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470mA
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FIXED IND 220UH 470MA 780 MOHM
Specifications
- Brand
- Bourns
- Package
- Nonstandard
- Packaging
- —
- Weight
- —
Total Inventory
2,978pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how PM105SB-221K-RC from Bourns fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Bourns | |
| Series | PM105SB | |
| Type | Wirewound | |
| Material - Core | Ferrite | |
| Inductance | 220µH | |
| Tolerance | ±10% | |
| Current Rating | 470mA | |
| Current - Saturation | - | |
| Shielding | Shielded | |
| DC Resistance (DCR) | 780 mOhm Max | |
| Q @ Freq | 27 @ 796kHz | |
| Frequency - Self Resonant | 5MHz | |
| Ratings | - | |
| Operating Temperature | -40°C ~ 125°C | |
| Inductance Frequency - Test | 100kHz | |
| Features | - | |
| Mounting Type | Surface Mount | |
| Package / Case | Nonstandard | |
| Supplier Device Package | - | |
| Size / Dimension | 0.390" L x 0.390" W (9.90mm x 9.90mm) | |
| Height - Seated (Max) | 0.189" (4.80mm) |
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Datasheet & Documents
pm105sb-471-rc.pdf
PDF Document · 3 pages










