Product Overview
The Murata EMIFILr Chip Ferrite Bead (BLM18P Series, 0603 Size) is designed for noise suppression in general electronic equipment. It functions as an inductor type EMI suppression filter, effectively reducing electromagnetic interference.
Product Attributes
- Brand: Murata
- Product Type: EMIFILr (Inductor type) Chip Ferrite Bead
- Series: BLM18P Series
- Size: 0603
- Application: General Electronics equipment
Technical Specifications
| Part Number | Impedance (at 100MHz/20C) | Impedance (at 1GHz/20C) | Rated Current | DC Resistance | Operating Temperature Range |
| BLM18PG300SN1p | 30ohm (Typ.) | - | 1000mA | 0.05ohm max. | -55 to +125C |
| BLM18PG330SN1p | 33ohm 25% | - | 3000mA | 0.025ohm max. | -55 to +125C |
| BLM18PG600SN1p | 60ohm (Typ.) | - | 500mA | 0.10ohm max. | -55 to +125C |
| BLM18PG121SN1p | 120ohm 25% | - | 2000mA | 0.05ohm max. | -55 to +125C |
| BLM18PG181SN1p | 180ohm 25% | - | 1500mA | 0.09ohm max. | -55 to +125C |
| BLM18PG221SN1p | 220ohm 25% | - | 1400mA | 0.10ohm max. | -55 to +125C |
| BLM18PG331SN1p | 330ohm 25% | - | 1200mA | 0.15ohm max. | -55 to +125C |
| BLM18PG471SN1p | 470ohm 25% | - | 1000mA | 0.20ohm max. | -55 to +125C |
Dimensions
(in mm)
0.40.2
1.60.15
0.80.15
0.80.15 : Electrode
Packaging
| Packaging Code | Minimum Quantity |
| D (180mm Paper Tape) | 4000 |
| J (330mm Paper Tape) | 10000 |
| B (Bulk/Bag) | 1000 |
Cautions and Notices
Caution (Rating)
Do not use products beyond the rated current as this may create excessive heat and deteriorate the insulation resistance.
Notice
Solderability of Tin plating termination chip might be deteriorated when low temperature soldering profile where peak solder temperature is below the Tin melting point is used. Please confirm the solderability of Tin plating termination chip before use.
1810311122_muRata-BLM18PG300SN1D_C17305.pdf
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