Description
FIXED IND 330UH 310MA 4.85 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1812PS-334KRC.
1812PS-334KRC 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.
1812PS-334KRC is rated for 310 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1812PS-334KRC lists a DC resistance of 4.85Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1812PS-334KRC 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 | ±10% |
| Current Rating | 310 mA |
| DC Resistance (DCR) | 4.85Ohm Max |
| Saturation Current | 150mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.231" L x 0.196" W (5.87mm x 4.98mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Coilcraft |
| Description | FIXED IND 330UH 310MA 4.85 OHM |
| Series | 1812PS |
| Packaging | Strip |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ceramic, Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 60 @ 1MHz |
| Self Resonant Frequency | 5.5MHz |
| Ratings | - |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1812 |
| Height - Seated (Max) | 0.150" (3.80mm) |
| Features | - |
