DESCRIPTION
NPN resistor-equipped transistor in a SOT23 plastic package. PNP complement: PDTA143ET.

FEATURES
• Built-in bias resistors R1 and R2 (typ. 4.7 kΩ each)
• Simplification of circuit design
• Reduces number of components and board space. 

APPLICATIONS
• Especially suitable for space reduction in interface and driver circuits
• Inverter circuit configurations without use of external resistors.