EPI330292B50 [PCA]
Surface Mount Power Inductor; 表面贴装功率电感
| 型号： | EPI330292B50 |
| 厂家： | 
PCA ELECTRONICS INC. |
| 描述： | Surface Mount Power Inductor |
| 文件： | 总1页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount Power Inductor
E L E C T R O N I C S I N C .
EPI B50 Series
• General Purpose 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
• 500 KHz & 200 KHz Switching Frequency
Primary Specification
Part
Induct.
(µH 15%)
@ 0 Adc
DCR
Induct.
(µH 15%)
@ Idc
Idc
Vt1
Vt2
Temp.Rise
Number
(Ω Typ.)
(Amps)
(V-µSec)
@ 500 KHz
(V-µSec)
@ 200 KHz
@ Vt1
@ Vt2
°C (Typ.)
°C (Typ.)
EPI1L0113B50
EPI1L5103B50
EPI2L2942B50
EPI3L3832B50
EPI4L7792B50
EPI6L8702B50
EPI100552B50
EPI150452B50
EPI220352B50†
EPI330292B50
EPI470242B50
EPI560202B50
EPI600102B50
EPI680152B50
EPI101122B50
EPI151102B50
EPI221901B50
EPI331801B50
EPI471701B50
EPI681601B50
EPI102501B50
1.18
1.9
.0037
.0047
.0058
.0069
.0085
.0106
.016
.026
.037
.061
.086
.121
.100
.202
.300
.460
.566
.705
.850
1.03
1.25
1.0 20%
1.5 20%
2.2 20%
3.3
11.0
10.4
9.4
8.3
7.9
7.0
5.5
4.5
3.5
2.9
2.4
2.0
1.0
1.5
1.2
1.0
0.9
0.8
0.7
0.6
0.5
1.4
1.8
---
---
---
---
---
---
---
---
---
---
---
---
19.8
---
---
---
---
---
---
---
---
35
39
39
37
40
40
37
40
36
38
38
37
---
---
---
---
---
---
---
---
---
---
---
---
---
14
---
---
---
---
---
---
---
---
2.9
2.2
4.0
2.6
6.1
4.7
3.2
9.6
6.8
4.0
16.2
21.3
29.4
44.3
62.4
73
10
5.0
15
6.0
22
7.0
33
8.6
47
10.2
11.0
---
56
64.9
81
60
68
11.6
13.6
17.2
21.2
26.4
31.8
38.6
46.
36
34
36
36
36
34
31
27
118
177
270
418
607
894
1314
100
150
220
330
470
680
1000
•
Core Loss at Ref. Vt1 : 48 mW
•
Core Loss at Ref. Vt2 : 53.7 mW
•
•
†National Chip : LM259X-L41 •
Package B50
Application
Unregulated
DC Input
Feedback
Regulated
.660
+Vin
Output
Load
.060 (1.52)
LM259X
(16.76)
LX
µH
Output
Vsw
+
Cin
+
PCA
EPIXXXXXXB50
D.C.
Suggested
.620
(15.75)
.690
Cout
D1
Pad
(17.53)
1N5822
Latout
Gnd
On/Off
.590
(14.99)
.380 Max.
(9.65)
.580
(14.73)
Note: Coplanarity within .005” Max.
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.
CSIXXXXXXB50 Rev. 3 3/5/03
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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