Persamaan Transistor D998 B778 Info

Berikut adalah tabel spesifikasi teknis utama sebagai acuan pencarian persamaan: Parameter Kelistrikan Transistor D998 (2SD998) Transistor B778 (2SB778) NPN Silicon PNP Silicon Tegangan Kolektor-Emitor ( VCEOcap V sub cap C cap E cap O end-sub ) Max 120 Volt Max -120 Volt Tegangan Kolektor-Basis ( VCBOcap V sub cap C cap B cap O end-sub ) Max 120 Volt Max -120 Volt Arus Kolektor Kontinu ( ICcap I sub cap C ) Max 10 Ampere Max -10 Ampere Disipasi Daya Total ( PDcap P sub cap D ) 80 - 100 Watt 80 - 100 Watt Penguatan Arus DC ( hFEh sub cap F cap E end-sub ) 55 hingga 160 80 hingga 160 Frekuensi Transisi ( fTf sub cap T ) Min 10 MHz Min 10 MHz Tipe Kemasan TO-3P / TO-3PF TO-3P / TO-3PF Daftar Persamaan Transistor D998 B778

: 80 Watt hingga 100 Watt (tergantung manufaktur) Penguatan Arus DC (hFE) : 55 hingga 160 Kemasan / Isi (Package) : TO-3P / TO-3PF Daftar Persamaan Transistor D998 dan B778

These transistors are built for durability and high-performance power handling: Power Output : Capable of delivering up to 80W to 100W Voltage Capacity : They can handle a collector-emitter voltage ( cap V sub cap C cap E cap O end-sub ) of up to Current Handling : Designed for a maximum collector current ( cap I sub cap C Thermal Design : They typically come in a Persamaan Transistor D998 B778

| Pasangan Pengganti | Spesifikasi | Sumber Rekomendasi | |---|---|---| | | 230V, 15A, 150W | Forum DIY Audio | | 2SD1047 + 2SB817 | 140V, 12A, 100W, 15MHz | Elekroda, Elenota, Jaringanyika | | C5198 + A1941 | 140V, 10A, 100W | Jaringanyika, Yoreparo | | 2SC2581 + 2SA1106 | Sesuai spesifikasi | EL-Component, Motorobit | | FJA4313 + FJA4213 | TO-3P package, 120V, 15A | DIY Audio Forum |

Keandalan pasangan D998 dan B778 membuatnya banyak ditemukan pada berbagai perangkat, di antaranya: Berikut adalah tabel spesifikasi teknis utama sebagai acuan

With a 140V V CEO and 15A continuous rating, this pair can comfortably drive 4-ohm or 8-ohm speaker loads at 100–200 watts per channel in a Class AB design.

In the realm of high-performance electronics, the and 2SB778 (PNP) are recognized as a foundational complementary pair, primarily celebrated for their role in audio power amplification. This essay explores the technical specifications, practical applications, and equivalent alternatives ( persamaan ) of these silicon power transistors. Technical Specifications and Complementary Role 15MHz | Elekroda

Transistor dan 2SB778 (B778) adalah pasangan komplementer transistor daya bipolar (BJT) yang sering digunakan pada tahap output amplifier audio berdaya tinggi. Spesifikasi Utama