The 2N4392 is an N-channel JFET designed for low-noise analog switching, chopper, and commutator applications. It is available in TO-18, TO-92, and SOT23 packages, with a gate-to-source breakdown voltage of -40 V, a drain-to-source saturation current of 25 to 75 mA, and a gate-to-source cutoff voltage between -2 V and -5 V. The device features low gate leakage (<1.2 nV/√Hz typical noise), fast switching, and operates over a junction temperature range of -55°C to 125°C. The TO-92 and SOT23 packages are UL 94 V-0 rated. It is RoHS compliant and supports through-hole and surface-mount configurations.
JFETs JFET N-Channel -40V Low Noise Product overview: 2N4392 from InterFET is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include N-Channel, -40V. Search-friendly keywords include transistor, BJT, switching, amplification, N-Channel, -40V, Bipolar Transistor, JFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 288-2N4392 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 288-2N4392 |
| Product Name | N-Channel -40V Bipolar Transistor |
| Package Type | Bulk |
