Description
FIXED IND 3.05MH 45MA 45 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82442A1305A500.
B82442A1305A500 has an inductance value of 3.05 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
B82442A1305A500 is rated for 45 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82442A1305A500 lists a DC resistance of 45Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82442A1305A500 uses a package or case of 2-SMD, J-Lead. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.05 mH |
| Tolerance | ±3% |
| Current Rating | 45 mA |
| DC Resistance (DCR) | 45Ohm Max |
| Operating Temperature | -55°C ~ 150°C |
| Dimensions | 0.220" L x 0.197" W (5.60mm x 5.00mm) |
| Case / Size | 2-SMD, J-Lead |
| Package / Case | 2-SMD, J-Lead |
| Supplier | TDK |
| Description | FIXED IND 3.05MH 45MA 45 OHM SMD |
| Series | SIMID |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 8 @ 16kHz |
| Self Resonant Frequency | 900kHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 16 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.209" (5.30mm) |
