Description
FIXED IND 20NH 140MA 1.78 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for HKQ040220NH-T.
HKQ040220NH-T has an inductance value of 20 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.
HKQ040220NH-T is rated for 140 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
HKQ040220NH-T lists a DC resistance of 1.78Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
HKQ040220NH-T uses a package or case of 01005 (0402 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 20 nH |
| Tolerance | ±3% |
| Current Rating | 140 mA |
| DC Resistance (DCR) | 1.78Ohm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.016" L x 0.008" W (0.40mm x 0.20mm) |
| Case / Size | 01005 (0402 Metric) |
| Package / Case | 01005 (0402 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 20NH 140MA 1.78 OHM |
| Series | HK, Q Type |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 12 @ 500MHz |
| Self Resonant Frequency | 2.6GHz |
| Ratings | - |
| Inductance Test Frequency | 500 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 01005 (0402 Metric) |
| Height - Seated (Max) | 0.009" (0.23mm) |
