Description
FIXED IND 22UH 2.4A 70 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for RLB9012-220KL.
RLB9012-220KL 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.
RLB9012-220KL is rated for 2.4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
RLB9012-220KL lists a DC resistance of 70mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
RLB9012-220KL uses a package or case of Radial, Vertical Cylinder. 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 | 2.4 A |
| DC Resistance (DCR) | 70mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.354" Dia (9.00mm) |
| Case / Size | Radial, Vertical Cylinder |
| Package / Case | Radial, Vertical Cylinder |
| Supplier | Bourns Inc. |
| Description | FIXED IND 22UH 2.4A 70 MOHM TH |
| Series | RLB9012 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 40 @ 2.52MHz |
| Self Resonant Frequency | 9.2MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.480" (12.20mm) |
