Magnetic characteristics (per set)

= 184 mm

Approx. weight 358 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: 0,20 mm < s < 5,00 mm

Material

nH

nH

W/set

Ordering code

N27

4150 + 30/– 20 % 1550 3340

< 13,30

(200 mT, 25 kHz, 100 °C)

B66375-G-X127

N87

4500 + 30/– 20 % 1680 3340

< 6,50

(100 mT, 100 kHz, 100 °C)

B66375-G-X187

Material

g

mm

nH

Ordering code

N27

0,50

± 0,05

882

329

B66375-G500-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

539

– 0,710

867

– 0,847

816

– 0,865

N87

539

– 0,710

8,4

– 0,796

806

– 0,873

B66375

Core

E 80/38/20