0
3.0
(A)
SRP7030 Series - Shielded Power Inductors
Recommended Layout
Features
Shielded construction
Unit height of 3.2 mm
Inductance range: 0.1 µH to 10 µH
Current up to 32.5 A
Lead free
RoHS compliant*
60 seconds
maximum
DIMENSIONS:
200
260 °C peak
(0.343)
I sat
6.5
6.0
5.5
4.5
(A)
42
38
36
36
30
26
20
23
20
15
14
12
10
8.7
(.146)
3.7
250
(INCHES)
Ramp Down
5 °C/second
MM
(.138)
3.5
(mΩ) max.
DCR
10.0
15.0
20.0
30.0
40.0
60.0
68.0
85.0
1.7
2.5
3.0
2.8
3.9
4.2
5.5
5.5
8.0
300
Applications
Test Voltage...................................0.25 V
Test Frequency ..........................100 KHz
Reflow Soldering .....230 ˚C; 50 sec max.
Operating Temperature ..-55 °C to +150 °C
Storage Temperature..-55 °C to +150 °C
Resistance to Soldering Heat
Core...................................................Iron
Wire .............................Enameled copper
Terminal .........................................Cu/Sn
Rated Current.......Ind. drops 20 % at I sat
Temperature Rise..........40 ˚C at rated I rms
Packaging .....1000 pcs. per 13-inch reel
(0.276)
SRP7030-R10M through -6R8M
SRP7030-8R2M & -100M
(0.083 ± 0.020)
MAX.
General Specifications
Materials
Product Dimensions
7.0
..............................+260 °C for 10 sec.
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
2.1 ± 0.5
(0.276)
MAX.
Portable communications equipment
Camcorders
LCD TVs
Car audio systems
7.0
(0.255 ± 0.020)
6.47 ± 0.5
(0.255 ± 0.020)
6.47 ± 0.5
(0.270 ± 0.020)
R68
(0.307)
(Temperature rise included)
6.86 ± 0.5
7.8
(0.270 ± 0.020)
R68
(0.307)
6.86 ± 0.5
7.8
MAX.
(0.063 ± 0.020)
MAX.
1.6 ± 0.5
(.146)
(.153)
MAX.
MAX.
3.7
3.9
(.157)
(.165)
MAX.
MAX.
4.0
4.2
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SRP7030 Summary of contents
Page 1
... Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. Features Shielded construction Unit height of 3.2 mm Inductance range: 0.1 µ µH Current up to 32.5 A Lead free RoHS compliant* SRP7030 Series - Shielded Power Inductors I rms I sat DCR (A) (A) (mΩ) max. 32 ...
Page 2
... SRP7030 Series - Shielded Power Inductors L vs. I Charts SRP7030-R10M 0.20 100 0.18 90 0.16 80 0.14 70 0.12 60 0.10 50 0.08 40 0.06 30 0. Current (A) SRP7030-R22M 0.40 100 90 0.36 0.32 80 0.28 70 0.24 60 0.20 50 0.16 40 0. Current (A) SRP7030-R68M 1.50 100 1.35 90 1.20 80 1.05 70 0.90 60 ...
Page 3
... SRP7030 Series - Shielded Power Inductors L vs. I Charts SRP7030-3R3M 8.0 7.2 6.4 5.6 4.8 4.0 3.2 2.4 1.6 0 Current (A) SRP7030-8R2M 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 DC Current (A) Packaging Specifications 330.0 2.0 ± 0.5 (13.00) (.079 ± .020) DIA. 13.5 ± 0.5 DIA. (.53 ± .020) 0.35 ± 0.05 (0.014 ± 0.020) 7.8 ± 0.1 (0.307 ± 0.004) 4.5 ± ...