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PFN1025 Datasheet, PDF (1/1 Pages) Sumida Corporation – EMC Choke Coil | |||
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EMC Choke Coil<Pin Type: PFN Series>
Type: PFN1025
â Product Description
ã»ï¿ 26.0mmÃ12.0mm.MAX.
ã»In addition to the typical versions of parameters shown here,
custom parameters are available to meet your exact requirements.
â Feature
ã»Iron dust core is used to realize better DC Saturation characteristics and higher noise
absorption effect.
ã»Less leakage magnetic flux.
ã»Ideally used as Normal Mode chokes EMI suppression in power supply or signal line.
ã»Elimination for impulse noise.
ã»RoHS Compliance
â Dimensions (mm)
Ï26.0 MAX.
12.0 MAX.
SOLDER
Ï0.9 MAX.
â Specification
PART NO.
Inductance D.C.R.(mΩ)
(μH) [MIN.] [MAX.]
At 1kHz
(at20â)
PFN1Ã25NP-NM34A
32
31
PFN1Ã25NP-NM46A
59
43
PFN1Ã25NP-NM56A
88
53
Impedance [MIN.]
â
1060Ω
ï½t 5MHz
1345Ω
ï½t 3MHz
1370Ω
ï½t 2MHz
â¡
1730Ω
ï½t 7MHz
2285Ω
ï½t 4MHz
3160Ω
ï½t 3MHz
â¢
820Ω
ï½t 15MHz
2320Ω
ï½t 6MHz
1770Ω
ï½t 5MHz
â»1. Rated current: The DC current at which the temperature rise is â³tï¼40â.(Taï¼20â).
Rated
Current
(A)â»1
4.9
4.3
3.7
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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