Description:6MM S/T CERMET TRIM 50K Bourns 3362P Series Through Hole Cermet Trimmer Resistor with Pin Terminations, 50kΩ ±10% 0.5W ±100ppm/°C Top Adjust
Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, low thermal resistance, and minimal electromagnetic interference (EMI).
To minimize electromagnetic interference (EMI), keep the inductor at least 5 mm away from sensitive components, such as oscillators, antennas, or other inductors. You can also use shielding, grounding, or EMI-absorbing materials to reduce the magnetic field's impact.
Bourns recommends derating the voltage by 10-15% to ensure reliable operation. For the 3362P-1-503LF, this means not exceeding 85% of the rated voltage (50V) to prevent overheating and ensure a long lifespan.
The 3362P-1-503LF is rated for operation up to 125°C. However, it's essential to consider the inductor's temperature coefficient, which may affect its performance and lifespan in high-temperature environments. Consult Bourns' application notes for guidance on high-temperature operation.
When selecting an inductor, consider factors such as inductance value, current rating, DC resistance, and physical size. Consult Bourns' product selection guides and application notes to ensure the 3362P-1-503LF meets your specific application requirements.
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3362P-1-503LF Overview
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