Product Summary
The BLM18BB121S is an EMI Suppression Filter. It comprises ferrite beads in the shape of a chip. The BLM18BB121S is effective in circuits without stable ground lines because the device does not need a connection to ground.
Parametrics
BLM18BB121S general specifications: (1)quantity:20pcs; (2)impedance typ.(at 100MHz, 20℃):120Ω±25%; (3)rated current:200mA; (4)DC resistance max.:0.50Ω.
Features
BLM18BB121S feature: (1)the device can minimize attenuation of the signal waveform due to its sharp impedance characteristics. Various impedances are available to match signal frequency.
Diagrams
Image | Part No | Mfg | Description | ![]() |
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![]() BLM18BB121SH1D |
![]() Murata |
![]() EMI Filter Beads, Chokes & Arrays 0603 120ohms HiSpeed Signal Line Tape |
![]() Data Sheet |
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![]() BLM18BB121SN1D |
![]() Murata |
![]() EMI Filter Beads, Chokes & Arrays 0603 120 OHM |
![]() Data Sheet |
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![]() BLM18BB121SN1J |
![]() Murata |
![]() EMI Filter Beads, Chokes & Arrays 120 OHM HIGH SPEED SIGNAL |
![]() Data Sheet |
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