Part Details for 744778920 by Wurth Elektronik
Results Overview of 744778920 by Wurth Elektronik
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Environmental Monitoring
Industrial Automation
744778920 Information
744778920 by Wurth Elektronik is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.
Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.
US Tariff Estimator: 744778920 by Wurth Elektronik
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for 744778920
744778920 CAD Models
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744778920 Part Data Attributes
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744778920
Wurth Elektronik
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Datasheet
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744778920
Wurth Elektronik
General Purpose Inductor, 100uH, 20%, 1 Element, Ferrite-Core, SMD, ROHS AND REACH COMPLIANT
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Chip | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.50.80.00 | |
| Case/Size Code | 2929 | |
| Construction | Rectangular | |
| Core Material | Manganese-Zinc | |
| DC Resistance | 0.79 Ω | |
| Inductance-Nom (L) | 100 µH | |
| Inductor Application | Power Inductor | |
| Inductor Type | General Purpose Inductor | |
| JESD-609 Code | e1 | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 3.2 Mm | |
| Package Length | 7.3 Mm | |
| Package Style | Smt | |
| Package Width | 7.3 Mm | |
| Packing Method | Tr, Embossed Plastic, 13 Inch | |
| Rated Current-Max | 0.62 A | |
| Reference Standard | Aec-Q200 | |
| Self Resonance Frequency | 9 Mhz | |
| Shape/Size Description | Rectangular Package | |
| Shielded | Yes | |
| Surface Mount | Yes | |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | |
| Terminal Placement | Dual Ended | |
| Terminal Shape | Wraparound | |
| Test Frequency | 0.001 Mhz | |
| Tolerance | 20% |
Alternate Parts for 744778920
This table gives cross-reference parts and alternative options found for 744778920. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 744778920, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| 74477820 | Wurth Elektronik | $2.4620 | General Purpose Inductor, 100uH, 20%, 1 Element, Ferrite-Core, SMD, 2929, ROHS AND REACH COMPLIANT | 744778920 vs 74477820 |
744778920 Frequently Asked Questions (FAQ)
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The recommended PCB footprint for the 744778920 can be found in the Wurth Elektronik's PCB Library or in the component's 3D model. It's essential to follow the recommended footprint to ensure proper assembly and thermal management.
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The 744778920 has a thermal pad on the bottom side, which should be connected to a copper area on the PCB to dissipate heat efficiently. Ensure good thermal conductivity by using thermal vias and a sufficient copper area.
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The 744778920 is rated for operation from -40°C to +125°C. However, it's essential to consider the derating curves and thermal management to ensure reliable operation within the specified temperature range.
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The 744778920 is designed to withstand moderate vibrations. However, for high-vibration environments, it's recommended to consult with Wurth Elektronik's technical support to discuss specific requirements and potential custom solutions.
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To ensure EMC, follow proper PCB design guidelines, use shielding if necessary, and consider the component's radiation pattern. Consult Wurth Elektronik's application notes and EMC guidelines for more information.