Description
FIXED IND 100MH 20MA 420 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for B82144A2107J009.
B82144A2107J009 has an inductance value of 100 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.
B82144A2107J009 is rated for 20 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
B82144A2107J009 lists a DC resistance of 420Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
B82144A2107J009 uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 100 mH |
| Tolerance | ±5% |
| Current Rating | 20 mA |
| DC Resistance (DCR) | 420Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.205" Dia x 0.472" L (5.20mm x 12.00mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | TDK |
| Description | FIXED IND 100MH 20MA 420 OHM TH |
| Series | B82144A2 |
| Product Status | Last Time Buy |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 79.6kHz |
| Self Resonant Frequency | 120kHz |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
