Datasheet

184 08/01
■ In accordance with IEC 60431
■ Core without center hole
for transformer applications
■ RM cores are supplied in sets
Magnetic characteristics (per set)
Approx. weight (per set)
Gapped
with
center hole
without
center hole
Σl/A
l
e
A
e
A
min
V
e
1,9
21
11

232
1,7
22
13
11,3
286
mm
–1
mm
mm
2
mm
2
mm
3
m 1,45 1,65 g
Material A
L
value
nH
s
approx.
mm
µ
e
Ordering code
1)
-A with center hole
-N with threaded sleeve
K1 16
± 3 % 1,0 24,2 B65803-+16-A1
25
± 3 % 0,40 37,8 B65803-+25-A1
M33 40
± 3 % 0,36 60,4 B65803-+40-A33
63
± 3 % 0,18 95 B65803-+63-A33
N48 63
± 3 % 0,16 95 B65803-+63-A48
100
± 3 % 0,10 151 B65803-+100-A48
160
± 3 % 0,06 242 B65803-+160-A48
1) Replace the + by the code letter “A” or “N” for the required version.
B65803Core
RM 4