| Part Number | BLM21BD471SN1D | BLM21BD421SN1D |
|---|---|---|
| Manufacturer | Murata Electronics | Murata Electronics |
| Category | Ferrite Beads and Chips | Ferrite Beads and Chips |
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| Product Status | Active | Active |
| Filter Type | Signal Line | Signal Line |
| Number of Lines | 1 | 1 |
| Impedance @ Frequency | 470 Ohms @ 100 MHz | 420 Ohms @ 100 MHz |
| Current Rating (Max) | 300mA | 300mA |
| DC Resistance (DCR) (Max) | 350mOhm | 300mOhm |
| Ratings | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Package / Case | 0805 (2012 Metric) | 0805 (2012 Metric) |
| Mounting Type | Surface Mount | Surface Mount |
| Height (Max) | 0.041" (1.05mm) | 0.057" (1.45mm) |
| Size / Dimension | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Features | - | - |