NXP extends its transistor portfolio by releasing 20 new 500 mA resistor equipped transistors (RETs) in SOT23 and SOT323 packages. Our product series PDTB1xxxT / PDTB1xxxU and PDTD1xxxT / PDTD1xxxU offer an output current capability of 500 mA, operation voltage of 50 V and built-in bias resistor values from 1 to 10 k Ohm. Designed for high temperature applications of up to 175°C, they are ideal for digital automotive applications.
PDTB1xxxT/U and PDTD1xxxT/U are available as NPN and PNP types in two SMD plastic packages: The 2.9 × 1.3 × 1.0 mm SOT23 and the slightly smaller SOT323 at 2.0 × 1.25 × 0.95 mm. Additionally, the series offer a simplified circuit design, reduced component counts and +- 10% resistor ration tolerance.
Key features and benefits
- 500 mA output current capability
- Built-in bias resistors
- Simplifies circuit design
- Reduces component count
- +- 10% resistor ration tolerance
- AEC-Q101 qualified
- High temperature applications up to 175 °C
Key applications
- Digital applications in automotive and industrial segments
- Controlling IC inputs
- Switching loads
