Description
FIXED IND 3.9UH SURFACE MOUNT
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CT1210SF-3R9M.
CT1210SF-3R9M has an inductance value of 3.9 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.
CT1210SF-3R9M is rated for -. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CT1210SF-3R9M lists a DC resistance of -. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CT1210SF-3R9M uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.9 µH |
| Tolerance | ±20% |
| Current Rating | - |
| DC Resistance (DCR) | - |
| Saturation Current | - |
| Operating Temperature | -35°C ~ 85°C |
| Dimensions | 0.126 L x 0.098 W (3.20mm x 2.50mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Central Technologies |
| Description | FIXED IND 3.9UH SURFACE MOUNT |
| Series | CT1210SF |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Core Material | - |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.098 (2.50mm) |
| Features | - |
