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銆�銆�鑴堟矕婕忔サ闆绘祦锛�38A
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IRF640NSPBF鍏锋湁浠ヤ笅闂滈嵉鐗规�э細
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IRF640NSPBF鐨勬噳鐢ㄩ牁鍩熷寘鎷絾涓嶉檺浜庯細
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IRF640G, IRF640NTRPBF, STP17NF50
