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« Back PDF (Print) 1.040 in. / 26.50 mm EQ-Core

EQ MS - 265 190 053 - 026

Physical Dimensions
A 26.5 ± 0.30 mm 1.043 ± 0.012 in
B 19.0 ± 0.20 mm 0.748 ± 0.008 in
C 5.3 ± 0.20 mm 0.209 ± 0.008 in
D 1.70 mm (min.) 0.067 in (min.)
E 12.0 ± 0.20 mm 0.472 ± 0.008 in
F 22.3 mm (min.) 0.878 in (min.)
Magnetic Dimensions
Ae Effective Magnetic Cross Section 1.2 cm2
Le Effective Magnetic Path Length 3.55 cm 
Ve Effective Core Volume 4.25 cm3
WA Minimum Effective Window Area 0.172 cm2
SA Surface Area 19.6 cm2
MLT Mean Length Per Turn 5.39 cm 
Permeability Part Numbers
Reference
Permeability
AL Value
(nH/N2)
Super-MSS
Sendust
Hi-Flux
Nickle Iron
FluxSan
Silicon Iron
26μ 110 EQMS-265190053-026 EQHF-265190053-026 EQFS-265190053-026
40μ 169 EQMS-265190053-040 EQHF-265190053-040 EQFS-265190053-040
60μ 254 EQMS-265190053-060 EQHF-265190053-060 EQFS-265190053-060
Approximate Unit Weight: 11g/half 14g/half 13g/half
Test Conditions
Winding N=8, #26 AWG
Frequency 10 kHz
Voltage 0.043 V
AL Tolerance ±12%
Coating/Packaging Information
Coating Type None
Voltage Breakdown N/A
Unit N/A
Package Quantity 1,120 Pcs/Box
Winding Table
Wire Size AWG 22 24 26 28 30 32 34 36 38 40 42
mm 0.630 0.500 0.400 0.315 0.250 0.200 0.160 0.125 0.100 0.080 0.063
Full
Winding
Turns 20 30 47 73 113 175 271 419 648 1,004 1,553
Rdc(Ω) 57.0 m 136.0 m 338.9 m 837.2 m 2.1 5.1 12.5 30.7 75.6 186.3 458.3