Marking: IRF830. Dissipazione: 74W. IRF9630 P-CHANNEL MOSFET 200V 6,5A 74W TO-220 TRANSISTOR. IRF730 F730 N-CHANNEL MOSFET 400V 5,5A 74W TO-220 TRANSISTOR IRF 730 SIHF730. IRF820 F820 N-CHANNEL MOSFET 500V 2,5A 74W TO-220 TRANSISTOR IRF 820.
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