Description
FIXED IND 330UH 400MA 1.872 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 784777331.
784777331 has an inductance value of 330 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.
784777331 is rated for 400 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
784777331 lists a DC resistance of 1.872Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
784777331 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 | 330 µH |
| Tolerance | ±20% |
| Current Rating | 400 mA |
| DC Resistance (DCR) | 1.872Ohm Max |
| Saturation Current | 450mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 330UH 400MA 1.872 OHM |
| Series | WE-PDA |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Nickel Zinc Ferrite (NiZn) |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 4.2MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.169" (4.30mm) |
| Features | - |
