Description
FIXED IND 4.7UH 800MA 520 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744764904.
744764904 has an inductance value of 4.7 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.
744764904 is rated for 800 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744764904 lists a DC resistance of 520mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744764904 uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±20% |
| Current Rating | 800 mA |
| DC Resistance (DCR) | 520mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 4.7UH 800MA 520 MOHM |
| Series | WE-GFH |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | 15 @ 7.96MHz |
| Self Resonant Frequency | 55MHz |
| Inductance Test Frequency | 7.96 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 3225 |
| Height - Seated (Max) | 0.094" (2.40mm) |
