Coiltronics recommends a PCB layout with a minimum of 1.5 mm clearance around the inductor and a land pattern with a 1.1 mm diameter pad for optimal performance and thermal management.
The UP4B-330-R is rated for operation up to 125°C, but derating is recommended above 85°C to ensure reliability and prevent thermal runaway. Consult Coiltronics for specific guidance on high-temperature applications.
The SRF of the UP4B-330-R is approximately 150 MHz, but this can vary depending on the specific application and PCB layout. It's essential to consider SRF when designing high-frequency circuits.
Yes, the UP4B-330-R can be used in a gapped configuration to improve saturation current handling. However, this may affect the inductor's inductance and DC resistance. Consult Coiltronics for specific guidance on gapped configurations.
Coiltronics recommends storing the UP4B-330-R in a dry, cool environment, away from direct sunlight and moisture. Handle the inductor by the body, avoiding touching the leads or core to prevent damage or electrical shock.
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UP4B-330-R Overview
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