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This is a common request from electronics hobbyists and technicians, specifically regarding the and 2SB778 complementary power transistor pair.
: Specifically recommended for 45W–50W audio frequency output stages. Power Supplies Persamaan Transistor D998 B778
Selalu ganti sepasang (NPN dan PNP) jika salah satu rusak, untuk memastikan keseimbangan beban pada amplifier. This is a common request from electronics hobbyists
If you are repairing a device and cannot find the original D998 or B778, you can use substitutes. When substituting, you must ensure the pinout matches. If you are repairing a device and cannot
. Meskipun sebagian besar transistor TO-3P memiliki konfigurasi pin yang sama (basis, kolektor, emitor dari kiri ke kanan), beberapa merk mungkin berbeda. Selalu cek datasheet sebelum memasang untuk menghindari kerusakan fatal.
| Kode Transistor | Tipe | Sumber | |---|---|---| | 2SA1106 | PNP | EL-Component, Motorobit | | 2SA1146 | PNP | EL-Component, Motorobit | | 2SA1186 | PNP | EL-Component, Motorobit | | 2SA1265 | PNP | EL-Component, Motorobit | | 2SA1301 / 2SA1302 / 2SA1303 | PNP | Motorobit, Yoreparo | | 2SA1386 / 2SA1386A | PNP | Motorobit | | 2SA1491 / 2SA1492 | PNP | Yoreparo, Motorobit | | 2SA1516 | PNP | Motorobit | | 2SA1695 / 2SA1941 / 2SA1942 / 2SA1943 | PNP | Motorobit, Yoreparo | | 2SA1986 | PNP | Motorobit | | 2SA2151 | PNP | Motorobit | | FJA4210 | PNP | Motorobit | | KTA1943 | PNP | Motorobit | | MJW1302A | PNP | Motorobit | | NTE37 | PNP | Yoreparo | | KTB688 / B688 | PNP | Yoreparo | | BD246C | PNP | Forum ElectronicWerkstatt |