| 
         常用小功率三极管参数(1)   | 
     
    
      
| 
 型号   | 
 极性   | 
 用途   | 
 V   | 
 A   | 
 W   | 
 工作频率   | 
 β   | 
 代换型号   |  
| 
 5610   | 
 PNP   | 
 NF-Tr   | 
 50   | 
 0.8   | 
 0.625   | 
 /   | 
 /   | 
 5609   |  
| 
 8550   | 
 PNP   | 
 /   | 
 50   | 
 0.8   | 
 0.625   | 
 300   | 
 85-300   | 
 8050   |  
| 
 9012   | 
 PNP   | 
 /   | 
 40   | 
 0.5   | 
 0.625   | 
 /   | 
 64-202   | 
 /   |  
| 
 9015   | 
 PNP   | 
 /   | 
 50   | 
 0.1   | 
 0.45   | 
 190   | 
 60-600   | 
 /   |  
| 
 2N2222   | 
 PNP   | 
 NF/S-L   | 
 40   | 
 2   | 
 2   | 
 /   | 
 /   | 
 /   |  
| 
 2N5401   | 
 PNP   | 
 NF-Tr   | 
 160   | 
 0.6   | 
 0.31   | 
 /   | 
 /   | 
 /   |  
| 
 2N6520   | 
 PNP   | 
 Uni   | 
 60/40   | 
 0.6   | 
 0.4   | 
 /   | 
 100-300   | 
 /   |  
| 
 2N6726   | 
 PNP   | 
 /   | 
 50   | 
 0.15   | 
 0.4   | 
 80   | 
 /   | 
 /   |  
| 
 2N6732   | 
 PNP   | 
 NF/S-L   | 
 100   | 
 1   | 
 2   | 
 /   | 
 /   | 
 2N6731   |  
| 
 A1013   | 
 PNP   | 
 Vid   | 
 160   | 
 1   | 
 0.9   | 
 /   | 
 /   | 
 C2383   |  
| 
 A1015   | 
 PNP   | 
 Uni   | 
 50   | 
 0.15   | 
 0.4   | 
 /   | 
 /   | 
 C1815   |  
| 
 A1020   | 
 PNP   | 
 NF/S   | 
 50   | 
 2   | 
 0.9   | 
 /   | 
 /   | 
 C2655   |  
| 
 A1204   | 
 PNP   | 
 Min   | 
 35   | 
 0.8   | 
 0.5   | 
 /   | 
 /   | 
 /   |  
| 
 A1300   | 
 PNP   | 
 NF-TR   | 
 20   | 
 2   | 
 0.75   | 
 /   | 
 /   | 
 /   |  
| 
 A564   | 
 PNP   | 
 /   | 
 30   | 
 0.1   | 
 0.25   | 
 /   | 
 /   | 
 /   |  
| 
 A673   | 
 PNP   | 
 Uni   | 
 35   | 
 0.5   | 
 0.4   | 
 /   | 
 /   | 
 C1213   |  
| 
 A733   | 
 PNP   | 
 Uni   | 
 50   | 
 0.1   | 
 | 
 180   | 
 /   | 
 C945   |  
| 
 A92   | 
 PNP   | 
 Vid   | 
 300   | 
 0.5   | 
 0.625   | 
 /   | 
 /   | 
 A42   |  
| 
 A94   | 
 PNP   | 
 Vid   | 
 350   | 
 0.35   | 
 0.5   | 
 /   | 
 /   | 
 A44   |  
| 
 A950   | 
 PNP   | 
 Uni   | 
 30   | 
 0.8   | 
 0.6   | 
 /   | 
 /   | 
 C2120   |  
| 
 A965   | 
 PNP   | 
 Uni   | 
 120   | 
 0.8   | 
 0.9   | 
 /   | 
 /   | 
 C2235   |  
| 
 A966   | 
 PNP   | 
 NF-Tr/E   | 
 30   | 
 1.5   | 
 0.9   | 
 /   | 
 /   | 
 C2236   |  
| 
 A979   | 
 PNP   | 
 Dual   | 
 100   | 
 0.05   | 
 0.2   | 
 /   | 
 /   | 
 /   |  
| 
 B1212   | 
 PNP   | 
 NF-Tr   | 
 160   | 
 1.5   | 
 0.9   | 
 /   | 
 /   | 
 D1812   |  
| 
 B1240   | 
