JANS2N2906AUBC/TR

Single Bipolar Transistors Overview

The JANS2N2906AUBC/TR is a PNP silicon small-signal bipolar junction transistor manufactured by Microchip Technology. It operates within a collector-emitter voltage range of 40V and supports a continuous collector current of 600mA. The device features a maximum power dissipation of 400mW and is housed in a three-pin ceramic right-angle (CER RH) package. Designed for high-reliability environments, it complies with the MIL-PRF-19500 specification and offers radiation hardness assurance suitable for aerospace and defense applications.

Single Bipolar Transistors Feature Summary

• Radiation-hardened design ensuring operational reliability in high-radiation environments
• Military-grade construction utilizing a hermetic ceramic right-angle package
• Compliance with MIL-PRF-19500 performance specifications for critical systems

Single Bipolar Transistors Applications

• Aerospace electronic systems requiring radiation tolerance
• Defense communication equipment operating in harsh environments
• High-reliability switching circuits in military hardware

Single Bipolar Transistors Procurement Notes

Verify export control status prior to purchase as this component may require additional documentation for shipment from the United States. Confirm that the specific radiation hardness level matches mission requirements. Ensure compatibility with existing thermal management solutions due to the ceramic package characteristics. Validate that the supplier provides traceable manufacturing records consistent with military standards.

Single Bipolar Transistors Selection Notes

Select this component when radiation tolerance and long-term reliability are critical. The ceramic right-angle package facilitates specific board layout constraints. Compare against standard commercial variants if environmental exposure is minimal. Verify that the 40V rating meets circuit voltage headroom requirements. Consider the 600mA current limit for load handling capabilities.

Single Bipolar Transistors Part Context

This part belongs to the JANS series of radiation-hardened semiconductors produced by Microchip Technology. The JANS designation indicates compliance with the highest levels of the MIL-PRF-19500 specification. It serves as a specialized variant of the standard 2N2906A transistor, engineered specifically for space and defense applications where conventional devices would fail due to ionizing radiation effects.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include JANL2N2906AUBC and JANHC2N2906AUBC. These alternatives share the same physical footprint and electrical baseline but offer different radiation hardness assurance levels. Verify that the substitute's radiation tolerance meets the specific system requirements before integration.