JANSP2N5153

Single Bipolar Transistors Overview

The JANSP2N5153 is a radiation-hardened PNP silicon power bipolar junction transistor manufactured by Microchip Technology. It utilizes the TO-205AD (TO-39) metal can package for through-hole mounting. The device supports a maximum collector current of 2 A and withstands a collector-emitter voltage of 80 V, with a collector-base voltage rating of 100 V. Power dissipation is rated at 1 W. The component operates within an extended temperature range from -65°C to +200°C. It meets MIL-PRF-19500/545 specifications and provides radiation hardness up to 30 K rads (Si).

Single Bipolar Transistors Feature Summary

• Radiation hardened to withstand 30 K rads (Si) total ionizing dose.
• Qualified per MIL-PRF-19500/545 military standards.
• High thermal stability with a maximum junction temperature of 200°C.
• Robust metal can construction suitable for harsh environments.

Single Bipolar Transistors Applications

• Military aerospace systems requiring radiation tolerance.
• Satellite communication circuits.
• High-reliability industrial control electronics.
• Power switching applications in extreme temperature environments.

Single Bipolar Transistors Procurement Notes

Verify that the specific ordering suffix matches the required radiation hardness level and qualification standard. Confirm the package type corresponds to the intended PCB footprint. Ensure compliance with export control classifications such as EAR99. Validate that the manufacturer's datasheet aligns with the design requirements before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when high radiation tolerance is mandatory for space or defense applications. The TO-39 metal package offers superior thermal performance compared to plastic alternatives. Consider the 2 A current capacity and 80 V voltage ratings against circuit load requirements. Verify compatibility with existing driver circuits due to the PNP configuration.

Single Bipolar Transistors Part Context

This part belongs to the 2N515x family of radiation-hardened PNP transistors produced by Microchip Technology. The family includes variants such as the JANSL2N5153 and 2N5153U3, which differ in radiation hardness levels and package styles. The JANSP variant specifically targets applications requiring 30 K rad tolerance while maintaining the robust mechanical characteristics of the TO-39 metal can.

Single Bipolar Transistors Replacement Considerations

Direct replacements include other 30 K rad qualified parts from the same family, such as the JANSL2N5153, provided the radiation specification is acceptable. Cross-reference with the official Microchip replacement guide for verified equivalents. Ensure pinout compatibility and thermal management requirements are met when substituting.