SMDTD03150QA00KP00 - WIMA

SMDTD03150QA00KP00 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for SMDTD03150QA00KP00?
  Wima recommends a land pattern with a pad size of 3.3mm x 1.6mm, with a solder mask opening of 2.5mm x 1.2mm. The land pattern should be designed to ensure good thermal connection and to prevent solder bridging.
• Can I use the SMDTD03150QA00KP00 in high-vibration applications?
  Yes, the SMDTD03150QA00KP00 is designed to withstand high vibrations. Wima capacitors are tested according to IEC 60384-4 and meet the requirements for vibration resistance. However, it's essential to ensure proper mounting and soldering to prevent mechanical stress.
• How do I handle the SMDTD03150QA00KP00 during reflow soldering?
  Wima recommends a reflow soldering profile with a peak temperature of 260°C (500°F) and a dwell time of 30-60 seconds. The capacitor should be placed on the PCB with the marking side up to ensure proper solder wetting.
• Is the SMDTD03150QA00KP00 compatible with lead-free soldering processes?
  Yes, the SMDTD03150QA00KP00 is compatible with lead-free soldering processes. Wima capacitors are designed to meet the requirements of RoHS and WEEE directives.
• What is the maximum allowable DC voltage derating for the SMDTD03150QA00KP00?
  Wima recommends a DC voltage derating of 1.25 times the rated voltage for the SMDTD03150QA00KP00. This means that if the capacitor is rated for 50V, the maximum allowable DC voltage would be 62.5V.