B82799-C113-N1 [EPCOS]
Chokes for Data and Signal Lines; 扼流圈数据线和信号线
| 型号： | B82799-C113-N1 |
| 厂家： | 
EPCOS |
| 描述： | Chokes for Data and Signal Lines |
| 文件： | 总4页 (文件大小：67K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data sheets for SMT types
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Chokes for Data and Signal Lines
CAN Bus Choke, EIA 1812
B82799
Rated voltage 42 Vac/80 Vdc
Rated current 100 mA
Rated inductance 11 to 51 µH
Construction
■ Current-compensated ring core double choke
with ferrite core
■ Bifilar winding (B82799-C…)
■ Sector winding (B82799-S…)
Features
■ High performance
■ Case flame-retardant as per UL 94 V-0
■ Suitable for reflow soldering and conductive adhesion
■ Operation up to 150˚C
Applications
■ B82799-C:
Suppression of asymmetrical interference coupled in on lines,
whereas data signals up to some MHz can pass unaffectedly
■ B82799-S:
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, inductance value (coded),
date of manufacture, coded (year, day of week, calender week)
Delivery mode
Blister tape, reel packing
For details on taping, packing and packing units see page 302
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Chokes for Data and Signal Lines
CAN Bus Choke, EIA 1812
B82799
Dimensional drawing
0,75±0,15
4,5±0,2
0,04
A
A
SSB1412-Y
Marking
Layout recommendation
2,2
5,9
SSB1413-7
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Chokes for Data and Signal Lines
CAN Bus Choke, EIA 1812
B82799
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
at 100 kHz and 0,1 mA
(specified per winding)
Inductance tolerance
Inductance decrease ∆L/L0
Stray inductance LS
± 30 %
< 10 % at dc magnetic bias with IR
Measured with HP 4275A.
Measuring frequency at LR ≤ 11 µH = 1 MHz, 5 mA
LR > 11 µH = 100 kHz, 5 mA
DC resistance Rtyp
Solderability
Typical values, measured at 20 °C ambient temperature
(215 3) ˚C, (3 0,3) s
wetting of soldering area ≥ 95 %
in accordance with IEC 60068-2-58
Climatic category
Weight
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
in accordance with EN 60068-1
Approx. 0,08 g
Characteristics and ordering codes
1)
LR
LS, typ
nH
IR
mA
Rtyp
mΩ
VT
Vdc, 2 s
Ordering code
µH
11
22
33
51
45
1300
1800
2700
100
100
100
100
150
200
250
300
250
250
250
250
B82799-C113-N1
B82799-S223-N1
B82799-S333-N1
B82799-S513-N1
1) Types up to 2200 µH upon request.
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Chokes for Data and Signal Lines
CAN Bus Choke, EIA 1812
B82799
Insertion loss αe (typical values at Z = 50 Ω)
asymmetrical, all branches in parallel (common mode)
symmetrical (differential mode)
B82799-C113-N1
B82799-S223-N1
SSB1416-W
SSB1414-F
50
dB
50
dB
α
α
e
e
40
30
20
10
40
30
20
10
0
_1
100
101
102 MHz 103
f
10
100
101
102 MHz 103
f
10
B82799-S333-N1
B82799-S513-N1
SSB1415-N
SSB1417-5
50
dB
50
dB
α
α
e
e
40
30
20
10
40
30
20
10
0
0
_1
_1
10
100
101
102 MHz 103
f
10
100
101
102 MHz 103
f
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