EPCOS B82796-C2 Chokes for data and signal line Datasheet

Chokes for Data and Signal Lines
B82796-C2
Quad Chokes
Rated voltage 42 Vac/80 Vdc
Rated current 100 to 200 mA
Rated inductance 0,011 to 2,2 mH
Construction
■ Current-compensated ring core quad choke with ferrite core
■ Plastic case
Features
■ Case flame-retardant as per UL 94 V-0
■ Suitable for automatic insertion
Applications
■ Suppression of asymmetrical interference coupled in on lines,
whereas data signals up to some MHz can pass unaffectedly
Terminals
■ Pins fitting standard PCB grid
Marking
Ordering code, manufacturer, date of manufacture (month, year)
Dimensional drawing
5±0,2
3 x 2,5±0,2
6,7±0,1
3±0,2
4,6 _ 0,1
9,2±0,1
0,5 x 0,5
SSB1486-C
296 04/00
Chokes for Data and Signal Lines
B82796-C2
Quad Chokes
General technical data
Rated voltage VR
42 Vac (50/60 Hz)
80 Vdc
Rated current IR
Referred to 50 Hz and 60 °C ambient temperature
Rated inductance LR
Measured with HP 4275A;
Measured frequency for L ≤ 1 mH = 100 kHz, 0,1 mA
L > 1 mH = 10 kHz, 0,1 mA
(specified per winding)
Inductance tolerance
– 30 %/+ 50 %
Inductance decrease ∆L/L0
< 10 % at dc magnetic bias with IR
Stray inductance LS
Measured at 100 kHz and 5 mA
DC resistance Rtyp
Typical values, measured at 20 °C ambient temperature
Climatic category
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
in accordance with IEC 60068-1
Weight
Approx. 0,4 g
Characteristics and ordering codes
LR
mH
LS, typ
nH
IR
mA
Rtyp
Ω
VT
Vdc, 2 s
Ordering code
0,011
0,047
0,47
2,2
50
100
200
250
200
150
100
100
0,12
0,15
0,35
0,40
750
750
750
750
B82796-C2113-N201
B82796-C2473-N201
B82796-C2474-N215
B82796-C2225-N265
297 04/00
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