Datasheet

Ferrites and accessories
P 30 x 19, core and accessories B65701, B65702, B65705, B65679
September 2011
Please read Cautions and warnings and Page 2 of 7
Important notes at the end of this document.
Core
 Standard: to IEC 60133
 Delivery mode: sets
Magnetic characteristics
with center
hole
without
center hole
Σl/A
l
e
A
e
A
min
V
e
0.33
45
136
—
6120
0.32
46
145
117
6670
mm
-1
mm
mm
2
mm
2
mm
3
Approx. weight (per set)
with center
hole
without
center hole
m 36 38 g
Dimensions in mm
Gapped
Material
AL value
nH
s
approx
mm
μ
e
Ordering code
1
- D with center hole
- T with threaded sleeve
N48
250 3%
400 3%
630 3%
1000 3%
2000 5%
0.72
0.40
0.22
0.12
0.05
66
105
166
263
527
B65701+0250A048
B65701+0400A048
B65701+0630A048
B65701+1000A048
B65701D2000J048
Ungapped
Material
AL value
nH
μ
e
P
V
W/set
Ordering code
- D with center hole
- T with threaded
sleeve
N48 6200 +30/-20% 1630 B65701D0000R048
N30 11500 +30/-30% 2900 B65701W0000R030
T38 28000 +40/-30% 7070 B65701W0000Y038
N87 6400 +30/-20% 1620
< 1.9 (200 mT, 100 kHz, +100
°C)
B65701W0000R087
1
Replace + by D or T for required version