Description
FIXED IND 500NH 18.5A 2.65 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447798050.
7447798050 has an inductance value of 500 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.
7447798050 is rated for 18.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447798050 lists a DC resistance of 2.65mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447798050 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 | 500 nH |
| Tolerance | ±30% |
| Current Rating | 18.5 A |
| DC Resistance (DCR) | 2.65mOhm Max |
| Saturation Current | 18A |
| Operating Temperature | -40°C ~ 150°C |
| Dimensions | 0.402" L x 0.402" W (10.20mm x 10.20mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 500NH 18.5A 2.65 MOHM |
| Series | WE-PDF |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Nickel Zinc Ferrite (NiZn) |
| Shielding | Shielded |
| Self Resonant Frequency | 172MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.252" (6.40mm) |
