Product Overview
The Murata BLM15E_SN series Chip Ferrite Bead is designed for noise suppression in electronic circuits. These components are suitable for general use and offer effective impedance at high frequencies, contributing to cleaner signal integrity. They are designed for solder mounting and are available in various impedance ratings and performance characteristics.
Product Attributes
- Brand: Murata
- Origin: Japan (implied by manufacturer)
- Material: Ferrite
- Certifications: RoHS compliant (indicated by RoHS marking)
Technical Specifications
| MURATA Part Number | Impedance () at 100MHz | Impedance () at 1GHz | Rated Current (mA) | DC Resistance ( max.) | Characteristics | Packaging |
|---|---|---|---|---|---|---|
| BLM15EG121SN1D | 12025% | 145 | 1500*1 | 0.095 | For general use | D:Taping |
| BLM15EG121SN1B | 12025% | 145 | 1500*1 | 0.095 | For general use | B:Bulk |
| BLM15EG221SN1D | 22025% | 270 | 700*1 | 0.28 | D:Taping | |
| BLM15EG221SN1B | 22025% | 270 | 700*1 | 0.28 | B:Bulk | |
| BLM15EX121SN1D | 12025% | 17040% | 1800*1 | 0.075 | D:Taping | |
| BLM15EX121SN1B | 12025% | 17040% | 1800*1 | 0.075 | B:Bulk | |
| BLM15EX221SN1D | 22025% | 30040% | 1300*1 | 0.140 | D:Taping | |
| BLM15EX221SN1B | 22025% | 30040% | 1300*1 | 0.140 | B:Bulk | |
| BLM15EX331SN1D | 33025% | 45040% | 1100*1 | 0.205 | D:Taping | |
| BLM15EX331SN1B | 33025% | 45040% | 1100*1 | 0.205 | B:Bulk | |
| BLM15EX471SN1D | 47025% | 63040% | 950*1 | 0.280 | D:Taping | |
| BLM15EX471SN1B | 47025% | 63040% | 950*1 | 0.280 | B:Bulk |
Operating and Storage Temperatures
Operating Temperature: -55C to +125C
Storage Temperature: -55C to +125C
2304140030_muRata-BLM15EG121SN1D_C82861.pdf
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