The recommended land pattern for ERJ8ENF47R5V is a rectangular pad with a size of 1.3mm x 1.3mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask clearance of 0.1mm.
During reflow soldering, the ERJ8ENF47R5V should be placed on a flat, even surface to prevent tombstoning. The component should be aligned with the PCB pads and the solder paste should be applied evenly. The recommended reflow temperature profile is 250°C for 10-30 seconds.
The ERJ8ENF47R5V is a general-purpose resistor and is not specifically designed for high-frequency applications. However, it can be used up to 100 MHz with minimal signal attenuation. For higher frequencies, a high-frequency resistor with a lower inductance and capacitance should be considered.
The ERJ8ENF47R5V has a maximum operating temperature of 150°C. While it can withstand short-term excursions up to 200°C, prolonged exposure to high temperatures can affect its reliability and lifespan. If your application requires operation above 150°C, a high-temperature resistor should be considered.
The ERJ8ENF47R5V has a power rating of 0.5W. To ensure it meets your application's power rating requirements, calculate the maximum power dissipation using the formula P = V^2/R, where V is the voltage across the resistor and R is the resistance value. Ensure the calculated power dissipation is below the maximum power rating.
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ERJ8ENF47R5V Overview
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