Description
FIXED IND 820UH 800MA 665 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTH8F-821K.
CTH8F-821K has an inductance value of 820 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.
CTH8F-821K is rated for 800 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTH8F-821K lists a DC resistance of 665mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTH8F-821K 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 | 820 µH |
| Tolerance | ±10% |
| Current Rating | 800 mA |
| DC Resistance (DCR) | 665mOhm Max |
| Saturation Current | 970mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.469 Dia x 0.921 L (11.90mm x 23.40mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Central Technologies |
| Description | FIXED IND 820UH 800MA 665 MOHM |
| Series | CTH8F |
| Product Status | Active |
| Type / Construction | - |
| Core Material | - |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 1MHz |
| Ratings | - |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
| Height - Seated (Max) | - |
| Features | - |
