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Электронный компонент: B82793C0105N265

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64
04/02
Data Line Chokes for Telecommunications
U
K0
/U
PN
Interface; xDSL Transformers
Construction
Current-compensated ring core choke with ferrite core
Bifilar winding (B82793C...)
Sector winding (B82793S...)
Tinned terminals
Features
Reduced component height
Case flame-retardant as per UL 94 V-0
Suitable for reflow soldering
Applications
B82793C:
Suppression of asymmetrical interference coupled in on lines,
whereas data signals up to some MHz can pass unaffectedly
B82793S:
Suppression of asymmetrical and symmetrical interference
coupled in on lines. The high-frequency portions of the symmetrical
data signal are decreased so far that EMC problems can be
significantly reduced
Marking
Manufacturer, ordering code (short form),
date of manufacture, coded (year, day of week, calender week)
Delivery mode
16-mm blister tape, reel packing
Packing unit: 1500 pcs.
B82793C0...
B82793S0...
65
04/02
U
K0
/U
PN
Interface; xDSL Transformers
Data Line Chokes for Telecommunications
Dimensional drawing
SSB1350-5
2,50,1
6,0 max.
0,30,05
max. 0,1 A
7,1 max.
+0,4
0,2
9
_
4,9 max.
0...6
A
_
+0,1
0,6
0,05
Beschriftung
Layout recommendation
Marking
B82793C0...
B82793S0...
66
04/02
Data Line Chokes for Telecommunications
U
K0
/U
PN
Interface; xDSL Transformers
General technical data
Characteristics and ordering codes
Rated voltage V
R
42 Vac (50/60 Hz)
80 Vdc
Rated current I
R
Referred to 50 Hz and 60
C ambient temperature
Rated inductance L
R
Measured with HP 4275A
Measuring frequency at L
1 mH = 100 kHz, 0,1 mA
L > 1 mH = 10 kHz, 0,1 mA
(specified per winding)
Inductance tolerance
B82793+****N201/N215:
30 %
B82793+****N265: 30/+50 %
Inductance decrease
L/L
0
< 10 % at dc magnetic bias with I
R
Stray inductance L
S
Measured with HP 4275A
Measuring frequency at L
11 H =
1 MHz, 5 mA
L > 11
H = 100 kHz, 5 mA
DC resistance R
typ
Typical values, measured at 20
C ambient temperature
Solderability
(215 3) C, (3 0,3) s
wetting of soldering area
95 %
in accordance with IEC 60068-2-58
Climatic category
40/125/56 (40
C/+125 C/56 days damp heat test)
in accordance with IEC 60068-1
Weight
Approx. 0,25 g
L
R
mH
L
S, typ
nH
I
R
1)
mA
R
typ
m
V
T
Vdc, 2 s
Ordering code
0,005
50
1200
100
250
B82793C0502N201
0,011
50
800
120
250
B82793C0113N201
0,025
1500
800
130
250
B82793S0253N201
0,051
2000
800
160
250
B82793S0513N201
0,470
200
700
200
750
B82793C0474N215
1,0
250
700
200
750
B82793C0105N265
2,2
250
500
400
750
B82793C0225N265
4,7
300
400
550
750
B82793C0475N265
1) Types with higher rated current upon request.
B82793C0...
B82793S0...
1
Herausgegeben von EPCOS AG
Unternehmenskommunikation, Postfach 80 17 09, 81617 Mnchen, DEUTSCHLAND
( ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Vervielfltigung, Verffentlichung, Verbreitung und Verwertung dieser
Broschre und ihres Inhalts ohne ausdrckliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen fr Erzeug-
nisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird.
Diese Broschre ersetzt die vorige Ausgabe.
Fragen ber Technik, Preise und Liefermglichkeiten richten Sie bitte an den Ihnen nchstgele-
genen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente
knnen aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Ausknfte darber bitten wir
unter Angabe des betreffenden Typs ebenfalls ber die zustndige Vertriebsgesellschaft einzu-
holen.
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
( ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the informa-
tion contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of
the Electrical and Electronics Industry recommended by the 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.