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« Back PDF (Print) 6.000 in. / 152.00 mm OD Toroid

MS - 600 125 - 2

Physical Dimensions
OD Bare Core Nominal 152.40 mm 6.000 in
Coated Core (max) 153.90 mm 6.059 in
ID Bare Core Nominal 81.28 mm 3.200 in
Coated Core (min) 79.65 mm 3.136 in
Ht Bare Core Nominal 20.32 mm 0.800 in
Coated Core (max) 21.72 mm 0.855 in
Magnetic Dimensions
Ae Effective Magnetic Cross Section 7.05 cm2
Le Effective Magnetic Path Length 36 cm 
Ve Effective Core Volume 253 cm3
WA Minimum Effective Window Area 49.8 cm2
SA Surface Area 646 cm2
MLT Mean Length Per Turn 15.8 cm 
Permeability Part Numbers
Reference
Permeability
AL Value
(nH/N2)
MS
Sendust
SH
High Freq. Sendust
MPP
Molypermalloy
FluxSan
Silicon Iron
Hi-Flux
Nickle Iron
Optilloy
Optimized Alloy
14μ 35.3 MS-600014-2 MP-600014-2 FS-600014-2 HF-600014-2 OP-600014-2
26μ 66 MS-600026-2 MP-600026-2 FS-600026-2 HF-600026-2 OP-600026-2
40μ 102 MS-600040-2 FS-600040-2 OP-600040-2
60μ 152.5 MS-600060-2 MP-600060-2 FS-600060-2 HF-600060-2 OP-600060-2
75μ 190.5 MS-600075-2 FS-600075-2 OP-600075-2
90μ 229 MS-600090-2 OP-600090-2
125μ 318 MS-600125-2 MP-600125-2 HF-600125-2 OP-600125-2
147μ 374 MP-600147-2 HF-600147-2
160μ 407 MP-600160-2
173μ 440 MP-600173-2
Approx Unit Weight: 1,462 g 1,414 g 1,885 g 1,720 g 1,738 g 1,680 g
Test Conditions
Winding N=200, #18 AWG
Frequency 10 kHz
Voltage 6.3 V
AL Tolerance ±8%
Coating/Packaging Information
Coating Type Blue Epoxy
Voltage Breakdown 1000 Vrms
Unit 0.1 mA, 5 s
Package Quantity 4 Pcs/Box
Winding Table
Wire Size AWG 8 10 12 14 16 18 20 22 24 26 28
mm 3.150 2.500 2.000 1.600 1.250 1.000 0.800 0.630 0.500 0.400 0.315
Single
Layer
Turns 65 81 102 127 159 198 247 309 385 479 597
Rdc(Ω) 21.1 m 41.7 m 83.6 m 165.5 m 329.4 m 652.5 m 1.3 2.6 5.1 10.1 20.0
Full
Winding
Turns 261 404 625 967 1,497 2,316 3,585 5,549 8,589 13,293 20,574
Rdc(Ω) 84.5 m 208.1 m 512.0 m 1.3 3.1 7.6 18.8 46.2 113.9 280.2 689.8