Description
FIXED IND 22UH 1.4A 215 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 784777220.
784777220 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.
784777220 is rated for 1.4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
784777220 lists a DC resistance of 215mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
784777220 uses a package or case of Nonstandard, 4 Lead. 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 | 1.4 A |
| DC Resistance (DCR) | 215mOhm Max |
| Saturation Current | 1.8A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
| Case / Size | Nonstandard, 4 Lead |
| Package / Case | Nonstandard, 4 Lead |
| Supplier | Würth Elektronik |
| Description | FIXED IND 22UH 1.4A 215 MOHM SMD |
| Series | WE-PDA |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Nickel Zinc Ferrite (NiZn) |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 18.5MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 7345 |
| Height - Seated (Max) | 0.169" (4.30mm) |
| Features | - |
