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參數(shù)資料
| 型號： | PF-390ST3 |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 39 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 21K |
| 代理商： | PF-390ST3 |
SMD EMI filters
Leadless Power Inductors PF-ST3 Series
24
The Tokin management number
Size
ST3 : 7.5
×
7.5
×
2.8 mm
Inductance 121 : 120
μ
H
Series :Readless Power Inductor
PF -
Features
This is a magnetically shielded surface-mount type inductor in
which a ferrite drum core with winding is connected with surface
mount type external electrodes and combined with a ring core.
Applications
D/D converters
Transform chopper inductors
Specifications
Markings
Shapes and Dimensions
Recommended Pattern
Inductance
(
μ
H)
10
±
20%
22
±
20%
33
±
20%
39
±
20%
47
±
20%
56
±
20%
68
±
20%
82
±
20%
100
±
20%
DC resistance
(m
)
90
180
280
360
420
550
620
700
850
Rated current
(A)
2.30
1.50
1.30
1.20
1.00
0.90
0.80
0.80
0.60
Model
PF-100ST3
PF-220ST3
PF-330ST3
PF-390ST3
PF-470ST3
PF-560ST3
PF-680ST3
PF-820ST3
PF-101ST3
c
a
a: 4.0mm
b: 3.0mm
c : 3.5mm
b
(mm)
5.7
±
0.3
2
±
0
2
±
0
97
±
05
2
±
0
7
±
0
7.5
±
0.3
3.5
max.
Inductance
Note
Operating temperature range
-25~+80C
Storage temperature range
-25~+85C
Tape and Reel Dimensions
Please order by referring to page 30, 31 and 32.
Cautions for use
Refer to pages 33.
Inductances whose specifications are other than above can be manufactured.
相關PDF資料 |
PDF描述 |
|---|---|
| PF-330ST3 | 1 ELEMENT, 33 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| PF-220ST3 | 1 ELEMENT, 22 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| PF-680ST2 | 1 ELEMENT, 68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| PF-330ST2 | 1 ELEMENT, 33 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| PF-220ST2 | 1 ELEMENT, 22 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
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