Surface Mount Power Inductor
E L E C T R O N I C S I N C .
EPI KSP45L & EPI KSP45L-LF Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications and as a
Coupled Inductor
• Low cost Robust construction to withstand most SMT processes
• Add “-LF” after part number for Lead-Free
Primary Specification
Part Number
Inductance
(µH ± 20%)
@ 0 Adc
Inductance
(µH Min.)
@ Idc
DCR
(WMax.)
Connection
I dc
(Amps)
EPI0L3552KSP45L(-LF)
EPI0L4512KSP45L(-LF)
EPI0L7452KSP45L(-LF)
EPI1L3342KSP45L(-LF)
EPI3L3202KSP45L(-LF)
EPI5L3182KSP45L(-LF)
EPI6L2172KSP45L(-LF)
EPI9L6142KSP45L(-LF)
EPI140102KSP45L(-LF)
1.6
.40
1.2
0.3
.024
.006
.028
.007
.032
.008
.056
.014
.164
.041
.208
.052
.228
.057
.348
.087
.636
.159
2.75
5.5
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
2.4
1.6
2.55
5.1
.60
0.4
4.4
2.8
2.25
4.5
1.1
0.7
8.0
5.2
1.7
2.0
1.3
3.4
19.2
4.8
13.2
3.3
1.0
2.0
32.4
8.1
21.2
5.3
0.90
1.8
38.4
9.6
24.8
6.2
0.85
1.7
60
38.4
9.6
0.70
1.4
15.0
82
56.0
14.0
0.50
1.0
20.5
Package KSP45L(-LF)
Schematic
.460 Max.
Recommended
Layout
1
2
4
3
(11.68)
4
Top
View
.422
(10.72)
3
Pin 1
I.D.
.460 Max.
(11.68)
.277
(7.04)
1
Marking :
PCA
2
Inductance Value
D.C.
.165 Max.
(4.19)
Bottom
View
.350
(8.89)
.350
(8.89)
Notes :
EPIXXXXXXKSP45L
EPIXXXXXXKSP45L-LF
Hot Tin Dip (Sn)
250°C
1. Lead Finish
SnPb
2. Peak Solder Rating
(for wave solder process Only)
225°C
Notes : 1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 40% Max.
4. Weight
0.7 grams
0.7 grams
5. Packaging Information
(Tube)
TBD pcs / tube
TBD pcs / tube
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXKSP45L & -LFa Rev. 4 7/10/06 FT
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com