Description
FIXED IND 180UH 830MA 676 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SWPA8040S181MT.
SWPA8040S181MT has an inductance value of 180 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.
SWPA8040S181MT is rated for 830 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SWPA8040S181MT lists a DC resistance of 676mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SWPA8040S181MT uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 180 µH |
| Tolerance | ±20% |
| Current Rating | 830 mA |
| DC Resistance (DCR) | 676mOhm Max |
| Saturation Current | 950mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.315" L x 0.315" W (8.00mm x 8.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Sunlord |
| Description | FIXED IND 180UH 830MA 676 MOHM |
| Series | SWPA |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 3.5MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.165" (4.20mm) |
