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參數(shù)資料
| 型號： | EPI4L7682E |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 4.7 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 35K |
| 代理商： | EPI4L7682E |
CSIXXXXXXEa Rev. 1 3/26/01
E L E C T R O N I C S I N C .
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
PCA ELECTRONICS, INC.
6799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Primary Specification
Part
Number
Features of the EPI “E” Series of Surface Mount Power Inductors
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 Switching Frequency
Surface Mount Power Inductor
EPI E Series
Product performance is limited to specific parameters. Data subject to change without prior notice.
1.2 ± 20%
2.4 ± 20%
3.5 ± 20%
4.7 ± 20%
6.1
10
12
15
18
22
27
33
39
47
56
Inductance
(μH ± 15%)
@ 0 Adc
DCR
(
Typ.)
.004
.005
.006
.009
.011
.014
.018
.020
.029
.033
.036
.048
.053
.075
.084
Vt
(V-μsec)
2.0
2.7
3.4
3.7
4.4
5.6
6.0
6.6
7.2
8.0
9.0
10.0
11.0
12.0
13.2
Temperature Rise
Isat
C (Typ.)
43
39
42
48
52
47
49
46
49
48
47
49
45
52
53
I Saturation
(Amperes)
9.8
8.0
7.5
6.8
6.6
5.4
4.9
4.5
3.9
3.6
3.4
3.0
2.7
2.5
2.4
EPI1L2982E
EPI2L4802E
EPI3L5752E
EPI4L7682E
EPI6L1662E
EPI100542E
EPI120492E
EPI150452E
EPI180392E
EPI220362E
EPI270342E
EPI330302E
EPI390272E
EPI470252E
EPI560242E
μSec.
V
I (peak)
t
.472
.472
---
.197
.087
.299
Nom.
---
---
8.0
---
---
---
12.0
12.0
---
5.0
2.2
7.6
Nom.
---
---
---
---
---
---
Dimensions
(Inches)
A
B
C
D
E
F
Dim.
Min.
---
---
.315
---
---
---
Max.
(Millimeters)
Min.
Max.
---
---
---
---
---
---
Package E
A
B
E
D
F
C
EPIPCA
Note :
1) Core loss at ref. Vt: 37 mW
2) Inductance change at Isat: 30% Max.
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