Part Details for SD54-683KLC by Coilcraft Inc
Results Overview of SD54-683KLC by Coilcraft Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- 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.
SD54-683KLC Information
SD54-683KLC by Coilcraft Inc 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.
Price & Stock for SD54-683KLC
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
994-SD54-683KLC
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Mouser Electronics | Power Inductors - SMD 68uH UnShld 10% 1.1A 368mOhms RoHS: Compliant | 0 |
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$0.5730 / $1.4400 | Order Now |
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Bristol Electronics | 697 |
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RFQ | ||
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Coilcraft Direct | Power inductor, shielded, 10/20% tol, SMT, RoHS RoHS: Compliant pbFree: No Min Qty: 1 | 316 |
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$0.3500 / $1.1700 | Buy Now |
Part Details for SD54-683KLC
SD54-683KLC CAD Models
SD54-683KLC Part Data Attributes
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SD54-683KLC
Coilcraft Inc
Buy Now
Datasheet
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Compare Parts:
SD54-683KLC
Coilcraft Inc
General Purpose Inductor, 68uH, 10%, Ferrite-Core, 2221,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | COILCRAFT INC | |
| Package Description | CHIP | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.50.80.00 | |
| Samacsys Manufacturer | COILCRAFT | |
| Case/Size Code | 2221 | |
| Construction | Rectangular | |
| Core Material | FERRITE | |
| DC Resistance | 0.368 Ω | |
| Inductance-Nom (L) | 68 µH | |
| Inductor Application | POWER INDUCTOR | |
| Inductor Type | GENERAL PURPOSE INDUCTOR | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 5 mm | |
| Package Length | 5.69 mm | |
| Package Style | SMT | |
| Package Width | 5.33 mm | |
| Packing Method | TR, Embossed Plastic, 7 Inch | |
| Rated Current-Max | 1.1 A | |
| Self Resonance Frequency | 9.3 MHz | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Shielded | NO | |
| Surface Mount | YES | |
| Terminal Finish | Tin/Silver - Matte Tin - with Nickel barrier | |
| Terminal Placement | DUAL ENDED | |
| Terminal Shape | ONE SURFACE | |
| Test Frequency | 0.1 MHz | |
| Tolerance | 10% |
Alternate Parts for SD54-683KLC
This table gives cross-reference parts and alternative options found for SD54-683KLC. 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 SD54-683KLC, 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 |
|---|---|---|---|---|
| SD54-683KLB | Coilcraft Inc | Check for Price | General Purpose Inductor, 68uH, 10%, Ferrite-Core, 2221, | SD54-683KLC vs SD54-683KLB |
SD54-683KLC Frequently Asked Questions (FAQ)
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Coilcraft provides a recommended land pattern for the SD54-683KLC in their datasheet, which includes a suggested pad layout and dimensions for optimal performance and reliability.
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The SD54-683KLC is rated for operation up to 125°C, but derating is required for temperatures above 80°C. Consult the datasheet for specific derating guidelines and ensure the inductor is suitable for your application's temperature range.
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To minimize the risk of mechanical stress affecting the SD54-683KLC's performance, follow proper handling and mounting procedures, such as avoiding bending or flexing the leads, and using a secure and even mounting method.
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The Q factor of the SD54-683KLC is not explicitly stated in the datasheet, but it can be calculated using the inductor's impedance and resonant frequency. A higher Q factor generally indicates lower losses and better efficiency, but may also increase the risk of resonance and oscillation in your design.
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The SD54-683KLC is designed for use up to 1 GHz, but its performance may degrade at higher frequencies due to skin effect and other parasitic effects. Consult the datasheet and consider simulation or testing to ensure the inductor meets your high-frequency application's requirements.