型号 | 厂商 | 特性用途 | 集电极 大直流耗散功率Pcm(W) | 集电极 大允许直流电流Icm(A) | 集电极-基极击穿电压BVcbo(V) | 集电极-发射极击穿电压BVceo(V) | 特征频率ft(Hz) | 放大倍数 | 代换型号 |
| 2SC34230 | TOSHIBA | 硅NPN三极管,音频功率放大,配对管2SA1359 | 5 | 0.05 | 150 | 150 | 200M | 80-240 | 3DK104E |
| 2SC3423Y | TOSHIBA | 硅NPN三极管,音频功率放大,配对管2SA1359 | 5 | 0.05 | 150 | 150 | 200M | 80-240 | 3DK104E |
| 2SC3424 | 硅NPN三极管 | 1.5 | 0.05 | 250 | 100M | 3DK204E | |||
| 2SC3425 | TOSHIBA | 硅NPN三极管,开关调整和高压开关,高速DC-DC转换 | 10 | 0.8 | 500 | 400 | 10-100 | 3DK304C | |
| 2SC3426 | TOSHIBA | 停产,硅NPN,开关调整和高压开关,高速DC-DC转换 | 10 | 0.8 | 500 | 400 | 10-100 | ||
| 2SC3429 | TOSHIBA | 硅NPN三极管,VHF-UHF波段低噪声放大 | 0.15 | 0.07 | 17 | 12 | 5G | 25 | |
| 2SC3434M | 硅NPN三极管 | 100 | 10 | 500 | 30M | 3DK308C | |||
| 2SC3435K | 硅NPN三极管 | 120 | 15 | 500 | 30M | 3DK309C | |||
| 2SC3435L | 硅NPN三极管 | 120 | 15 | 500 | 30M | 3DK309C | |||
| 2SC3437 | TOSHIBA | 硅NPN三极管,非常高速开关,用于计算机、计算器 | 0.15 | 0.2 | 40 | 15 | 400M | 20-240 | 3DK309C |
| 2SC3439 | IDC | 硅NPN三极管,小电动机驱动,配对管2SA1369 | 0.5 | 1.5 | 30 | 25 | 130M | 400-1800 | |
| 2SC3440 | IDC | 硅NPN三极管,电动机、继电器驱动,http://www.073888.com/Article/ShowInfo.asp?InfoID=2529')" style="font-weight: bold;color:#F70968;cursor:hand;">电源,配对管2SA1365 | 0.15 | 0.7 | 25 | 20 | 180M | 150-800 | |
| 2SC3441 | IDC | 硅NPN三极管,电动机、继电器驱动,http://www.073888.com/Article/ShowInfo.asp?InfoID=2529')" style="font-weight: bold;color:#F70968;cursor:hand;">电源,配对管2SA1366 | 0.15 | 0.4 | 55 | 50 | 150M | 90-500 | |
| 2SC3443 | IDC | 硅NPN三极管,电动机、继电器驱动,http://www.073888.com/Article/ShowInfo.asp?InfoID=2529')" style="font-weight: bold;color:#F70968;cursor:hand;">电源,配对管2SA1363 | 0.5 | 2 | 20 | 16 | 80M | 150-800 | |
| 2SC3444 | IDC | 硅NPN三极管,低频功率放大,配对管2SA1364 | 0.5 | 1 | 60 | 60 | 80M | 55-300 | |
| 2SC3446 | SANYO | 硅NPN三极管,开关调整 | 40 | 3 | 800 | 500 | 18M | 8 | |
| 2SC3447 | SANYO | 硅NPN三极管,开关调整 | 50 | 5 | 800 | 500 | 18M | 8-50 | |
| 2SC3448 | SANYO | 硅NPN三极管,开关调整 | 60 | 8 | 800 | 500 | 18M | 8-50 | |
| 2SC3449 | SANYO | 硅NPN三极管,开关调整 | 80 | 7 | 800 | 500 | 18M | 8-50 | |
| 2SC3450 | SANYO | 硅NPN三极管,开关调整 | 90 | 10 | 800 | 500 | 18M | 8-50 | |
| 2SC3451 | SANYO | 硅NPN三极管,开关调整 | 100 | 15 | 800 | 500 | 18M | 8-50 | |
| 2SC3455 | SANYO | 硅NPN三极管,开关调整 | 160 | 25 | 800 | 500 | 18M | 8 | |
| 2SC3456 | SANYO | 硅NPN三极管,开关调整 | 40 | 1.5 | 1100 | 800 | 15M | 8-40 | |
| 2SC3458 | SANYO | 硅NPN三极管,开关调整 | 80 | 3 | 1100 | 800 | 15M | 8-40 | |
| 2SC3459 | SANYO | 硅NPN三极管,开关调整 | 90 | 4.5 | 1100 | 800 | 15M | 8-40 | |
| 2SC3460 | SANYO | 硅NPN三极管,开关调整 | 100 | 6 | 1100 | 800 | 15M | 8-40 | |
| 2SC3461 | SANYO | 硅NPN三极管,开关调整 | 140 | 8 | 1100 | 800 | 15M | 8-40 | |
| 2SC3466 | SANYO | 硅NPN三极管,开关调整 | 120 | 8 | 1200 | 650 | 5M | 6-40 | |
| 2SC3467F | SANYO | 硅NPN三极管,CRThttp://www.073888.com/Article/ShowInfo.asp?InfoID=66')" style="font-weight: bold;color:#F70968;cursor:hand;">显示器、电视机视频输出,高电压驱动,配对管2SA1370 | 1 | 0.1 | 200 | 200 | 150M | 40-320 | 3DG180N |
| 2SC3468C | SANYO | 硅NPN三极管,CRThttp://www.073888.com/Article/ShowInfo.asp?InfoID=66')" style="font-weight: bold;color:#F70968;cursor:hand;">显示器、电视机视频输出,高电压驱动,配对管2SA1371 | 1 | 0.1 | 300 | 300 | 150M | 40-320 | 3DG180N |








