JANS2N2484UA

Single Bipolar Transistors Overview

The JANS2N2484UA is an NPN silicon small-signal bipolar junction transistor (BJT) manufactured by Microchip Technology. It features a collector-emitter voltage of 60 V, a maximum collector current of 50 mA, and a total power dissipation of 360 mW at 25°C ambient temperature. The device operates within a junction temperature range of -65°C to +200°C. It is qualified to the JANS quality level, adhering to MIL-PRF-19500/376 standards for space applications.

Single Bipolar Transistors Feature Summary

• Qualified to JANS quality level for space environments
• High junction temperature capability up to 200°C
• Silicon NPN construction for low-power signal processing

Single Bipolar Transistors Applications

• Spacecraft electronic systems
• Military aerospace circuits
• High-reliability amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm JANS qualification status. Ensure that the component meets the required MIL-PRF-19500/376 specifications for the intended application. Cross-reference the part number with the latest Product Change Notifications to confirm manufacturing origin and assembly site details prior to procurement.

Single Bipolar Transistors Selection Notes

Select this component when a high-reliability NPN transistor is required for space-grade applications. The wide operating temperature range supports extreme thermal environments. Verify that the 50 mA current rating and 360 mW power dissipation meet the circuit requirements. Confirm compatibility with the UB package style if surface mount integration is necessary.

Single Bipolar Transistors Part Context

This component belongs to the 2N2484 family of NPN silicon transistors produced by Microchip Technology. The JANS designation indicates a specific quality level tailored for space applications, distinct from commercial or standard military variants. The family includes related part numbers such as JAN, JANTX, and JANTXV, each offering different reliability grades.

Single Bipolar Transistors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Replacement requires verification of equivalent JANS qualification and electrical parameters against the original design specifications.