Description
FIXED IND 1MH 79MA 24 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 70F103AI-RC.
70F103AI-RC 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.
70F103AI-RC is rated for 79 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
70F103AI-RC lists a DC resistance of 24Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
70F103AI-RC 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 | 79 mA |
| DC Resistance (DCR) | 24Ohm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.220" Dia x 0.250" L (5.59mm x 6.35mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Bourns Inc. |
| Description | FIXED IND 1MH 79MA 24 OHM TH |
| Series | 70F |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Iron |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 790kHz |
| Self Resonant Frequency | 1.4MHz |
| Inductance Test Frequency | 790 kHz |
| Mounting Type | Through Hole |