 PNP   | 
 NF   | 
 40   | 
 2   | 
 1   | 
 /   | 
 /   | 
 D1862   |  
| 
 B1256   | 
 PNP   | 
 DarL-Tr   | 
 100   | 
 2   | 
 1.2   | 
 /   | 
 /   | 
 /   |  
| 
 B1326   | 
 PNP   | 
 NF-L/Tr   | 
 30   | 
 5   | 
 1   | 
 /   | 
 /   | 
 /   |  
| 
 B544   | 
 PNP   | 
 Uni   | 
 25   | 
 1   | 
 0.75   | 
 /   | 
 /   | 
 D325   |  
| 
 B564   | 
 PNP   | 
 Uni   | 
 30   | 
 1   | 
 0.8   | 
 /   | 
 /   | 
 /   |  
| 
 B622   | 
 PNP   | 
 S   | 
 400   | 
 0.3   | 
 0.8   | 
 /   | 
 /   | 
 D593   |  
| 
 B647   | 
 PNP   | 
 Uni   | 
 120   | 
 1   | 
 0.9   | 
 /   | 
 /   | 
 D667   |  
| 
 B739   | 
 PNP   | 
 NF-E   | 
 20   | 
 2   | 
 0.9   | 
 /   | 
 /   | 
 D788   |  
| 
 B774   | 
 PNP   | 
 Uni   | 
 30   | 
 0.1   | 
 0.25   | 
 /   | 
 /   | 
 /   |  
| 
 B892   | 
 PNP   | 
 NF/S   | 
 60   | 
 2   | 
 1   | 
 /   | 
 /   | 
 D1207   |  
| 
 B927   | 
 PNP   | 
 NF-Tr   | 
 30   | 
 2.5   | 
 1   | 
 /   | 
 /   | 
 D1247   |  
| 
 B976   | 
 PNP   | 
 NF/S-L   | 
 25   | 
 5   | 
 0.75   | 
 /   | 
 /   | 
 /   |  
| 
 BC369   | 
 PNP   | 
 NF-Tr   | 
 20   | 
 1   | 
 0.8   | 
 /   | 
 /   | 
 BC368   |  
| 
 BC556A   | 
 PNP   | 
 Uni   | 
 80   | 
 0.2   | 
 0.5   | 
 150   | 
 75-500   | 
 BC546   |  
| 
 MPS2907   | 
 PNP   | 
 S   | 
 60   | 
 0.6   | 
 0.625   | 
 200   | 
 /   | 
 /   |  
| 
 5609   | 
 NPN   | 
 NF-Tr   | 
 50   | 
 0.8   | 
 0.625   | 
 /   | 
 /   | 
 5610   |  
| 
 8050   | 
 NPN   | 
 /   | 
 50   | 
 0.8   | 
 0.625   | 
 300   | 
 85-300   | 
 8550   |  
| 
 9011   | 
 NPN   | 
 /   | 
 50   | 
 0.03   | 
 0.4   | 
 370   | 
 28-198   | 
 /   |  
| 
 9013   | 
 NPN   | 
 /   | 
 40   | 
 0.5   | 
 0.625   | 
 /   | 
 64-202   | 
 /   |  
| 
 9014   | 
 NPN   | 
 /   | 
 50   | 
 0.1   | 
 0.625   | 
 270   | 
 60-1000   | 
 /   |  
| 
 9016   | 
 NPN   | 
 /   | 
 30   | 
 0.025   | 
 0.4   | 
 620   | 
 28-198   | 
 /   |  
| 
 9018   | 
 NPN   | 
 /   | 
 30   | 
 0.05   | 
 0.4   | 
 1100   | 
 28-198   | 
 /   |  
| 
 2N5551   | 
 NPN   | 
 Vid   | 
 180   | 
 0.6   | 
 0.31   | 
 /   | 
 /   | 
 2N5401   |  
| 
 2N6725   | 
 NPN   | 
 Darl-L   | 
 60   | 
 2   | 
 2   | 
 /   | 
 25000   | 
 /   |  
| 
 A42   | 
 NPN   | 
 Vid   | 
 300   | 
 0.5   | 
 0.625   | 
 /   | 
 /   | 
 A92   |    | 
     
    
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