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 = 1.1 mm
–1
l
e
= 57.5 mm
A
e
= 52.5 mm
2
A
min
= 51.5 mm
2
V
e
= 3020 mm
3
Approx. weight 16 g/set
Ungapped
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 7.
Material A
L
value
nH
μ
e
P
V
W/set
Ordering code
N30 2900 +30/–20% 2530 B66317G0000X130
N27 1750 +30/–20% 1520 < 0.59 (200 mT, 25 kHz, 100 °C) B66317G0000X127
N87 1850 +30/–20% 1620 < 1.60 (200 mT, 100 kHz, 100 °C) B66317G0000X187
N97 1950 +30/–20% 1700 < 1.40 (200 mT, 100 kHz, 100 °C) B66317G0000X197
Material g
mm
A
L
value
approx.
nH
μ
e
Ordering code
** = 27 (N27)
** = 87 (N87)
N27, 0.10 ±0.02 489 425 B66317G0100X1**
N87 0.16 ±0.02 347 302 B66317G0160X1**
0.25 ±0.02 250 218 B66317G0250X1**
0.50 ±0.05 151 131 B66317G0500X1**
1.00 ±0.05 91 79 B66317G1000X1**
B66317Core
E 25/13/7 (EF 25)
