Inductor 個rated current 點睇?

我有隻MITSUMI inductor, C6-K5LGA , 47uH

http://www.mitsumi.co.jp/latest/ ... c_seleguide_1_e.pdf

佢個dc rated current係0.23~9.00A L=-10% or L=-30%
就係睇唔明,係唔係去到9A個L就會減30%?

dT=25K or dT=40K又係點解?升溫40度?

回復 1# lunxg

Your given link is "Selection Guide".
FYI, see page 7 for C6-K5LGA 47uH
http://www.mitsumi.co.jp/latest/Catalog/pdf/coil_misc_ck_e.pdf

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回復 2# eeek

Thank you very much!

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