|   | PDTC143ET | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC143EU | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC143X | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 4.7 kW, R2 = 10 kW | 
    |   | PDTC143XS | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 4.7 kW, R2 = 10 kW | 
    |   | PDTC143XT | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC143XU | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 4.7 kW, R2 = 10 kW | 
    |   | PDTC144EM | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 47 k ohm, R2 = 47 k ohm | 
    |   | PDTC144ES | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC144ET | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC144EU | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC144WK | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 47 kohm, R2 = 22 kohm | 
    |   | PDTC144WM | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 47 kohm, R2 = 22 kohm | 
    |   | PDTC144WS | Philips Semiconductors |  |  | npn resistor-equipped transistors; R1 = 47 kohm, R2 = 22 kohm | 
    |   | PDTC144WT | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTC144WU | Philips Semiconductors |  |  | npn resistor-equipped transistor | 
    |   | PDTA115EM | Philips Semiconductors |  |  | pnp resistor-equipped transistors; R1 = 100 kW, R2 = 100 kW | 
    |   | PDTA115ES | Philips Semiconductors |  |  | pnp resistor-equipped transistors; R1 = 100 kW, R2 = 100 kW | 
    |   | PDTA115ET | Philips Semiconductors |  |  | pnp resistor-equipped transistors; R1 = 100 kW, R2 = 100 kW | 
    |   | PDTA115EU | Philips Semiconductors |  |  | pnp resistor-equipped transistors; R1 = 100 kW, R2 = 100 kW | 
    |   | PDTA123ET | Philips Semiconductors |  |  | pnp resistor-equipped transistor |