2 5/17
Please read Cautions and warnings and
Important notes at the end of this document.
■ To IEC 62317-8
■ Delivery mode: single units
Magnetic characteristics (per set)
Σl/A= 0.35 mm
–1
l
e
= 124 mm
A
e
= 354 mm
2
A
min
= 351 mm
2
V
e
= 43900 mm
3
Approx. weight 215 g/set
Ungapped
* H = 250 A/m; f = 10 kHz; T = 100 °C
Gapped (A
L
values/air gaps examples)
The A
L
value in the table applies to a core set comprising one ungapped core (dimension g = 0 mm)
and one gapped core (dimension g > 0 mm).
Other A
L
values/air gaps and materials available on request – see Processing remarks on page 4.
Mate-
rial
A
L
value
nH
μ
e
B
S
*
mT
P
V
W/set
Ordering code
N27 5800 +30/–20% 1610 320 < 8.00 (200 mT, 25 kHz, 100 °C) B66335G0000X127
N87 6400 +30/–20% 1780 320 < 3.80 (100 mT, 100 kHz, 100 °C) B66335G0000X187
N97 6700 +30/–20% 1868 320 < 3.34 (100 mT, 100 kHz, 100 °C) B66335G0000X197
Material g
mm
A
L
value
approx.
nH
μ
e
Ordering code
** = 27 (N27)
** = 87 (N87)
N27, 0.50 ±0.05 843 234 B66335G0500X1**
N87 1.00 ±0.05 496 138 B66335G1000X1**
1.50 ±0.05 364 101 B66335G1500X1**
2.00 ±0.05 292 81 B66335G2000X1**
B66335Core
E 55/28/21
