The recommended land pattern for the DA2319-ALB is a rectangular pad with a size of 2.5 mm x 1.6 mm, with a non-solder mask defined (NSMD) pad shape.
To minimize the impact of PCB layout and proximity to other components, keep the DA2319-ALB at least 1.5 mm away from other components, and use a solid ground plane underneath the inductor to reduce electromagnetic interference (EMI).
The DA2319-ALB has an operating temperature range of -40°C to +125°C, with a maximum storage temperature range of -40°C to +150°C.
To ensure proper soldering, use a soldering iron with a temperature of 260°C to 280°C, and apply a small amount of solder paste to the pads. Avoid applying excessive heat or pressure, which can damage the inductor.
The DA2319-ALB has a DC bias tolerance of up to 1.5 A, but it's recommended to keep the DC bias current below 1 A to ensure optimal performance and reliability.
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DA2319-ALB Overview
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About COILCRAFT
Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.
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