474TMA100M

Features:






Specifications






Description

      The TMA series is a multifunctional product which has many features that you should make it clear before you purchase this kind of product. The first feature you must know is the TMA series has high ripple current ratings which can promise the product work for a long time and high-efficiency. The second feature you should make an understanding is that the TMA series is has a wide capacitance range which ranges from 0.47 F to 22,000 F, and this also is an important parameter for TMA series. As a wise consumer, the third feature is about the voltage range which ranges from 6.3 WVDC to 450 WVDC. The last one but not the least important feature you should know is that the TMA series is has a solvent tolerant end seals standard. What's more, the standard is equal or lesser than 250 WVDC.
      The TMA series has some specifications you had better know before you purchase it which is listed as follows. The first specification you should know is about the capacitance tolerance which is ±20% when it work in a condition that the frequency is 120Hz and the temperature is 20. As is known to all, the temperature is an important factor during operating. So making an understanding of the temperature is essential, and the operating temperature almost ranges from-40 to 105.except for the one whose WVDC is 450 and tan is 0.25, TMA series's operating temperature ranges from -25 to 105.The third specification you should make an understanding is the dissipation factor which is measured in the condition that the frequency is 120Hz and the temperature is 20 too. The fourth one of TMA series is about the impedance ratio which changes with the WVDC. The fifth one is about the leakage current. When the WVDC of TMA series is equal or lesser than 100 WVDC, the time of it is 1 minute and the value of the leakage current is .03 CV or 4 A whichever is greater. When the WVDC is greater than 100 and equal or lesser than 450, the time of it is also 1 minute. The sixth one of TMA series is about the load life which is 1,000 hours at 105°C with rated WVDC. The seventh one is the shelf life which is 1,000 hours at 105°C with no voltage applied and units will meet load life specification. The eighth one is about the ripple current multipliers which are important parameters for the product and it changes with the capacitance, frequency and temperature.
      The TMA series is for long life and extended temperature applications. Above information is all relevant information about the TMA series, if we find any new information, we will summarize for you and you can find TMA series in.