Silicon NPN transistor
BLD128D Rev.E Mar.-2016 DATA SHEET / Descriptions TO-220 NPN 。Silicon NPN transistor in a TO-220 Plastic Package. / Features ,,, ROHS 。 High voltage capability, high speed switching, wide SOA,ROHS compliant. / Applications 、、，。 Fluorescent lamp, electronics ballast, electronic transformer, switch mode power supply . / Equivalent Circuit / ...
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