JANS2N4033UB/TR

Single Bipolar Transistors Overview

The JANS2N4033UB/TR is a PNP silicon switching transistor manufactured by Microchip Technology. It operates within a collector-emitter voltage range of up to 80 V and supports a maximum DC collector current of 1 A. The device features a power dissipation rating of 500 mW and functions across an extended temperature range from -65 °C to +200 °C. It utilizes a surface-mount UA package configuration.

Single Bipolar Transistors Feature Summary

• Designed for high-speed switching applications
• Hermetically sealed construction for harsh environments
• Qualified under MIL-PRF-19500/512G standards

Single Bipolar Transistors Applications

• High-speed switching circuits
• Driver applications in aerospace systems
• Military-grade electronic assemblies

Single Bipolar Transistors Procurement Notes

Verify the specific radiation hardness assurance level required for your application, as JANS devices offer multiple radiation tolerance options defined by suffixes. Confirm that the UA surface-mount package aligns with your PCB layout constraints. Ensure compliance with all relevant military specifications and quality certifications mandated by your procurement requirements.

Single Bipolar Transistors Selection Notes

Select this component when a hermetically sealed PNP transistor with high thermal stability is required. The wide operating temperature range makes it suitable for extreme environments. Consider the surface-mount form factor for compact designs requiring robust performance without the bulk of through-hole packages.

Single Bipolar Transistors Part Context

This part belongs to the 2N4033 family, which includes JAN, JANTX, JANTXV, and JANS variants. These transistors are specified under MIL-PRF-19500/512G. The JANS level indicates space-qualified reliability with specific radiation hardness guarantees, distinguishing it from commercial or standard military grades.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include other JANS-level 2N4033 variants such as JANHC2N4033 or JANKC2N4033, provided they meet the same radiation hardness and package requirements. Verify pinout compatibility and electrical parameters before substitution.