XAL4020-221MEC 讨论
工程师围绕 XAL4020-221MEC 的讨论。
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Can VCMA-0420-R22-M-1A replace XAL4020-221MEC? A datasheet comparison
Interchangeability has not been established. These two inductors share a nominal inductance, but a replacement decision also needs electrical test conditions, thermal limits and the PCB land pattern. This is an MST document comparison, not