Description
FIXED IND 125UH 2.75A 120 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 5703.
5703 has an inductance value of 125 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.
5703 is rated for 2.75 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
5703 lists a DC resistance of 120mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
5703 uses a package or case of Radial, Vertical (Open). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 125 µH |
| Tolerance | ±15% |
| Current Rating | 2.75 A |
| DC Resistance (DCR) | 120mOhm Max |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.875" Dia x 0.437" W (22.22mm x 11.10mm) |
| Case / Size | Radial, Vertical (Open) |
| Package / Case | Radial, Vertical (Open) |
| Supplier | Bourns Inc. |
| Description | FIXED IND 125UH 2.75A 120 MOHM |
| Series | 5700 |
| Product Status | Obsolete |
| Type / Construction | Toroidal |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
