Strive for industry pioneer , create quality life
Audio Power Amplifier Transistor
| Parameters/Model | Polarity | Ptot （W） | IC （A） | VCBO （V） | VCEO (V) | fT(MHz) Typ | HFE | Package form | Specifications |
| KTB688 | PNP | 80 | 10 | 120 | 120 | 10 | 55/160 | TO-3P | Download |
| KTD718 | NPN | 80 | 10 | 120 | 120 | 12 | 55/160 | TO-3P | Download |
| KTB817 | PNP | 100 | 12 | 140 | 140 | 15 | 60/200 | TO-3P | Download |
| KTD1407 | NPN | 100 | 12 | 140 | 140 | 15 | 60/200 | TO-3P | Download |
| 2SA1694 | PNP | 80 | 8 | 160 | 120 | 20 | 30/150 | TO-3P | Download |
| 2SC4467 | NPN | 80 | 8 | 160 | 120 | 20 | 30/150 | TO-3P | Download |
| 2SA1695 | PNP | 100 | 10 | 200 | 140 | 20 | 30/150 | TO-3P | Download |
| 2SC4468 | NPN | 100 | 10 | 200 | 140 | 20 | 30/150 | TO-3P | Download |
| 2SA1941 | PNP | 100 | 10 | 140 | 140 | 30 | 55/160 | TO-3P | Download |
| 2SC5198 | NPN | 100 | 10 | 140 | 140 | 30 | 55/160 | TO-3P | Download |
| 2SA1301 | PNP | 120 | 12 | 160 | 160 | 30 | 35/180 | TO-3PL | Download |
| 2SC3280 | NPN | 120 | 12 | 160 | 160 | 30 | 35/180 | TO-3PL | Download |
| 2SA1492 | PNP | 130 | 15 | 180 | 180 | 20 | 50/ | TO-3P | Download |
| 2SC3856 | NPN | 130 | 15 | 160 | 160 | 20 | 50/200 | TO-3P | Download |
| 2SA1962 | PNP | 130 | 15 | 200 | 200 | 30 | 55/160 | TO-3P | Download |
| 2SC5242 | NPN | 130 | 15 | 220 | 220 | 30 | 55/160 | TO-3P | Download |
| 2SA1302 | PNP | 150 | 15 | 200 | 200 | 25 | 35/180 | TO-3PL | Download |
| 2SC3281 | NPN | 150 | 15 | 200 | 200 | 25 | 35/180 | TO-3PL | Download |
| 2SA1943 | PNP | 150 | 15 | 200 | 200 | 30 | 35/180 | TO-3PL | Download |
| 2SC5200 | NPN | 150 | 15 | 200 | 200 | 30 | 35/180 | TO-3PL | Download |
| 2SC1579 | NPN | 150 | 15 | 400 | 400 | 5 | 10/100 | TO-3PL | Download |
| 2SC1580 | NPN | 150 | 15 | 500 | 500 | 5 | 10/100 | TO-3PL | Download |
| 2SA1216 | PNP | 200 | 20 | 180 | 180 | 40 | 30/180 | TO-3PⅡ | Download |
| 2SC2922 | NPN | 200 | 20 | 180 | 180 | 50 | 30/180 | TO-3PⅡ | Download |
| 2SA1494 | PNP | 200 | 20 | 200 | 200 | 20 | 30/180 | TO-3PⅡ | Download |
| 2SC3858 | NPN | 200 | 20 | 200 | 200 | 20 | 30/180 | TO-3PⅡ | Download |
| 2SC2761 | NPN | 200 | 30 | 400 | 400 | 10/100 | TO-3PⅡ | Download | |
| A1266 | PNP | 0.4 | 0.15 | 60 | 50 | 80(min) | 70/100 | TO-92 | Download |
| C3198 | NPN | 0.4 | 0.15 | 60 | 50 | 80(min) | 70/100 | TO-92 | Download |
| 3DD882 | NPN | 20 | 3 | 40 | 30 | 80 | 60/400 | TO-126/126SD | Download |
| 3CD772 | PNP | 20 | 3 | 40 | 30 | 80 | 60/400 | TO-126/126SD | Download |
| 3DD880 | NPN | 30 | 3 | 60 | 60 | 3 | 60/300 | TO-220 | Download |
| C2073 | NPN | 25 | 1.5 | 150 | 150 | 4 | 40/140 | TO-220 | Download |
| A940 | PNP | 25 | 1.5 | 150 | 150 | 4 | 40/140 | TO-220 | Download |
| TIP32 | PNP | 40 | 3 | 40/160 | 40/160 | 3(min) | 50/ | TO-220 | Download |
| TIP41 | NPN | 65 | 6 | 40/160 | 40/160 | 3(min) | 50/ | TO-220 | Download |
| TIP42 | PNP | 65 | 6 | 40/160 | 40/160 | 3(min) | 50/ | TO-220 | Download |
| BU406 | NPN | 60 | 7 | 200 | 200 | 10(min) | 20/200 | TO-220 | Download |
| BU408 | NPN | 60 | 7 | 200 | 200 | 10(min) | 40/80 | TO-220 | Download |
| 2N3055 | NPN | 115 | 15 | 100 | 60 | 3(min) | 20/70 | TO-3P | Download |
| MJ2955 | PNP | 115 | 15 | 100 | 60 | 3(min) | 20/70 | TO-3P | Download |