Description
FIXED IND 3.9UH 2.17A 57 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82442T1392K000.
B82442T1392K000 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.
B82442T1392K000 is rated for 2.17 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82442T1392K000 lists a DC resistance of 57mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82442T1392K000 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 | 3.9 µH |
| Tolerance | ±10% |
| Current Rating | 2.17 A |
| DC Resistance (DCR) | 57mOhm Max |
| Saturation Current | 4.8A |
| 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 3.9UH 2.17A 57 MOHM |
| Series | SIMID |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 15 @ 7.96MHz |
| Self Resonant Frequency | 33MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 7.96 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.209" (5.30mm) |
