Description
FIXED IND 220UH 370MA 2.9 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CAL45VB221K.
CAL45VB221K has an inductance value of 220 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.
CAL45VB221K is rated for 370 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CAL45VB221K lists a DC resistance of 2.9Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CAL45VB221K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 220 µH |
| Tolerance | ±10% |
| Current Rating | 370 mA |
| DC Resistance (DCR) | 2.9Ohm Max |
| Saturation Current | 370mA |
| Operating Temperature | -25°C ~ 105°C |
| Dimensions | 0.173" Dia x 0.315" L (4.40mm x 8.00mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 220UH 370MA 2.9 OHM TH |
| Series | CA, L Type |
| Product Status | Obsolete |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Inductance Test Frequency | 796 kHz |
| Mounting Type | Through Hole |
