B66303 EPCOS, B66303 Datasheet
B66303
Manufacturer Part Number
B66303
Description
Core
Manufacturer
EPCOS
Datasheet
1.B66303.pdf
(2 pages)
www.DataSheet4U.com
E 5 through E 80/38/20
I
I
I
Magnetic characteristics (per set)
l
A
A
V
Approx. weight 0,16 g/set
Material
T38
N87
The A
e
l/A = 4,86 mm
e
min
e
E 5
Core
For small impedance-matching
transformers in telecom applications
For miniature transformers, e.g. DC/DC
converters for surface mounting
E cores are supplied as single units
= 12,6 mm
= 2,6 mm
= 2,5 mm
= 33 mm
L
value in the table applies to a core set comprising two ungapped cores.
3
2
2
–1
A
nH
1400 + 40/– 30 %
270 + 30/– 20 %
L
value
384
5190
1000
e
08/01
1,35±0,05
5,25±0,1
3,9±0,1
Ordering code
B66303-G-X138
B66303-G-X187
B66303
2 0,1
_
FEK0320-F
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B66303 Summary of contents
Page 1
... Approx. weight 0,16 g/set Material A value L nH T38 1400 + 40/– N87 270 + 30/– The A value in the table applies to a core set comprising two ungapped cores. L 5,25±0,1 1,35±0,05 3,9±0,1 Ordering code e 5190 B66303-G-X138 1000 B66303-G-X187 384 08/01 B66303 _ 2 0,1 FEK0320-F ...
Page 2
... ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices ...