Description
FIXED IND 47UH 100MA 1.2 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CWP3230A-470M.
CWP3230A-470M has an inductance value of 47 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.
CWP3230A-470M is rated for 100 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CWP3230A-470M lists a DC resistance of 1.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CWP3230A-470M uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 47 µH |
| Tolerance | ±20% |
| Current Rating | 100 mA |
| DC Resistance (DCR) | 1.2Ohm Max |
| Saturation Current | 150mA |
| Operating Temperature | -55°C ~ 150°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Bourns Inc. |
| Description | FIXED IND 47UH 100MA 1.2 OHM SMD |
| Series | CWP3230A |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 50MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.126" (3.20mm) |
