鍨嬭櫉锛欸A0805Y122KXCBP31G
銆�銆�椤炲瀷锛歂婧濋亾 MOSFET
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銆�銆�灏佽�濆舰寮忥細TO-263(D2PAK)

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IRF840,
銆�銆�STP55NF06,
銆�銆�AO3400