Description
FIXED IND 21NH 780MA 202 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for MWSD1005C21NJTM81.
MWSD1005C21NJTM81 has an inductance value of 21 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.
MWSD1005C21NJTM81 is rated for 780 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
MWSD1005C21NJTM81 lists a DC resistance of 202mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
MWSD1005C21NJTM81 uses a package or case of 0402 (1005 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 21 nH |
| Tolerance | ±5% |
| Current Rating | 780 mA |
| DC Resistance (DCR) | 202mOhm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.043" L x 0.021" W (1.10mm x 0.53mm) |
| Case / Size | 0402 (1005 Metric) |
| Package / Case | 0402 (1005 Metric) |
| Supplier | Sunlord |
| Description | FIXED IND 21NH 780MA 202 MOHM |
| Series | MWSD-C-M8X |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ceramic |
| Shielding | Unshielded |
| Q @ Frequency | 30 @ 250MHz |
| Self Resonant Frequency | 4.5GHz |
| Ratings | - |
| Inductance Test Frequency | 100 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0402 |
| Height - Seated (Max) | 0.028" (0.70mm) |
| Features | - |
