2N4403 TRE TIN/LEAD

Single Bipolar Transistors Overview

The Central Semiconductor Corp 2N4403 TRE TIN/LEAD is a small-signal PNP bipolar junction transistor (BJT) designed for general-purpose amplifier and switching applications. It features a maximum collector-emitter voltage of 40V, a continuous collector current of 600mA, and a power dissipation rating of 625mW. The device operates within a temperature range of -65°C to +150°C TJ and utilizes a TO-92-3 through-hole package.

Single Bipolar Transistors Feature Summary

• PNP silicon construction optimized for low-voltage, high-current signal processing tasks
• Through-hole mounting configuration in a standard TO-92-3 plastic encapsulation
• Capable of handling collector currents up to 600mA with a 40V breakdown voltage

Single Bipolar Transistors Applications

• General purpose amplifier circuits requiring moderate collector currents
• Electronic switching applications operating within specified voltage limits
• Low voltage signal processing stages in consumer electronics

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm lead times and packaging formats. Ensure compatibility with existing thermal management designs given the 625mW dissipation limit. Confirm that the tin/lead termination meets project requirements regarding material specifications and environmental compliance standards before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 40V Vceo and 600mA Ic capability is required in a TO-92 package. Consider the 625mW power dissipation constraint for thermal design. Verify that the through-hole form factor aligns with the target PCB layout and assembly processes. Compare hFE characteristics against circuit gain requirements to ensure adequate performance margins.

Single Bipolar Transistors Part Context

This part belongs to the 2N4403 family of small-signal PNP transistors manufactured by Central Semiconductor Corp. It serves as a through-hole alternative to surface-mount variants, maintaining identical electrical characteristics while offering different mechanical mounting options. The series is commonly used in discrete logic and analog signal conditioning circuits.

Single Bipolar Transistors Replacement Considerations

Cross-reference with other manufacturers' 2N4403 equivalents such as those from ON Semiconductor or Diodes Inc. Verify pinout compatibility and ensure that replacement parts meet or exceed the 40V Vceo and 600mA Ic ratings. Check for any differences in saturation voltage or current gain that might impact circuit performance.