for use of thick winding wires or tapes

low leakage inductance

Magnetic characteristics (per set)

= 79 mm

Approx. weight 98 g/set

Ungapped

Gapped

one gapped core (dimension g > 0).

Calculation factors (for formulas, see “E cores: general information”, page 382)

Validity range:

K1, K2: 0,10 mm < s < 1,00 mm

Material

nH

nH

W/set

Ordering code

N27

5700 + 30/– 20 % 1550 4630

< 3,62

(200 mT, 25 kHz, 100 °C)

B66377-G-X127

Material

g

mm

nH

Ordering code

N27

1,00

± 0,05

343

93

B66377-G1000-X127

Material

Relationship between

Calculation of saturation current

K1 (25 °C)

K2 (25 °C)

K3 (25 °C)

K4 (25 °C)

K3 (100 °C) K4 (100 °C)

N27

343

– 0,826

589

– 0,847

546

– 0,865

B66377

Core

ER 46/17/18