Description
FIXED IND 680UH 2.8A 256 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for AIRD-03-681K.
AIRD-03-681K has an inductance value of 680 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.
AIRD-03-681K is rated for 2.8 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
AIRD-03-681K lists a DC resistance of 256mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
AIRD-03-681K uses a package or case of Radial, Vertical Cylinder. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 680 µH |
| Tolerance | ±10% |
| Current Rating | 2.8 A |
| DC Resistance (DCR) | 256mOhm Max |
| Saturation Current | 5A |
| Operating Temperature | -25°C ~ 85°C |
| Dimensions | 1.102" Dia (28.00mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Abracon |
| Description | FIXED IND 680UH 2.8A 256 MOHM TH |
| Series | AIRD-03 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.827" (21.00mm) |
