ManufacturerSeriesPart StatusCore TypeInductance Factor (Al)ToleranceGapEffective Permeability (µe)Initial Permeability (µi)MaterialCore Factor (ΣI/A) mm-1Effective Length (le) mmEffective Area (Ae) mm²Minimum Core Cross Section (Amin) mm²Effective Magnetic Volume (Ve) mm³FinishSupplier Device PackageHeightLengthWidthDiameter
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Series
Part Status
Core Type
Inductance Factor ...
Tolerance
Gap
Effective Permeability ...
Initial Permeability ...
Material
Core Factor (ΣI/A) ...
Effective Length ...
Effective Area (Ae) ...
Minimum Core Cross ...
Effective Magnetic ...
Finish
Supplier Device Package ...
Height
Length
Width
Diameter
B64290L696X37
B64290L696X37
120+18.0916
Increments of 120
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 5UH T37B64290ActiveToroid5µH±25%Ungapped-5500T371.39178.6128.7-22980Epoxy-14.20mm--70.00mm
B64290L690X38
B64290L690X38
2000+0.194902
Increments of 2000
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L674X87
B64290L674X87
1+2.46078
10+2.10588
100+1.3601
250+1.27231
500+1.18457
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 2.88UH N87B64290ActiveToroid2.94µH±25%Ungapped-2200N870.9489.6595.89-8597Epoxy-16.20mm--37.50mm
B64290L674X65
B64290L674X65
200+1.36005
Increments of 200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 6.8UH T65B64290ActiveToroid6.8µH±30%Ungapped-5000T650.9489.6595.89-8597Epoxy-16.20mm--37.50mm
B64290L674X37
B64290L674X37
1+3.40196
10+2.9
100+1.89118
250+1.7651
500+1.63902
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 8.5UH T37B64290ActiveToroid8µH±25%Ungapped-6000T370.9489.6595.89-8597Epoxy-16.20mm--37.50mm
B64290L674X35
B64290L674X35
100+1.89118
Increments of 100
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L674X27
B64290L674X27
100+1.16402
Increments of 100
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L670X38
B64290L670X38
4000+0.1125
Increments of 4000
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L668X95
B64290L668X95
80+3.86618
Increments of 80
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L668X87
B64290L668X87
80+2.41165
Increments of 80
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 3.87UH N87B64290ActiveToroid3.87µH±25%Ungapped-2200N870.7182.97116.2-9644Epoxy-13.80mm--39.40mm
B64290L668X65
B64290L668X65
80+2.41165
Increments of 80
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 8.8UH T65B64290ActiveToroid8.8µH±30%Ungapped-5000T650.7182.97116.2-9644Epoxy-13.80mm--39.40mm
B64290L659X87
B64290L659X87
1+4.47059
10+4.02353
100+2.59294
250+2.41412
500+2.29788
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 3.59UH N87B64290ActiveToroid3.59µH±25%Ungapped-2200N870.7796.29125.3125.312070Epoxy-17.20mm--41.80mm
B64290L659X65
B64290L659X65
160+2.59295
Increments of 160
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 8.2UH T65B64290ActiveToroid8.2µH±30%Ungapped-5000T650.7796.29125.3125.312070Epoxy-17.20mm--41.80mm
B64290L659X48
B64290L659X48
320+3.15131
Increments of 320
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE COREB64290Active------------------
B64290L659X37
B64290L659X37
1+5.83333
10+5.25196
100+3.3848
250+3.15133
500+2.99959
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 9.8UH T37B64290ActiveToroid9.8µH±25%Ungapped-6000T370.7796.29125.3125.312070Epoxy-17.20mm--41.80mm
B64290L659X35
B64290L659X35
240+3.38476
Increments of 240
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 8.2UH T35B64290ActiveToroid8.2µH±25%Ungapped-5000T350.7796.29125.3125.312070Epoxy-17.20mm--41.80mm
B64290L659X27
B64290L659X27
1+4.0098
10+3.61078
100+2.32716
250+2.16663
500+2.06229
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROIDB64290ActiveToroid3.27µH±25%Ungapped-2000N270.7796.29125.3125.312070Epoxy-17.20mm--41.80mm
B64290L658X87
B64290L658X87
1+0.382353
10+0.312745
100+0.215686
250+0.194118
500+0.177941
Increments of 1
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 970NH N87B64290ActiveToroid970nH±25%Ungapped-2200N872.8434.9812.3-430Epoxy-6.00mm--15.10mm
B64290L658X830
B64290L658X830
1200+0.166078
Increments of 1200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 1.9UH N30B64290ActiveToroid1.9µH±25%Ungapped-4300N302.8434.9812.3-430Epoxy-6.00mm--15.10mm
B64290L658X65
B64290L658X65
1200+0.15098
Increments of 1200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 2.3UH T65B64290ActiveToroid2.3µH±30%Ungapped-5200T652.8434.9812.3-430Epoxy-6.00mm--15.10mm
B64290L658X38
B64290L658X38
1200+0.198529
Increments of 1200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 4.42UH T38B64290ActiveToroid4.42µH±30%Ungapped-10000T382.8434.9812.3-430Epoxy-6.00mm--15.10mm
B64290L658X35
B64290L658X35
1200+0.194902
Increments of 1200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 2.65UH T35B64290ActiveToroid2.65µH±25%Ungapped-6000T352.8434.9812.3-430Epoxy-6.00mm--15.10mm
B64290L657X830
B64290L657X830
200+1.46794
Increments of 200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 4.54UH N30B64290ActiveToroid4.54µH±25%Ungapped-4300N301.1977.0264.66-4980Epoxy-13.50mm--32.10mm
B64290L657X65
B64290L657X65
200+1.34789
Increments of 200
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 5.4UH T65B64290ActiveToroid5.4µH±30%Ungapped-5100T651.1977.0264.66-4980Epoxy-13.50mm--32.10mm
B64290L657X38
B64290L657X38
600+1.52686
Increments of 600
Leadtime
2-3 weeks		EPCOS (TDK)FERRITE CORE TOROID 10.6UH T38B64290ActiveToroid10.6µH±30%Ungapped-10000T381.1977.0264.66-4980Epoxy-13.50mm--32.10mm