Bourns recommends a symmetrical layout with a central pad for the inductor, and a minimum of 2-3 vias for thermal relief. A recommended land pattern is available in the Bourns application note AN-13.
While the datasheet only specifies up to 1 MHz, the 3329P-1-101LF can be used up to 10 MHz with some degradation in inductance and Q. However, it's recommended to consult with Bourns' application engineers for specific guidance on high-frequency applications.
The maximum allowable current is not explicitly stated in the datasheet. However, based on the inductor's power rating and DC resistance, a safe maximum current is approximately 1.5A. Consult with Bourns' application engineers for specific guidance on current handling.
The 3329P-1-101LF is rated for operation up to 125°C. However, the inductor's performance may degrade above 100°C. For high-temperature applications, consider using Bourns' high-reliability inductors specifically designed for extreme temperatures.
Bourns recommends storing the inductors in their original packaging, away from direct sunlight and moisture. Avoid bending or flexing the leads, and handle the components by the body, not the leads, to prevent damage.
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