Cordoni in ferrite
BLM21PG221SN1D
Ferrite Beads Multi-Layer Power 220Ohm 25% 100MHz 2A 0.045Ohm DCR 0805 Medical T/R
Murata ManufacturingThe BLM21PG221SN1D, from Murata Manufacturing, is part of their BLM series of ferrite beads designed to function as a resistor at noise frequencies, reducing the possibility of resonance and maintaining undistorted signal waves. This product does not need a connection to ground and so is effective in circuits that lack a stable ground line. Excellent for high current applications because of its low DC resistance.
How to use the Schematic Symbols and PCB Footprints
Specifiche Tecniche del Prodotto
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
COMPONENTS
Automotive
No
PPAP
No
Type
Multi-Layer Power
Test Frequency (Hz)
100M
Impedance (Ohm)
220
Maximum DC Current (A)
2
Tolerance
25%
Maximum DC Resistance (Ohm)
0.045
Minimum Operating Temperature (°C)
-55
Maximum Operating Temperature (°C)
125
Maximum Product Length (mm)
2.2
Mounting
Surface Mount
Case Size
0805
Packaging
Tape and Reel
Maximum Product Depth (mm)
1.45
Maximum Product Height (mm)
1.05