常用的贴片三极管主要参数 (SOT-23)
常见的替换型号
常用的贴片三极管主要参数 (SOT-23)
| 序号 | 型号 TYPE | 极性 POLA RITY | PD (mW) | IC (mA) | BVCBO (V) | BVCEO (V) | hFE | VCE(sat) IC/IB | f TYPE (MHZ) | 打标 Marking | |||||||
| Min/Max | IC mA | VCE Volts | |||||||||||||||
| Max | Volts | mA | |||||||||||||||
| 1 | S9012 | PNP | 300 | 500 | 40 | 25 | 120/350 | 50 | 1 | 0.6 | 500 | 50 | 150 | 2T1 | |||
| 2 | S9013 | NPN | 300 | 500 | 40 | 25 | 120/350 | 50 | 1 | 0.6 | 500 | 50 | 150 | J3 | |||
| 3 | S9014 | NPN | 200 | 100 | 50 | 45 | 200/1000 | 1 | 5 | 0.3 | 100 | 5 | 150 | J6 | |||
| 4 | S9015 | PNP | 200 | 100 | 50 | 45 | 200/1000 | 1 | 5 | 0.3 | 100 | 10 | 150 | M6 | |||
| 5 | S9018 | NPN | 200 | 50 | 25 | 18 | 70/190 | 1.O | 5 | 0.5 | 100 | 1 | 600 | J8 | |||
| 6 | S8050 | NPN | 300 | 500 | 40 | 25 | 120/350 | 50 | 1 | 0.6 | 500 | 50 | 150 | J3Y | |||
| 7 | S8550 | PNP | 300 | 500 | 40 | 25 | 120/350 | 50 | 1 | 0.6 | 500 | 50 | 150 | 2TY | |||
| 8 | SS8050 | NPN | 100 | 1500 | 40 | 25 | 85/300 | 100 | 1 | 0.5 | 800 | 80 | 80 | Y1 | |||
| 9 | SS8550 | PNP | 100 | 1500 | 40 | 25 | 85/300 | 100 | 1 | 0.5 | 800 | 80 | 80 | Y2 | |||
| 10 | C1815 | NPN | 200 | 150 | 60 | 500 | 130/400 | 2 | 6 | 0.25 | 100 | 10 | 80 | HF | |||
| 11 | A1015 | PNP | 200 | 150 | 50 | 50 | 130/400 | 2 | 6 | 0.3 | 100 | 10 | 80 | BA | |||
| 12 | C945 | NPN | 200 | 150 | 60 | 50 | 130/400 | 1 | 6 | 0.3 | 100 | 10 | 150 | CR | |||
| 13 | A733 | PNP | 200 | 150 | 60 | 50 | 120/475 | 1 | 6 | 0.3 | 100 | 10 | 50 | CS | |||
| 14 | 2SC1623 | NPN | 200 | 100 | 60 | 50 | 90/600 | 1 | 6 | 0.3 | 100 | 10 | 250 | L4、L5、L6、L7 | |||
| 15 | M28S | NPN | 200 | 1000 | 40 | 20 | 300/10000 | 100 | 1 | 0.55 | 600 | 20 | 100 | 28S | |||
| 16 | M8050 | NPN | 200 | 1000 | 40 | 25 | 80/300 | 100 | 1 | 0.5 | 800 | 80 | 150 | Y11 | |||
| 17 | M8550 | PNP | 200 | 1000 | 40 | 25 | 85/300 | 100 | 1 | 0.5 | 800 | 80 | 150 | Y21 | |||
| 18 | MMBT5551 | NPN | 300 | 600 | 180 | 160 | 80/250 | 10 | 5.O | 0.5 | 50 | 5.O | 80 | G1 | |||
| 19 | MMBT5401 | PNP | 300 | 600 | 160 | 150 | 100/200 | 10 | 5.O | 0.5 | 50 | 0.5 | 100 | 2L | |||
| 20 | MMBTA42 | NPN | 300 | 300 | 300 | 300 | 100/200 | 10 | 10 | 0.2 | 20 | 2 | 50 | 1D | |||
| 21 | MMBTA92 | NPN | 300 | 300 | 300 | 300 | 100/200 | 10 | 10 | 0.2 | 20 | 2 | 50 | 2D | |||
| 22 | 2SC2412 | NPN | 200 | 150 | 60 | 50 | 120/560 | 1 | 6 | 0.4 | 50 | 5 | 180 | BQ、BR、BS | |||
| 23 | 2SC3356 | NPN | 300 | 100 | 20 | 12 | 50/300 | 20 | 10 | 0.5 | 10 | 5 | 7000 | R23、R24、R25 | |||
| 24 | 2SC3837 | NPN | 300 | 50 | 30 | 18 | 56/390 | 10 | 10 | 0.5 | 20 | 4 | 1500 | CN、CP、CQ、CR | |||
| 25 | 2SC3838 | NPN | 300 | 50 | 20 | 11 | 56/390 | 5 | 10 | 0.5 | 10 | 5 | 3200 | AN、AP、AQ、AR | |||
| 26 | BC807-16 | PNP | 225 | 500 | 50 | 45 | 100/250 | 100 | 1 | 0.7 | 500 | 50 | 200 | 5A | |||
| 27 | BC807-25 | PNP | 225 | 500 | 50 | 45 | 160/400 | 100 | 1 | 0.7 | 500 | 50 | 200 | 5B | |||
| 28 | BC807-40 | PNP | 225 | 500 | 50 | 45 | 250/600 | 100 | 1 | 0.7 | 500 | 50 | 200 | 5C | |||
| 29 | BC817-16 | NPN | 225 | 500 | 50 | 45 | 100/250 | 100 | 1 | 0.7 | 500 | 50 | 200 | 6A | |||
| 30 | BC817-25 | NPN | 225 | 500 | 50 | 45 | 160/400 | 100 | 1 | 0.7 | 500 | 50 | 200 | 6B | |||
| 31 | BC817-40 | NPN | 225 | 500 | 50 | 45 | 250/600 | 100 | 1 | 0.7 | 500 | 50 | 200 | 6C | |||
| 32 | BC846A | NPN | 225 | 100 | 80 | 65 | 110/220 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1A | |||
| 33 | BC846B | NPN | 225 | 100 | 80 | 65 | 200/450 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1B | |||
| 34 | BC847A | NPN | 225 | 100 | 50 | 45 | 110/220 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1E | |||
| 35 | BC847B | NPN | 225 | 100 | 50 | 45 | 200/450 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1F | |||
| 36 | BC847C | NPN | 225 | 100 | 50 | 45 | 420/800 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1G | |||
| 37 | BC848A | NPN | 225 | 100 | 30 | 30 | 110/220 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1J | |||
| 38 | BC848B | NPN | 225 | 100 | 30 | 30 | 200/450 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1K | |||
| 39 | BC848C | NPN | 225 | 100 | 30 | 30 | 450/800 | 2 | 5 | 0.6 | 100 | 5 | 100 | 1L | |||
| 40 | BC858A | PNP | 225 | 100 | 80 | 65 | 125/250 | 2 | 5 | 0.65 | 100 | 5 | 100 | 3A | |||
| 41 | BC858B | PNP | 225 | 100 | 80 | 65 | 220/475 | 2 | 5 | 0.65 | 100 | ||||||