Description
FIXED IND 1MH 100MA 14 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 77F102J.
77F102J has an inductance value of 1 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.
77F102J is rated for 100 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
77F102J lists a DC resistance of 14Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
77F102J 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 | 1 mH |
| Tolerance | ±5% |
| Current Rating | 100 mA |
| DC Resistance (DCR) | 14Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.157" Dia x 0.410" L (3.99mm x 10.41mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Bourns Inc. |
| Description | FIXED IND 1MH 100MA 14 OHM TH |
| Series | 77F |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 796kHz |
| Self Resonant Frequency | 1.4MHz |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Through Hole |
