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EPI2L3273BSPH68 Datasheet(数据表) 1 Page - PCA ELECTRONICS INC.

部件型号  EPI2L3273BSPH68
说明  Surface Mount Power Inductor
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制造商  PCA [PCA ELECTRONICS INC.]
网页  http://www.pca.com
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EPI2L3273BSPH68 Datasheet(HTML) 1 Page - PCA ELECTRONICS INC.

   
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E L E C T R O N I C S I N C .
Surface Mount Power Inductor
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
• 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
• 250 KHz & 500 KHz Switching Frequency
Schematic
EPI BSPH68 Series
Product performance is limited to specified parameters. Data is subject to change without prior notice.
Package
Electrical Parameters @ 25° C
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Temp. Rise
(C° Typ.)
Connection
Series
Parallel
Series
Parallel
Series
Parallel
Part
Number
EPI1L1383BSPH68
EPI2L3273BSPH68
EPI3L2243BSPH68
DCR
(
Ω Typ.)
.004
.001
.0090
.0023
.012
.003
Vt 1
(V-µsec.)
@ 250 Khz
8.8
4.4
12.4
6.2
15.2
7.6
Idc
(A)
19
38
13.5
27
12
24
Inductance
(µH ± 15%)
@ Idc
4.47
1.1
9.12
2.3
12.9
3.2
56
56
63
63
54
54
@ Vt1
@ Vt2
56
56
63
63
54
54
Inductance
(µH ± 15%)
@ Odc
7.74
1.94
15.8
3.95
28.4
7.1
Vt 2
(V-µsec.)
@ 500 Khz
5.8
2.9
8.2
4.1
9.4
4.7
Note : 1) Core loss at ref. Vt1 & Vt2 = 124 mW.
2
14
3
1.220 Max.
(30.99)
1.00
Max.
(25.40)
.500
Max.
(12.70)
1.097
(27.86)
.600
(15.24)
.400
(10.16)
.155
(3.94)
1.100
(27.94)
3
4
2
1
3
4
2
1
Suggested
Pad
Layout
PCA
EPIXXXXXXBSPH68
D.C.
.320
(8.13)
CSIXXXXXXBSPH68
Rev. -
7/18/02




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