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> Swb-B246 surface-mount choke
Swb-B246 surface-mount choke
SWB series surface-mount, wideband chokes greatly reduce the possibility of EMI
radiation in computers, computer peripherals, video graphics cards, and the
like. Three versions of the choke are available: the SWB-D2, which provides 60
ohms impedance at 10 MHz and 750 ohms at 100 MHz; the SWB-Y7, which provides
250 ohms impedance at 10 MHz and 800 ohms at 100 MHz; and the SWB-B246, which
provides 370 ohms impedance at 10 MHz and 650 ohms at 100 MHz.
Dc resistance is 0.04 ohms max for all devices. Maximum current capability is 5
A. The chokes measure only 6.4 x 5.0 x 4.75 mm, making them well suited for
automatic insertion. They are infrared-reflow and waveflow solderable. E-1
