RF Toroid Calculator by VK3CPU
FSB31-1, ID=1", RFI Range 1-300 MHz, Bulk Pack of 3Product DetailsMPN: FSB31-1Initial Permeability (@ 10KHz): 1500Material: MnZnMax cable size - in/mm: 1.0/25.4OD (A) - in/mm: 2.22/56.4ID (B) - in/mm: 1.02/25.9Length (C) - in/mm: 1.69/41.9Z (ohms per bead - single turn 1 MHz): 45Z (ohms per bead - single turn 5 MHz): 90Z (ohms per bead - single turn 10 MHz): 125Z (ohms per bead - single turn 25 MHz): 218Z (ohms per bead - single turn 100 MHz): 375Z ohms (per bead - single turn 250 MHz): 340Case/Box lot size: 36Also known as Big Clamp On. Very useful for AC/DC power, coax cable, etc. Use multiple turns for best results or multiple chokes in series (recommended for large amperage power cables). Always put +/- dc cables through the same ferrite filter so their fields cancel and the ferrite suppresses the common mode current on each cable.. Bulk pack of 3
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FSB31-1, ID=1", RFI Range 1-300 MHz, Bulk Pack of 3
Product Details
MPN: FSB31-1
Initial Permeability (@ 10KHz): 1500
Material: MnZn
Max cable size - in/mm: 1.0/25.4
OD (A) - in/mm: 2.22/56.4
ID (B) - in/mm: 1.02/25.9
Length (C) - in/mm: 1.69/41.9
Z (ohms per bead - single turn 1 MHz): 45
Z (ohms per bead - single turn 5 MHz): 90
Z (ohms per bead - single turn 10 MHz): 125
Z (ohms per bead - single turn 25 MHz): 218
Z (ohms per bead - single turn 100 MHz): 375
Z ohms (per bead - single turn 250 MHz): 340
Case/Box lot size: 36
Also known as Big Clamp On. Very useful for AC/DC power, coax cable, etc. Use multiple turns for best results or multiple chokes in series (recommended for large amperage power cables). Always put +/- dc cables through the same ferrite filter so their fields cancel and the ferrite suppresses the common mode current on each cable.. Bulk pack of 3