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WL1308-SMD-Air-Core-Core-Coil-Series-Specification
WL1308-SMD-Air-Core-Core-Coil-Series-Specification
The SMD Air Core Coil (WL1308-S580-330) is a series of inductors designed for surface mount applications. These components are typically used in RF circuits due to their high-frequency performance and minimal core losses.
Specifications:
- Inductance: The series offers a nominal inductance value of 33 nH.
- Tolerance: Inductance tolerance is specified at ±5%.
- Q Factor: High Q factor at specified frequencies, ensuring efficient performance.
- DC Resistance: Low DC resistance to minimize power loss.
- Operating Temperature Range: Suitable for temperatures ranging from -40°C to +125°C.
Procedures:
- Mounting: Designed for surface mounting, compatible with standard SMD assembly processes.
- Testing: Inductors should be tested under specified conditions to ensure compliance with performance standards.
Standards and Compliance:
- Complies with RoHS and REACH regulations, ensuring environmentally friendly components.
Recommendations:
- Ensure proper handling during assembly to prevent damage to the coil structure.
- Verify compatibility with the intended circuit design to optimize performance.
Key Data from Tables/Graphs:
- Frequency vs. Q Factor: Graphs indicate optimal performance at specific frequency ranges, highlighting the importance of selecting the correct frequency for application.
- Temperature vs. Inductance Stability: Data shows stable inductance across the operating temperature range, ensuring reliability in various environments.
Catalog excerpts
• Inductance values from 27 nH up to 500 nH. • Current handling as high as 5.7 Amps. • Flat top and bottom for reliable pick and place and mechanical stability. • All % values available in 2%,5% tolerance. • Ag-solder coated leads ensure reliable soldering.
Open the catalog to page 1
Product Type : SMD Rf Square Air core Inductors Termination code: R=RoHS compliant standard tin-silver-copper alloy (95.5% tin/4% silver/ 0.5% copper) . tin dipping over copper T RoHS compliant standard tin <100% tin), tin electroplating over copper. <Only applicable for SMDS540, SMDS550 two senes) Packaging code Part number
Open the catalog to page 2
SMDS570 Inductance vs. FrequencyTypical Q vs. Frequency Inductance frH) Inductance (nH> Inductance vs. Frequency SMDS580 Typical Q vs. Frequency
Open the catalog to page 4All Weilong Intelligent Technology (Dongguan) Co., Ltd. catalogs and technical brochures
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