2N708 PBFREE

Single Bipolar Transistors Overview

The Central Semiconductor Corp 2N708 PBFREE is a small signal NPN silicon switching transistor housed in a TO-18 metal can package. It features a collector-emitter voltage of 15 V and a total power dissipation of 0.36 W at 25°C ambient temperature. The device has a minimum DC current gain (hFE) of 40 and a transition frequency of 400 MHz. Maximum ratings include a collector-base voltage of 40 V and an emitter-base voltage of 5.0 V. The component operates within a temperature range of -65°C to +200°C.

Single Bipolar Transistors Feature Summary

• Designed for fast switching applications in small signal circuits
• Constructed with NPN silicon technology for reliable performance
• Qualified per MIL-PRF-19500/312 standards for JAN level devices

Single Bipolar Transistors Applications

• General purpose switching circuits
• Small signal amplification tasks
• Military and aerospace electronic systems requiring qualified components

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix requirements when requesting lead-free plated devices, as the base part number may require additional designation. Confirm that the supplied unit matches the JAN qualification level if military-grade reliability is required. Ensure the TO-18 through-hole package dimensions align with the target PCB layout constraints before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring a rugged NPN transistor with high transition frequency characteristics. The TO-18 metal case provides superior thermal dissipation compared to plastic packages. Consider the 15 V collector-emitter voltage limit when designing circuits to ensure operation remains within safe maximum ratings under all expected load conditions.

Single Bipolar Transistors Part Context

This transistor belongs to the family of small signal bipolar junction transistors manufactured by Central Semiconductor Corp. It serves as a replacement or equivalent for other NPN switching transistors with similar voltage and current specifications. The component is widely used in legacy and modern electronic designs requiring robust discrete semiconductor solutions.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include the Microsemi 2N708 variant. Verify pinout compatibility and thermal resistance values when replacing with generic equivalents to maintain circuit performance integrity.