Description
FIXED IND 56UH 640MA 937 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 744773156.
744773156 has an inductance value of 56 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.
744773156 is rated for 640 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
744773156 lists a DC resistance of 937mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
744773156 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 | 56 µH |
| Tolerance | ±10% |
| Current Rating | 640 mA |
| DC Resistance (DCR) | 937mOhm Max |
| Saturation Current | 750mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 56UH 640MA 937 MOHM |
| Series | WE-PD2 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 16MHz |
| Inductance Test Frequency | 10 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.138" (3.50mm) |
