https://stream.echo6.co/videos/watch/f6c79433-9660-4e5f-9347-68be1ea7a837 Check out the Mouser Electronics Memory game to get a chance to win a 3D printer Memory Game: https://mou.sr/4syoGQn Components used in the video: onsemi JFETs NCh RF Transistor: https://mou.sr/4tLzxHF onsemi JFETs N-Channel Switch: https://mou.sr/3O4wWtu Central Semiconductor JFETs N-ChJFET 25Vds25Vdg 25Vgs 10mA 310mW: https://mou.sr/4mE5FuK onsemi JFETs 650V/80MOSICJFETG3TO2: https://mou.sr/4sFCTv8 Analog Devices Switching Voltage Regulators CMOS Monolithic Voltage Converter: https://mou.sr/3QdTw3t Previous video: https://youtu.be/xZImObVqPxY Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Instagram: https://www.instagram.com/great.scott.lab/ TikTok: https://www.tiktok.com/@greatscottlab Discord: https://discord.gg/zuAvkAuhsY Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this Episode of Electronics Basics, we will have a closer look at JFETs. These are "forgotten" transistors that you don't see that often. But are they really obsolete? What Advantages and disadvantages do they come with?? And do the newest SiC JFETs make a difference?? Let's find out! 😉 Thanks to Mouser Electronics for sponsoring this video 0:00 Forgotten Transistor?? 1:06 Intro 1:42 JFETs are like MOSFETs (Fail) 3:26 How to drive a JFET (Theory) 4:35 Practical Ways to drive JFET 6:28 Big Disadvantage of JFET 6:55 Advantages of JFET 7:26 JFET as an Amplifier (Audio) 8:06 JFET as Constant Current Sink 8:43 JFET as Variable Resistor 9:11 SiC JFET & Verdict Sat, 13 Jun 2026 18:03:33 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/f6c79433-9660-4e5f-9347-68be1ea7a837 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.