1. General description

NPN Resistor-Equipped Transistor (RET) in a small SOT23 (TO-236AB) Surface-Mounted Device

(SMD) plastic package.

PNP complement: PDTB143ET-Q

2. Features and benefits

• 500 mA output current capability

• Built-in bias resistors

• Simplifies circuit design

• Reduces component count

• ± 10 resistor ratio tolerance

• High temperature applications up to 175 °C

• Qualified according to AEC-Q101 and recommended for use in automotive applications

3. Applications

• IC inputs control

• Cost-saving alternative to BC807 series transistors in digital applications

• Switching loads