7198 Datasheet, PDF (1/1 Pages) Filtran LTD – T1/E1 High Frequency Common Mode Choke

T1/E1
High Frequency Common Mode Choke
• 8 X 2 Line Common Mode Choke
• Designed for Quad Port T1/E1 applications
• Exceeds high performance EMI reduction required for
Multiplexers, Channel Routers and ISP Servers
• 500 Vrms isolation
7198
MECHANICAL AND SCHEMATIC (All dimensions in inches)
SUGGESTED PAD LAYOUT
SCHEMATIC
UNLESS OTHERWISE SPECIFIED, ALL TOLERANCES ARE ±0.010
ELECTRICAL SPECIFICATION @ 25˚C
No. of
Lines
16
Turns¹
Ratio
(±5%)
1:1
OCL
LL
(µH MIN) (µH MAX)
47
0.18
DCR
(Ω MAX)
0.40
CW/W
(pF MAX)
100kHz
25
7
1MHz
27
Common Mode Attenuation
(dB TYP)
10MHz 30MHz 50MHz 100MHz 300MHz
40
44
42
36
26
1. Turns Ratio: 8 places
229 Colonnade Road, Nepean, Ontario, Canada K2E 7K3
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