Part Details for SD43-103MLC by Coilcraft Inc
Results Overview of SD43-103MLC by Coilcraft Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Space Technology
Aerospace and Defense
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
SD43-103MLC Information
SD43-103MLC 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 SD43-103MLC
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
994-SD43-103MLC
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Mouser Electronics | Power Inductors - SMD 10uH UnShld 20% 2.2A 182mOhms RoHS: Compliant | 373 |
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$0.5210 / $1.3100 | Buy Now |
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Bristol Electronics | 791 |
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RFQ | ||
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Coilcraft Direct | Power inductor, 10/20% tol, SMT, RoHS RoHS: Compliant pbFree: No Min Qty: 1 | 0 |
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$0.3100 / $1.0300 | Buy Now |
Part Details for SD43-103MLC
SD43-103MLC CAD Models
SD43-103MLC Part Data Attributes
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SD43-103MLC
Coilcraft Inc
Buy Now
Datasheet
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SD43-103MLC
Coilcraft Inc
General Purpose Inductor, 10uH, 20%, 1 Element, SMD, ROHS COMPLIANT
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| Pbfree Code | Yes | |
| 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 | 1917 | |
| Construction | Rectangular | |
| Core Material | FERRITE | |
| DC Resistance | 0.182 Ω | |
| Inductance-Nom (L) | 10 µH | |
| Inductor Application | POWER INDUCTOR | |
| Inductor Type | GENERAL PURPOSE INDUCTOR | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 3.45 mm | |
| Package Length | 4.7 mm | |
| Package Style | SMT | |
| Package Width | 4.2 mm | |
| Packing Method | TR, Embossed Plastic, 7 Inch | |
| Rated Current-Max | 2.2 A | |
| Self Resonance Frequency | 28 MHz | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Shielded | NO | |
| Surface Mount | YES | |
| Terminal Finish | Tin/Silver/Copper - Tin - with Nickel barrier | |
| Terminal Placement | DUAL ENDED | |
| Terminal Shape | ONE SURFACE | |
| Test Frequency | 0.1 MHz | |
| Tolerance | 20% |
SD43-103MLC Frequently Asked Questions (FAQ)
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Coilcraft recommends a land pattern with a pad size of 3.3 mm x 2.5 mm, with a non-solder mask defined (NSMD) pad and a 0.5 mm x 0.5 mm thermal pad in the center.
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The SD43-103MLC is rated for operation up to 125°C, but derating is required above 85°C. Consult the datasheet for specific derating curves and guidelines.
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To minimize the risk of mechanical stress affecting the inductor's performance, avoid bending, flexing, or subjecting the component to excessive mechanical force during handling, assembly, or operation.
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The SRF of the SD43-103MLC is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance and capacitance values. Consult Coilcraft's application notes or contact their support team for guidance.
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The SD43-103MLC is designed for use up to 100 MHz, but its performance may degrade at higher frequencies due to skin effect and other parasitic effects. Consult Coilcraft's application notes or contact their support team for guidance on high-frequency use.