| PartNumber | BLM31KN271SZ1L | BLM31KN271SN1L | BLM31KN271BH1L |
| Description | Ferrite Beads 1206 270ohms 4.5A AEC-Q200 Infotainmnt | Ferrite Beads 1206 270ohms 4.5A General Purpose | Ferrite Beads 1206 270ohms 3A AEC-Q200 |
| Manufacturer | Murata | Murata | Murata |
| Product Category | Ferrite Beads | Ferrite Beads | Ferrite Beads |
| RoHS | Y | Y | Y |
| Series | BLM | BLM | BLM |
| Product | Chip Ferrite Beads | Chip Ferrite Beads | Ferrite Beads |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | 1206 (3216 metric) | 1206 (3216 metric) | 1206 (3216 metric) |
| Impedance | 270 Ohms | 270 Ohms | 270 Ohms |
| Maximum DC Current | 4.5 A | 4.5 A | 3000 mA |
| Maximum DC Resistance | 16 mOhms | 16 mOhms | 16 mOhms |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 150 C |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Width | 1.6 mm | 1.6 mm | 1.6 mm |
| Height | 1.6 mm | 1.6 mm | 1.6 mm |
| Qualification | AEC-Q200 | - | AEC-Q200 |
| Packaging | Reel | Reel | Reel |
| Brand | Murata Electronics | Murata Electronics | Murata Electronics |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Product Type | Ferrite Beads | Ferrite Beads | Ferrite Beads |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | Ferrites | Ferrites | - |
| Termination | - | - | - |
| Test Frequency | 100 MHz | 100 MHz | - |
| Shielding | - | - | Shielded |
| Type | - | - | AEC-Q200 |