Datasheet Summary
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SURFACE MOUNT EMI FILTERS CHIP FERRITE BEADS
BLM२२ A Series
The BLM२२ A Series ferrite beads provide outstanding electrical characteristics in packages as small as 0402. For noise applications covering a wide frequency range.
Features s Suitable for flow and reflow soldering s Wide temperature range s High Z characteristics
APPLICATIONS s I/O ports, DC power lines, and Signal lines
PART NUMBERING SYSTEM
BLM 11 A 471 SG PT
CHIP FERRITE SERIES
SIZE 10: 1.0 x 0.5mm 11: 1.6 x 0.8mm 21: 2.0 x 1.25mm 31: 3.2 x 1.6mm 41: 4.5 x 1.6mm
STANDARD SIGNAL A: Standard
IMPEDANCE CODE at 100MHz 471: 470 ohms 121: 120 ohms 102: 1000 ohms
CHARACTERISTICS
PACKAGING CODE PB: Bulk...
