The BCR133WL6327 is a digital bipolar transistor (also known as a resistor-equipped transistor - RET) manufactured by Infineon Technologies. It integrates a bias resistor network into a single SOT-323 package, reducing component count and simplifying circuit design.

Applications

• Digital switching circuits
• Level shifting
• Inverter circuits
• Replacement of discrete transistor and resistor combinations
• General-purpose switching applications

Features

• Integrated bias resistors: Reduces external components and simplifies PCB layout.
• NPN Transistor: Standard NPN bipolar transistor configuration.
• Small SOT-323 package: Space-saving design for high-density applications.
• Pb-free (RoHS compliant): Environmentally friendly.
• AEC-Q101 Qualified: Qualified for automotive applications

Benefits

• Reduced component count and PCB area.
• Simplified circuit design and assembly.
• Improved circuit reliability.
• Lower system cost.
• Suitable for automotive applications.

Technical Specifications

The BCR133WL6327 features an input resistor of 2.2 kΩ and a series resistor of 47 kΩ. It has a collector-emitter voltage of 50V and a collector current of 100mA. It is housed in a SOT-323 package. Refer to the Infineon datasheet for detailed electrical characteristics, thermal resistance, and package dimensions.