Epcos B 65511 Service Manual
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P 7 × 4
B65511Core
■ Pot cores are supplied in sets
Magnetic characteristics (per set)
Σl/A = 1,43 mm
–1
le= 10 mm
e
Ve= 70 mm
3
2
= 7 mm
A
Approx. weight 0,5 g/set
Gapped
Material A
value
L
s
approx.
nH
K1 25
M33 63
N48 100
± 3 % 0,32 29 B65511-A25-A1
± 3 % 0,13 72 B65511-A63-A33
± 3 % 0,10 114 B65511-A100-A48
mm
_
5,45 0,4
_
5,8+0,2
7,35 0,25
_
ø3 0,1
ø1,4+0,05
0,14,2
_
2,8+0,2
FPK0040-A
µ
e
Ordering code
1,7+0,2
s
-A with center hole
Ungapped
Material A
N48 1000 + 40/– 30 % 1137 B65511-A-Y48
N30 2000 + 40/– 30 % 2280 B65511-A-Y30
nH
value
L
µ
e
314 08/01
Ordering code
-A with center hole
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P 7 × 4
Coil former with positioning lug
Material: GFR polyterephthalate (UL 94 V-0, insulation class to IEC 60085:
F max. operating temperature 155
°C), color code black
Winding: see “Processing Notes”, page 155
B65512Accessories
Sections A
mm
N
2
l
N
mm
A
µΩ
value
R
Ordering code
1 2,2 14,6 240 B65512-C-T1
Positioning lug
315 08/01
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