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參數(shù)資料
| 型號： | PFN2028NP-NM42A |
| 廠商： | SUMIDA CORP |
| 元件分類： | 通用定值電感 |
| 英文描述： | EMC & PFC Choke Coil |
| 中文描述： | 1 ELEMENT, 52 uH, IRON-CORE, GENERAL PURPOSE INDUCTOR |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 124K |
| 代理商： | PFN2028NP-NM42A |
EMC & PFC Choke Coil <Pin Type: PFN Series>
Type: PFN2028
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/1
◆
Product Description
·￠
26.0mm×31.0mm.MAX.
·
Custom design is available.
◆
Feature
·
Iron dust core is used to realize better DC saturation characteristics and
higher noise absorption effect and less leakage magnetic flux by using toroidal core.
·
Ideally used as EMI choke in power line and signal line or switching power supply for noise
prevention.
·
Ideally used as Power Factor Correction choke.
·
RoHS Compliance.
◆
Dimensions (mm)
◆
Specification (For EMC application)
PART NO.
Inductance
(μH) [MIN.]
At 1kHz
D.C.R.(mΩ)
[MAX.]
(at20℃)
Rated
Current
(A)※1
PFN2028NP-NM42A
52
20(15)
6.4
PFN2028NP-NM53A
83
26(20)
5.4
※
Rated current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃).
◆
Specification (For PFC application)
Sample No.
Inductance(μH)
At 1kHz
D.C.R. (mΩ)
[MAX.] (at20℃)
Rated
Current (A)※1
5341-T088
18.0±20%
44.0
7.0
※
Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or
when △t=40℃, whichever is lower(Ta=20℃).
26.0 MAX.
10.0
24.0 MAX.
16.0
21.0 MAX.
3
1
.
0
M
A
X
.
φ1.10 MAX.
ADHESIVE
SO
LDER
SOLDER
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PFN2028NP-NM53A | 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:EMC & PFC Choke Coil |
| PFN2029 | 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:EMC&PFC Choke Coil |
| PFN2029NP-NM42A | 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:EMC&PFC Choke Coil |
| PFN2029NP-NM53A | 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:EMC&PFC Choke Coil |
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