Description
FIXED IND 22UH 250MA 950 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTLQ1210CF-220K.
CTLQ1210CF-220K has an inductance value of 22 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.
CTLQ1210CF-220K is rated for 250 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTLQ1210CF-220K lists a DC resistance of 950mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTLQ1210CF-220K 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 | 22 µH |
| Tolerance | ±10% |
| Current Rating | 250 mA |
| DC Resistance (DCR) | 950mOhm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 85°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 | Central Technologies |
| Description | FIXED IND 22UH 250MA 950 MOHM |
| Series | CTLQ1210CF |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 19MHz |
| Ratings | - |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.087" (2.20mm) |
| Features | - |
