Bourns provides a recommended PCB layout and land pattern in their application note AN164, which can be found on their website. It's essential to follow these guidelines to ensure proper soldering and to minimize thermal resistance.
To prevent damage, handle the 4108R-1-103LF by the body, avoiding touching the leads or the resistor element. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage. Follow standard ESD handling procedures.
While the datasheet specifies a maximum power rating of 1.5W at 70°C, the actual power rating decreases as the temperature increases. Consult Bourns' derating curve in the datasheet or contact their support for specific guidance on power rating at high temperatures.
The 4108R-1-103LF is designed to meet standard vibration and shock requirements. However, if your application exceeds these standards, consult Bourns' reliability report or contact their support to discuss specific requirements and potential customization options.
Bourns provides compliance information on their website, including RoHS and REACH declarations. For UL certification, consult the UL website or contact Bourns' support to determine if the 4108R-1-103LF meets your specific UL requirements.
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4108R-1-103LF Overview
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