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Artikel ini akan mengulas secara mendalam mengenai spesifikasi teknis, daftar persamaan (ekuivalen) yang aman, serta panduan langkah demi langkah cara install transistor ini pada papan pcb. Spesifikasi Teknis Utama Transistor D998 & B778
"Good sign," he breathed.
Both transistors share the same pin configuration when looking at the front (labeled side) with pins pointing down: Base (B) persamaan transistor d998 b778 install
Double-check which is NPN ( D998 ) and which is PNP ( B778 ). Swapping them will damage the circuit.
– Connected to the power rail (and the metal cooling tab). Swapping them will damage the circuit
Ini adalah kesalahan fatal:
: These are almost always used together in Class AB push-pull amplifiers to handle the positive and negative halves of the audio signal, which significantly reduces harmonic distortion. Before installation, verify the pin layouts
Before installation, verify the pin layouts. The D998 and B778 follow the standard TO-3P pinout configuration.
Transistor ini sering ditemukan dengan kode lengkap (NPN) dan 2SB778 (PNP). Berikut adalah spesifikasi teknisnya: Tipe : Komplementer (D998 = NPN, B778 = PNP). Tegangan (Vceo) : Maksimal 120V. Arus Kolektor (Ic) : Hingga 10A. Disipasi Daya (Pd) : 80W hingga 100W per pasang.
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