JAN2N697

Single Bipolar Transistors Overview

The JAN2N697 is a hermetically sealed NPN silicon switching transistor designed for military and aerospace applications. It operates within a collector-emitter voltage range of up to 50V and supports a continuous collector current of 800mA. The device features a maximum power dissipation of 1.5W and functions reliably across an extended temperature range from -65°C to +200°C junction temperature. Packaged in the TO-116 (TO-39) metal can, it meets MIL-PRF-19500/558 standards for high reliability.

Single Bipolar Transistors Feature Summary

• Hermetically sealed metal can construction ensures environmental protection
• Qualified to strict military reliability standards
• High thermal stability with elevated maximum junction temperature rating

Single Bipolar Transistors Applications

• Military radar systems
• Aerospace avionics circuits
• Harsh environment switching applications

Single Bipolar Transistors Procurement Notes

Verify that the specific order includes the JAN prefix to ensure compliance with MIL-PRF-19500/558 specifications. Confirm package integrity upon receipt as hermetic seals are critical for this component class. Request full traceability documentation and test data sheets from the manufacturer or authorized distributors to validate authenticity and performance parameters before integration into safety-critical designs.

Single Bipolar Transistors Selection Notes

Select this component when hermetic sealing and extreme temperature tolerance are mandatory requirements. Compare against commercial equivalents if environmental exposure is controlled. Ensure circuit design accommodates the specific saturation voltages and gain characteristics defined in the official datasheet for reliable switching performance under varying load conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2N697 series of NPN silicon transistors manufactured by Microchip Technology. It is distinct from commercial variants due to its rigorous qualification process and hermetic packaging. The series is engineered for durability in demanding operational environments where standard plastic-packaged devices would fail.

Single Bipolar Transistors Replacement Considerations

Direct replacements must match the JAN2N697 specification sheet exactly. Verify pinout compatibility with the TO-116 package. Cross-reference with other manufacturers offering MIL-PRF-19500/558 qualified parts only.