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B82791G0014A016

P1-P3P4-P6
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Data and signal line chokes
Common-mode chokes, ring core
42 V AC / 80 V DC, 0.2 … 6 mH, 100 mA, +60 °C
Series/Type: B82791G14
Date: October 2008, October 2011
© EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
2 06/11
Please read Cautions and warnings and
Important notes at the end of this document.
Rated voltage 42 V AC/ 80 V DC
Rated inductance 0.2 mH to 6 mH
Rated current 100 mA
Construction
■ Current-compensated ring core quad choke
■ Ferrite core
■ Polycarbonate case (UL 94 V-0)
Features
■ Without potting
■ Suitable for automatic insertion
■ Suitable for wave soldering
■ RoHS-compatible
Applications
Suppression of asymmetrical interference coupled in
on data lines, already effective at 10 kHz, e.g. in:
■ Telephone lines (analog, ISDN)
■ Interfaces with balance-to-ground data transmission
Terminals
■ Base material CuNi18Zn20
■ Layer composition Ni, Sn
■ Hot-dipped
Marking
Manufacturer, ordering code, rated voltage,
rated inductance, rated current, graphic symbol,
date of manufacture (MMYY)
Packing
Cardboard box
B82791G14Data and signal line chokes
Common-mode chokes, ring core
3 06/11
Please read Cautions and warnings and
Important notes at the end of this document.
Dimensional drawing and pin configuration
Technical data and measuring conditions
Rated voltage V
R
42 V AC (50/60 Hz) / 80 V DC
Rated temperature T
R
+60 °C
Rated current I
R
Referred to 50 Hz and rated temperature
Rated inductance L
R
Measured with Agilent 4284A at 0.1 mA, 20 °C
Measuring frequency: L
R
1mH=100kHz
L
R
>1mH= 10kHz
Inductance is specified per winding.
Inductance tolerance 30% at +20 °C
Inductance decrease L/L
0
< 10% at DC magnetic bias with I
R
, +20 °C
Stray inductance L
stray,typ
Measured with Agilent 4284A at 5 mA, +20 °C, typical valu-
es
Measuring frequency: L
R
1mH=100kHz
L
R
>1mH= 10kHz
DC resistance R
typ
Measured at +20 C, typical values
Solderability (lead-free) Sn96.5Ag3.0Cu0.5: (+245 5) °C, (3 0.3) s
Wetting of soldering area 95%
(to IEC 60068-2-20, test Ta)
Resistance to soldering heat
(wave soldering)
(+260 5) °C, (10 1) s
(to IEC 60068-2-20, test Tb)
Climatic category 40/125/56 (to IEC 60068-1)
Storage conditions (packaged) –25 °C … +40 °C, 75% RH
Weight Approx. 4 g
IND0220-Z
8 max.
2.8+0.5
ø0.6
10±0.2
7.5±0.1
15±0.1
17.5 max.
15±0.1
17.5 max.
81
7
63
2
54
81
72
63
4
5
Tolerances to ISO 2768-M
unless otherwise noted.
Dimensions in mm.
B82791G14Data and signal line chokes
Common-mode chokes, ring core
P1-P3P4-P6

B82791G0014A016

Mfr. #:
Buy B82791G0014A016
Manufacturer:
EPCOS / TDK
Description:
Common Mode Chokes / Filters DATA LINE-CHOKE 4X4.7MH 0.1A
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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