IFN404 is an N-channel matched dual silicon junction field-effect transistor designed for low-noise differential and precision instrumentation amplifier applications. It is packaged in an SOIC-8 configuration and operates over a temperature range of -55°C to +125°C with a maximum power dissipation of 300 mW and a power derating of 4.3 mW/°C. The device has a gate-source breakdown voltage of -50 V, a continuous forward gate current of 10 mA, and a typical transconductance of 2 mS at V_DS = 15 V and I_D = 400 μA. Equivalent input noise voltage is 20 nV/√Hz at 10 Hz. Matching characteristics include a maximum differential gate-source voltage of 15 mV at I_D = 200 μA and a temperature drift of 25 μV/°C between -55°C and 125°C. It meets the NJ16 process specification.
| VAST STOCK CO., LIMITED | |
|---|---|
| Product Category | Transistors |
| Product Number | IFN404 |
| Product Name | JFET |
| Transistor Type | JFET |
