JANSP2N3635L

Single Bipolar Transistors Overview

The JANSP2N3635L is a PNP silicon small-signal bipolar junction transistor (BJT) qualified under MIL-PRF-19500/357. It features a maximum collector-emitter voltage of 140 V and a continuous collector current of 1 A. The device operates in a single-element configuration with a minimum DC current gain (hFE) of 30. Packaged in a cylindrical metal TO-5 (TO-205AA) housing with three bottom wire terminals, it supports total power dissipation up to 1 W at 25°C ambient temperature.

Single Bipolar Transistors Feature Summary

• MIL-PRF-19500/357 qualified for radiation hardness
• PNP silicon construction in TO-5 metal package
• Single-element switching and amplification capability

Single Bipolar Transistors Applications

• Radiation-hardened signal processing circuits
• Military aerospace amplifier stages
• High-reliability switching applications

Single Bipolar Transistors Procurement Notes

Verify the specific qualification level suffix against the purchase order. Confirm that the component matches the required MIL-PRF-19500/357 standard. Ensure the TO-5 package dimensions align with the design constraints. Check for any recent Product Change Notifications from Microchip Technology regarding manufacturing updates or material changes before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component when radiation tolerance is mandatory for PNP operation. Compare the 140 V rating against circuit requirements. Verify thermal management needs for the 1 W dissipation limit. Consider the through-hole mounting style for mechanical stability in harsh environments.

Single Bipolar Transistors Part Context

This part belongs to the 2N363x series of low-power PNP transistors. Other variants include the 2N3634, 2N3636, and 2N3637, which differ primarily in voltage ratings. The JANSP suffix denotes a specific military-grade screening and radiation-hardened version produced by Microchip Technology.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other MIL-PRF-19500/357 qualified PNP transistors if necessary.