Description
FIXED IND 12UH 225MA 2 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CM453232-120JL.
CM453232-120JL has an inductance value of 12 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.
CM453232-120JL is rated for 225 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CM453232-120JL lists a DC resistance of 2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CM453232-120JL uses a package or case of 1812 (4532 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 12 µH |
| Tolerance | ±5% |
| Current Rating | 225 mA |
| DC Resistance (DCR) | 2Ohm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Case / Size | 1812 (4532 Metric) |
| Package / Case | 1812 (4532 Metric) |
| Supplier | Bourns Inc. |
| Description | FIXED IND 12UH 225MA 2 OHM SMD |
| Series | CM45 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 50 @ 2.52MHz |
| Self Resonant Frequency | 18MHz |
| Inductance Test Frequency | 2.52 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1812 |
| Height - Seated (Max) | 0.134" (3.40mm) |
