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Products » Cores of Magnetics Inc. » Powder Cores » E-configured Cores »

E-configured Cores Made of Kool Mu Material

E-configured cores made of Kool Mμ material are issued with a permeability of 26µ, 40µ, 60µ and 90µ.

Example of designation in design documentation

µ26 E55/28/21 00K5528E026

00 — Code of Presorting on AL (00 — without presorting)
K — Code of Kool Mµ Material
5528 — Standard Size Code
E — Configuration Code (E-configured Core)
026 — Material (µ26) Code
Measurement Unit: piece

Geometric Dimensions of E-configured cores

Standard Size Order code Geometrical Dimensions
A, mm B, mm С, mm D(min), mm E(min), mm F, mm
E13 00K1207E*** 12,70 6,40 3,56 4,42 8,89 3,56
E18 00K1808E*** 19,30 8,10 4,78 5,54 13,90 4,78
E25 00K2510E*** 25,40 9,53 6,53 6,22 18,80 6,22
E30 00K3007E*** 30,10 15,01 7,06 9,70 19,50 6,96
E35 00K3515E*** 34,54 14,10 9,35 9,65 25,30 9,32
E42/11 00K4017E*** 42,80 21,10 10,80 15,00 30,40 11,90
E42/15 00K4020E*** 42,80 21,10 15,40 15,00 30,40 11,90
E42/20 00K4022E*** 42,80 21,10 20,00 15,00 30,40 11,90
E43 00K4317E*** 40,90 16,50 12,50 10,40 28,30 12,50
E55/21 00K5528E*** 54,90 27,60 20,60 18,50 37,50 16,80
E55/25 00K5530E*** 54,90 27,60 24,61 18,50 37,50 16,80
E65/27 00K6527E*** 65,10 32,50 27,00 22,20 44,20 19,70
E72 00K7228E*** 72,39 27,94 19,05 17,78 52,63 19,05
E80 00K8020E*** 80,01 38,10 19,81 28,14 59,28 19,81
LE130 00K130LE*** 130,0 32,5 54,0 22,2 108,4 10,0
LE145 00K145LE*** 145,0 27,9 38,2 17,8 124,2 19,0
LE160 00K160LE*** 160,0 38,1 39,6 28,1 138,4 19,8

Nomenclature List of E-configured Cores

Order code AL mH/1000 ±8% Effective Parameters
26µ 40µ 60µ 90µ Le, cm Ae, cm² Ve, cm³
00K1207E*** + + + + 2,96 0,130 0,385
00K1808E*** 26 35 48 69 4,01 0,228 0,914
00K2510E*** 39 52 70 100 4,85 0,385 1,87
00K3007E*** 33 46 71 92 6,56 0,601 3,94
00K3515E*** 56 75 102 146 6,94 0,840 5,83
00K4017E*** 56 76 105 151 9,84 1,28 12,6
00K4020E*** 80 108 150 217 9,84 1,83 18,0
00K4022E*** 104 140 194 281 9,84 2,37 23,8
00K4317E*** 88 119 163 234 7,75 1,52 11,8
00K5528E*** 116 157 219 - 12,3 3,50 43,1
00K5530E*** 138 187 261 - 12,3 4,17 51,4
00K6527E*** 162 + + - 14,7 5,40 79,4
00K7228E*** 130 + + - 13,7 3,68 50,3
00K8020E*** 103 + + - 18,5 3,89 72,1
00K130LE*** 254 - - - 21,9 10,89 237,0
00K145LE*** 190 - - - 21,0 7,36 155,0
00K160LE*** 180 - - - 27,3 7,78 212,0
 
NORTH-WESTERN LABORATORY: NEWS
 
26.06 19 
According to the results of 2018 Lepcos has received "best ferrites seller 2018" seal of excellence from TDK company.



18.04 19 
Dear colleagues! We would like to draw your attention to the fact that, since December 2018, the package content of electrolytic capacitors has been changed.



25.02 19 

LEPCOS has has expanded the range of amorphous and nanocrystalline cores manufactured by MSTATOR company.





 
 


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