2

09/06

Please read Cautions and warnings and

Important notes at the end of this document.

for use of thick winding wires or tapes

low leakage inductance

Magnetic characteristics (per set)

= 75.0 mm

Approx. weight 32 g/set

Ungapped

Material

nH

µ

e

W/set

Ordering code

N72

2700 +30/–20%

1890

< 0.80 (200 mT, 25 kHz, 100 °C)

B66433G0000X172

FEK0318-4

9,9±0,25

28,55±0,55

21,75±0,5

B66433

ER 28, ER 35 through ER 54

Core

ER 28/17/11