TDK recommends a soldering temperature profile with a peak temperature of 260°C (500°F) for a maximum of 10 seconds, with a ramp-up rate of 3°C/s (5.4°F/s) and a ramp-down rate of 6°C/s (10.8°F/s).
Yes, the FK22X5R1E226M is designed to withstand vibrations up to 10Hz to 2000Hz, 10mm double amplitude, as per IEC 60068-2-6. However, it's recommended to consult TDK's vibration testing guidelines and perform additional testing if necessary.
The FK22X5R1E226M is designed to operate in humid environments, with a moisture sensitivity level of 3 (MSL 3) as per J-STD-020. However, it's recommended to follow proper storage and handling procedures to prevent moisture absorption.
The ESR of FK22X5R1E226M is not explicitly stated in the datasheet, but it can be estimated to be around 0.05 ohms at 100 kHz, based on TDK's general guidelines for X5R capacitors.
Yes, the FK22X5R1E226M is suitable for use in DC-DC converter applications due to its low ESR, high ripple current rating, and stable capacitance over a wide temperature range. However, it's recommended to consult TDK's application notes and perform additional testing to ensure the capacitor meets the specific requirements of your design.
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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.
