The J309 is an N-channel JFET designed for VHF/UHF amplifiers, mixers, and oscillators, featuring a gate-to-source breakdown voltage of -25V, a drain-to-source saturation current of 12mA minimum, and a forward transconductance of 10mS typical. It is available in SOT23 and TO-92 packages, with a typical input capacitance of 4pF and noise voltage of 2nV/√Hz. The device operates from -55°C to 125°C and meets UL 94 V-0 flammability ratings. RoHS compliant.
JFETs JFET N-Channel -25V Low Noise Product overview: J309 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, -25V. Search-friendly keywords include transistor, BJT, switching, amplification, N-Channel, -25V, Bipolar Transistor, JFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 288-J309 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 288-J309 |
| Product Name | N-Channel -25V Bipolar Transistor |
| Package Type | Bulk |
