JANTX2N5745

Single Bipolar Transistors Overview

The JANTX2N5745/TR is a silicon NPN single bipolar junction transistor (BJT) manufactured by Microchip Technology. It utilizes a TO-39-3 through-hole package and operates within a temperature range of -65°C to +200°C. Key electrical parameters include a maximum collector-emitter voltage (VCEO) of 40 V, a collector-base voltage (VCBO) of 75 V, and an emitter-base voltage (VEBO) of 5 V. The device supports a maximum DC collector current of 1.5 A with a power dissipation rating of 1 W. Collector-emitter saturation voltage is specified at 900 mV. DC current gain (hFE) ranges from a minimum of 20 at 1 A/1.5 V to a maximum of 150 at 500 mA/1 V.

Single Bipolar Transistors Feature Summary

• High thermal stability enabling operation up to 200°C
• Military-grade reliability via JANTX qualification
• Robust NPN switching capability in TO-39-3 package

Single Bipolar Transistors Applications

• Military aerospace systems
• Defense electronics
• Harsh environment industrial control

Single Bipolar Transistors Procurement Notes

Verify the specific datasheet revision for the JANTX2N5745/TR directly with Microchip Technology or authorized distributors. Confirm that the component meets all required military specifications and environmental standards for your intended application. Ensure proper handling procedures are followed due to the sensitive nature of radiation-hardened or high-reliability semiconductor devices.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits requiring high-temperature silicon NPN transistors with established military reliability. The TO-39-3 package facilitates through-hole mounting suitable for ruggedized PCB layouts. Evaluate the 1.5 A current capacity and 1 W power dissipation against your thermal management constraints to ensure safe operating area compliance under peak load conditions.

Single Bipolar Transistors Part Context

This part belongs to the JANTX series of bipolar junction transistors produced by Microchip Technology. These components are engineered for high-reliability applications where standard commercial parts may fail. The JANTX designation indicates enhanced screening and testing protocols compared to commercial equivalents, ensuring consistent performance in demanding operational environments.

Single Bipolar Transistors Replacement Considerations

Consult official Microchip documentation for verified cross-reference part numbers. Do not substitute with generic commercial BJT variants without confirming matching voltage, current, and thermal ratings.