WE-SFA

Characteristics

  • We also deliver it already installed with spring clip or plastic clip
  • Material of ferrite: 4 W 620
  • Operating temperature: –25 ºC to +125 ºC

Applications

  • Computers
  • Terminals
  • Interference problems on data lines
  • Easy to mount on already installed cables or cables with plugs
  • For strong interference problems on flat cables of digital devices

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Number of Poles
L(mm)
W(mm)
W1(mm)
H(mm)
H1(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Material
Metal Clip
Plastic Clip
Samples
WE-SFA
7427258
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles10 
Length15 mm
Width17 mm
Width13 mm
Height2.5 mm
Height0.8 mm
Impedance @ 25 MHz 1 turn27 Ω
Impedance @ 100 MHz 1 turn66 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427257
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles20 
Length12 mm
Width33.5 mm
Width27 mm
Height6.6 mm
Height1.2 mm
Impedance @ 25 MHz 1 turn28 Ω
Impedance @ 100 MHz 1 turn57 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272571
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles20 
Length25.4 mm
Width38 mm
Width26.6 mm
Height12.7 mm
Height1.6 mm
Impedance @ 25 MHz 1 turn100 Ω
Impedance @ 100 MHz 1 turn170 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
742725
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles24 
Length31.7 mm
Width53.2 mm
Width33.4 mm
Height25.4 mm
Height7 mm
Impedance @ 25 MHz 1 turn148 Ω
Impedance @ 100 MHz 1 turn267 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427259
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles24 
Length31.7 mm
Width53.2 mm
Width33.4 mm
Height25.4 mm
Height7 mm
Impedance @ 25 MHz 1 turn148 Ω
Impedance @ 100 MHz 1 turn267 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427250
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles26 
Length28.5 mm
Width45 mm
Width34 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn97 Ω
Impedance @ 100 MHz 1 turn194 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427255
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles26 
Length15 mm
Width45 mm
Width34 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn51 Ω
Impedance @ 100 MHz 1 turn100 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272590
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles26 
Length28.5 mm
Width45 mm
Width34 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn97 Ω
Impedance @ 100 MHz 1 turn194 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272595
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles26 
Length15 mm
Width45 mm
Width34 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn51 Ω
Impedance @ 100 MHz 1 turn100 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427251
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles40 
Length28.5 mm
Width63 mm
Width52 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn78 Ω
Impedance @ 100 MHz 1 turn180 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427252
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles40 
Length15 mm
Width63 mm
Width52 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn44 Ω
Impedance @ 100 MHz 1 turn101 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272591
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles40 
Length28.5 mm
Width63 mm
Width52 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn78 Ω
Impedance @ 100 MHz 1 turn180 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272592
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles40 
Length15 mm
Width63 mm
Width52 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn44 Ω
Impedance @ 100 MHz 1 turn101 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427253
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles50 
Length28.6 mm
Width76.2 mm
Width65.3 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn72 Ω
Impedance @ 100 MHz 1 turn192 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427254
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles50 
Length15 mm
Width76.2 mm
Width65.3 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn42 Ω
Impedance @ 100 MHz 1 turn114 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272593
SPEC
Simu­lation
Status NRNDi| Production is active. Product is not recommended for new design. Expected lifetime: 2-5 years.
Number of Poles50 
Length28.5 mm
Width76.2 mm
Width65.3 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn72 Ω
Impedance @ 100 MHz 1 turn192 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272594
SPEC
Simu­lation
Status NRNDi| Production is active. Product is not recommended for new design. Expected lifetime: 2-5 years.
Number of Poles50 
Length15 mm
Width76.2 mm
Width65.3 mm
Height13 mm
Height2 mm
Impedance @ 25 MHz 1 turn42 Ω
Impedance @ 100 MHz 1 turn114 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
7427256
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles64 
Length28.6 mm
Width110 mm
Width83.4 mm
Height15.3 mm
Height2.4 mm
Impedance @ 25 MHz 1 turn70 Ω
Impedance @ 100 MHz 1 turn175 Ω
Material4 W 620 
Metal Clip
Plastic Clip
WE-SFA
74272596
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Poles64 
Length28.5 mm
Width110 mm
Width83.4 mm
Height15.3 mm
Height2.4 mm
Impedance @ 25 MHz 1 turn70 Ω
Impedance @ 100 MHz 1 turn175 Ω
Material4 W 620 
Metal Clip
Plastic Clip