B82791-G14-A12 Просмотр технического описания (PDF) - EPCOS AG
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B82791-G14-A12 Datasheet PDF : 2 Pages
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Chokes for Data and Signal Lines
Quad Chokes
B82791-G14
General technical data
Rated voltage VR
Rated current IR
Rated inductance LR
Inductance tolerance
Inductance decrease ∆L/L0
Stray inductance LS
DC resistance Rtyp
Climatic category
Weight
42 Vac (50/60 Hz); 80 Vdc
Referred to 50 Hz and 60 °C ambient temperature
Measured with HP 4275A at
L ≤ 1 mH = 100 kHz, 0,1 mA; L > 1 mH = 10 kHz, 0,1 mA
(specified per winding)
± 30 %
< 10 % at dc magnetic bias with IR
Measured at
L ≤ 1 mH = 100 kHz, 5 mA; L > 1 mH = 10 kHz, 5 mA
Typical values, measured at 20 °C ambient temperature
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
in accordance with IEC 60068-1
Approx. 4 g
Characteristics and ordering codes
LR
LS, typ
IR
Rtyp
mH
µH
mA
Ω
6
3
100
0,92
4,7
2,5
100
0,90
0,2
1,5
100
0,18
VT
Vdc, 2 s
750
750
750
Ordering code
B82791-G14-A12
B82791-G14-A16
B82791-G14-A17
Impedance |Z |
versus frequency f
301 04/00
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