Description
FIXED IND 220NH 8.2A 13 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for WPN4020HR22MT.
WPN4020HR22MT has an inductance value of 220 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
WPN4020HR22MT is rated for 8.2 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
WPN4020HR22MT lists a DC resistance of 13mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
WPN4020HR22MT 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 | 220 nH |
| Tolerance | ±20% |
| Current Rating | 8.2 A |
| DC Resistance (DCR) | 13mOhm Max |
| Saturation Current | 18.7A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Sunlord |
| Description | FIXED IND 220NH 8.2A 13 MOHM SMD |
| Series | WPN |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Self Resonant Frequency | 108MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.079" (2.00mm) |
