Features
Applications
nꢀ Shieldedꢀconstruction
nꢀ Metalꢀalloyꢀpowderꢀcore
nꢀ Highꢀsaturationꢀcurrent
nꢀ Inductanceꢀrangeꢀ1ꢀtoꢀ68ꢀµH
nꢀ AEC-Q200ꢀcompliant
nꢀ Automotiveꢀsystems:ꢀ
ꢀ
ꢀ
ꢀ
-ꢀꢀDriverꢀassistantꢀ
-ꢀꢀInfotainmentꢀ
-ꢀꢀLighting
ꢀ
nꢀ DC/DCꢀconverters
nꢀ Powerꢀsupplies
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**
ꢀ
ꢀꢀSRP2313AAꢀSeriesꢀ-ꢀShieldedꢀPowerꢀInductors
Electrical Specifications @ 25 °C
General Specifications
Operating Temperature
................................-55 °C to +155 °C
(Temperature rise included)
Storage Temperature (Component)
................................-55 °C to +155 °C
Rated Current
............ Inductance drops 30 % at Isat
Temperature Rise...40 °C at rated Irms
Moisture Sensitivity Level.....................1
ESD Classification (HBM)................. N/A
Inductance
Irms
(A)
Typ.
@ 100 kHz
Q (Min.)
SRF
DCR
DCR
Isat
(A)
Typ.
Bourns
Terminal
Type
/ 1 V
@100 kHz (MHz) (mW) (mW)
Part Number
/ 1 V
L
Tol.
Typ.
Typ.
Max.
(µH) (%)
SRP2313AA-1R0M 1.0 20
SRP2313AA-1R5M 1.5 20
SRP2313AA-2R2M 2.2 20
SRP2313AA-3R3M 3.3 20
SRP2313AA-4R7M 4.7 20
SRP2313AA-6R8M 6.8 20
60
60
60
60
40
40
40
30
30
30
20
20
23
21
19
15
11
9
0.8
1.0
0.95
1.15
1.25
1.75
2.2
70
57
52
47
44
36
30
18
18
16
14
12
60
48
43
37
34
32
20
14
14
Lead Frame
Lead Frame
Lead Frame
Lead Frame
Lead Frame
Lead Frame
Lead Frame
Lead Frame
Lead Frame
1
1.05
1.5
1.9
2.7
3.1
1
Circuit design, component, PCB trace
SRP2313AA-100M
SRP2313AA-220M
SRP2313AA-230M
SRP2313AA-330M
SRP2313AA-470M
SRP2313AA-680M
10
22
23
33
47
68
20
20
20
20
20
20
7
3.8
4.15
11
size and thickness, airflow and other
cooling provisions all affect the part
temperature. Part temperature should be
verified in the end application.
5
9.2
5
9.2
11
4
13.5
17.3
26.2
15.4
20.8
29.5
10.5 Lead Frame
3.5
3
10
9
Lead Frame
Lead Frame
Materials
Core..........................Metal alloy powder
Wire ............................Enameled copper
Terminal Finish ...................................Sn
Packaging....... 120 pcs. per 13-inch reel
Electrical Schematic
How to Order
SRP2313AA - 100M
Model
Product Dimensions
Value Code (see table)
2ꢀ.5 0.5
(.925 .0ꢁ0)
22.7 0.ꢀ
(.894 .0ꢁ2)
Recommended Layout
24.0
(.945)
100
22.0 0.ꢀ
(.866 .0ꢁ2)
ꢁ9.6
(.772)
1736
ꢁ2.5
(.492)
ꢁ2.6 0.4
(.496 .0ꢁ6)
5.0 0.4
(.ꢁ97 .0ꢁ6)
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
ꢁ9.0 0.ꢀ
(.748 .0ꢁ2)
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The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
*ꢀꢀRoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.
**Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀꢀ
ꢀꢀꢀꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
Theꢀproductsꢀdescribedꢀhereinꢀandꢀinꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.