Features
■ Shielded construction
■ Carbonyl powder core
■ High saturation current
■ Inductance range: 0.1 to 10 µH
■ AEC-Q200 qualified
■ RoHS compliant* and halogen free**
SRP5030TA Series - Shielded Power Inductors
Electrical Specifications @ 25 °C
General Specifications
Operating Temperature
................................-55 °C to +150 °C
(Temperature rise included)
Storage Temperature
................................-55 °C to +150 °C
Rated Current
............ Inductance drops 20 % at Isat
Temperature Rise.....40 °C at rated Irms
Moisture Sensitivity Level.....................1
ESD Classification (HBM).................N/A
Note 1: Circuit design, component, PCB trace size
and thickness, airflow and other cooling provisions all
affect the part temperature. Part temperature should be
verified in the end application.
Inductance
@ 100 KHz
/ 1 V
Q (Min.)
SRF
DCR DCR
Irms
(A)
Bourns
Part Number
Isat
(A)
Terminal
Type
@100 KHz (MHz) (mΩ) (mΩ)
/ 1 V
Typ.
Typ. Max.
L
(μH)
Tol.
(%)
SRP5030TA-R10Y
0.1
± 30
5
320
155
110
100
85
2.5
3.7
4.3
6.4
10
3
4.4
5
23
15.5
14
27
21
18
16
14
11
11
10
9
SRP5030TA-R22M 0.22 ± 20
SRP5030TA-R33M 0.33 ± 20
SRP5030TA-R47M 0.47 ± 20
SRP5030TA-R68M 0.68 ± 20
5
5
10
10
10
10
10
15
15
15
15
15
15
20
7.4
12
14
16
25
35
38
54
53
63
76.2
128
12
8.5
7
SRP5030TA-1R0M 1.0
SRP5030TA-1R2M 1.2
SRP5030TA-1R5M 1.5
SRP5030TA-2R2M 2.2
SRP5030TA-3R3M 3.3
SRP5030TA-3R6M 3.6
SRP5030TA-4R7M 4.7
SRP5030TA-5R6M 5.6
SRP5030TA-6R8M 6.8
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
62
13
50
14
6.5
6
Lead
Frame
44
16
36
25
5.5
5
30
32
8
Materials
29
46
4.9
4.6
4.25
4
7
Core.............................Carbonyl powder
Wire ............................Enameled copper
Terminal Finish ...................................Sn
Packaging..... 2000 pcs. per 13-inch reel
23
50
6
21
55
4.5
4.3
3.5
19
68
SRP5030TA-100M
10
18
110
2.75
Product Dimensions
Lead Frame Terminal
Soldering Profile
5.7 0.3
(.224 .012)
Preheating
Soldering
Natural Cooling
T
(260 °C / 10 Sec. Max.)
P
5.3 0.2
(.209 .008)
t
(245 °C, 20~40 Sec.)
217 °C
p
2R2
1150
200 °C
150°C
5.2 0.2
(.205 .008)
60~150 Sec.
60~180
Sec.
2.8 0.2
(.110 .008)
1.1 0.3
480 Sec. Max.
25
(.043 .012)
Time (Seconds)
Reflow Times: 3 Times Max.
How to Order
Recommended Layout
6.5
(.256)
SRP5030TA - 100 M
Model
1.5 0.3
(.059 .012)
Value Code (see table)
Tolerance Code
MM
DIMENSIONS:
2.5
(.098)
1.8
(.071)
(INCHES)
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
*
RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine
(Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.