Description
FIXED IND 22UH 1A 320 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for HPI0402-220M.
HPI0402-220M 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.
HPI0402-220M is rated for 1 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
HPI0402-220M lists a DC resistance of 320mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
HPI0402-220M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 22 µH |
| Tolerance | ±20% |
| Current Rating | 1 A |
| DC Resistance (DCR) | 320mOhm Max |
| Saturation Current | 1.8A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.173" L x 0.157" W (4.40mm x 4.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | 3L Coils |
| Description | FIXED IND 22UH 1A 320 MOHM SMD |
| Series | HPI0402 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Alloy Powder |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.078" (2.00mm) |
| Features | Molded Inductors, Molding Power Choke |
