Persamaan Transistor D998 B778 <COMPLETE • Blueprint>

If you cannot find the original KEC or SavantIC versions, the following transistors are often used as substitutes due to similar power ratings and voltage tolerances:

Berikut adalah panduan lengkap mengenai spesifikasi, persamaan, dan kegunaannya: 1. Spesifikasi Utama Persamaan Transistor D998 B778

Equivalent transistors often have higher power ratings (e.g., 150W–230W vs 100W). This is safe, but ensure the mica insulator and thermal paste are properly applied. If you cannot find the original KEC or

(Sangat populer dan mudah ditemukan) 2SD1047 (NPN) & 2SB817 (PNP) 150W–230W vs 100W). This is safe