Description
FIXED IND 0.56UH 22A 3.6 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for BTU0503-R56M.
BTU0503-R56M has an inductance value of 0.56 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
BTU0503-R56M is rated for 22 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
BTU0503-R56M lists a DC resistance of 3.6mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
BTU0503-R56M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 0.56 µH |
| Tolerance | ±20% |
| Current Rating | 22 A |
| DC Resistance (DCR) | 3.6mOhm Max |
| Saturation Current | 21A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.217" L x 0.209" W (5.50mm x 5.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | 3L Coils |
| Description | FIXED IND 0.56UH 22A 3.6 MOHM |
| Series | BTU0503 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Alloy Powder |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.118" (3.00mm) |
| Features | Molded Inductors, Molding Power Choke |
