TDK recommends a symmetrical PCB layout with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure reliability in high-temperature applications, it's essential to follow TDK's recommended derating guidelines for temperature, voltage, and current. Additionally, consider using a thermal interface material (TIM) to improve heat dissipation, and ensure good airflow around the component.
According to TDK, the maximum allowed voltage deviation for VLS4012ET-470M is ±10% of the rated voltage. Exceeding this deviation may affect the component's performance, reliability, or even cause damage.
Yes, VLS4012ET-470M can be used in a parallel configuration to increase the output current. However, it's essential to ensure that the components are identical, and the PCB layout is designed to minimize current imbalance and thermal mismatch between the parallel devices.
TDK recommends storing VLS4012ET-470M in a dry, cool place with a relative humidity of 60% or less, and a temperature range of 5°C to 30°C. It's also recommended to use a moisture barrier bag or a dry pack to prevent moisture absorption during storage.
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VLS4012ET-470M Overview
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About TDK
TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.
