2N4403_J60Z

Single Bipolar Transistors Overview

The onsemi 2N4403_J60Z is a PNP silicon epitaxial planar transistor designed for general-purpose amplifier and switching applications. It operates with a collector-emitter voltage of 40 V, a collector-base voltage of 40 V, and an emitter-base voltage of 5.0 V. The device supports a continuous collector current of 600 mA and features a total device dissipation of 625 mW at 25°C ambient temperature. It functions within a junction temperature range of -55 to +150 °C.

Single Bipolar Transistors Feature Summary

• Designed as a general-purpose amplifier and switch requiring collector currents up to 500 mA
• Utilizes PNP silicon epitaxial planar technology for reliable performance
• Capable of handling high current and low voltage operations

Single Bipolar Transistors Applications

• General purpose amplification circuits
• Switching applications requiring collector currents up to 500 mA
• Complementary pairing with NPN transistors such as the MMBT4401

Single Bipolar Transistors Procurement Notes

Verify that the specific ordering suffix matches the required package type and marking configuration. Confirm thermal resistance values align with the intended PCB mounting conditions. Ensure the component meets the absolute maximum ratings for the target operating environment before integration into the final design.

Single Bipolar Transistors Selection Notes

Select this component when a PNP small-signal transistor is needed for general-purpose tasks. Consider the TO-92 or SOT-23 package availability based on board space constraints. Evaluate the thermal characteristics against the expected power dissipation in the application circuit to ensure safe operation within the specified temperature limits.

Single Bipolar Transistors Part Context

This part belongs to the 2N4403 family of PNP transistors. It serves as the complementary counterpart to the NPN 2N4401 device. The series is widely used in discrete semiconductor designs where standard signal amplification and switching capabilities are required across various industrial and consumer electronics applications.

Single Bipolar Transistors Replacement Considerations

The MMBT4403 is available in the SOT-23 case and shares identical electrical specifications. Designers may substitute this part with other generic PNP transitors provided they match the 40 V breakdown voltage and 600 mA current rating requirements.