[elecena] 50 V, 500 mA NPN resistor-equipped transistors - zmiany ceny NPN Resistor-Equipped Transistor (RET) family in a leadless ultra small DFN1010D-3 (SOT1215) Surface-Mounted Device (SMD) plastic package with visible and solderable side pads. Table 1. Product overview Type number R1 R2 Package Nexperia NPN complement PDTD113ZQA 1 kΩ 10 kΩ DFN1010D-3 (SOT1215) PDTB113ZQA PDTD123YQA 2.2 kΩ 10 kΩ PDTB123YQA PDTD143XQA 4.7 kΩ 10 kΩ PDTB143XQA