CP206-2N4393-CM

Overview

The CP206-2N4393-CM is a silicon N-channel small signal Junction Field-Effect Transistor (JFET) supplied as bare die. It features a gate-drain voltage rating of 40 V and an operating junction temperature range from -65 °C to +175 °C. The device exhibits a maximum drain-source on-resistance of 100 Ω at 1 mA, with a typical forward transconductance voltage of 1.0 V. Input capacitance is specified at 14 pF, while reverse transfer capacitance is 3.5 pF. The die dimensions are 21 x 18 mils with a thickness of 8.0 mils.

Feature Summary

• Designed for analog switching and chopper applications
• High off-isolation with low leakage current
• Fast switching performance with defined turn-on and turn-off times

Applications

• Analog switches
• Choppers
• Sample-and-hold circuits

Procurement Notes

Verify the specific suffix CM indicates singulated die in a waffle pack tray subjected to 100% visual inspection per MIL-STD-750 methods. Confirm availability status as the underlying CP206 wafer process has been discontinued. Contact Central Semiconductor directly for last-time buy details or inventory checks regarding this EOL product line.

Selection Notes

Select this component when a discrete N-channel JFET die is required for custom packaging or hybrid circuit integration. Ensure the design accommodates the 21 x 18 mil die size and bonding pad specifications. Verify that the 40 V voltage ratings and 175 °C thermal limits meet the target application requirements.

Part Context

This part belongs to the Central Semiconductor CP206 series of bare die JFETs. The CP206 wafer process is officially classified as End of Life. The manufacturer provides replacement parts under the CP216 series, such as the CP216-2N4393-CT, which serves as the direct successor for continued production needs.

Replacement Considerations

The official replacement for the CP206-2N4393-CM is the CP216-2N4393-CT. Review the CP216 datasheet to confirm mechanical and electrical compatibility before substitution.