Description
FIXED IND 3.2UH 21A 3.1 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CSBA1275-3R2M.
CSBA1275-3R2M has an inductance value of 3.2 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.
CSBA1275-3R2M is rated for 21 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CSBA1275-3R2M lists a DC resistance of 3.1mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CSBA1275-3R2M uses a package or case of 2-SMD. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.2 µH |
| Tolerance | ±20% |
| Current Rating | 21 A |
| DC Resistance (DCR) | 3.1mOhm Max |
| Saturation Current | 29A |
| Operating Temperature | -55°C ~ 150°C |
| Dimensions | 0.551 L x 0.504 W (14.00mm x 12.80mm) |
| Case / Size | 2-SMD |
| Package / Case | 2-SMD |
| Supplier | CODACA |
| Description | FIXED IND 3.2UH 21A 3.1 MOHM SMD |
| Series | CSBA1275 |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Composite |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1275 |
| Height - Seated (Max) | 0.287 (7.30mm) |
| Features | Low DCR, Low Loss, Soft Saturation |
