
Description
FIXED IND 220UH 940 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CT646CYF-221M.
CT646CYF-221M 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.
CT646CYF-221M is rated for 0.33 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CT646CYF-221M lists a DC resistance of 940mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
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Product Attributes
| Inductance | 220 µH |
| Tolerance | ±20% |
| Current Rating | 0.33 A |
| DC Resistance (DCR) | 940mOhm |
| Operating Temperature | -30°C ~ 100°C |
| Supplier | Central Technologies |
| Description | FIXED IND 220UH 940 MOHM SMD |
| Series | ct646cyf |
| Product Status | Active |
| Mounting Type | Surface Mount |



