8042 Datasheet, PDF (1/1 Pages) Filtran LTD – CHOKE Surface Mount Common Mode Choke

CHOKE Surface Mount Common Mode Choke
• Reduce radiated EMI emissions
• Filters common mode noise for EMI reduction
• Common mode attenuation from 100 kHz to 500 MHz
8042
MECHANICAL AND SCHEMATIC (All dimensions in inches)
SUGGESTED PAD LAYOUT
SCHEMATIC
Unless otherwise specified
Tolerances: ±. .005
ELECTRICAL SPECIFICATION @ 25˚C
Part
Number
No. of
Lines
Primary
Inductance
(µH MIN)
DCR
(Ω MAX)
100 kHz
1 MHz
8042
4
68
0.20
8
22
Common Mode Attenuation
(dB TYP)
10 MHz 30 MHz 50 MHz 100MHz 300MHz 500MHz
28
28
27
25
20 15
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