{"product_id":"20866","title":"J105","description":"\u003cp\u003eJ105: N-Channel Silicon Junction Field-Effect Transistor (JFET), precision-engineered as a high-performance analog switch and low-distortion chopper circuit element. It features a low maximum drain-source on-resistance (\\(\\text{R}_{\\text{DS(on)}}\\) typically under 60 Ohms) combined with an exceptionally low input capacitance, delivering rapid gate-switching transition speeds and high off-state isolation parameters. Operating over standard low-voltage analog signal rails, it handles continuous small-signal multiplexing loops, sample-and-hold grids, and automated telemetry switching tracks without injecting noise or parasitic tracking errors into active feedback lines, housed in an industry-standard 3-pin through-hole plastic encapsulated TO-92 (or custom uninsulated metal header modification) package layout. Originally manufactured by Signetics \/ Siliconix.\u003c\/p\u003e","brand":"SIGNETICS","offers":[{"title":"Default Title","offer_id":24049779769408,"sku":"","price":23.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0219\/7936\/5440\/products\/ACtC-3fWlItARfqJqmcD8jwrqnP_o3NqMFH28wcj79sk9EB1XYayWyntOZXqaHo0dhCDvqV5l-TrTtCgxsKlGUGzmJk5YGUmSk3mBKym2EfHhOkoOeYGYPGhH-rFPhtNwMMiNYRNKYdXGlBuxVA6jSsg_M_aZA_w860-h247-no_581df8d3-9251-4330-a1c9-ece480d42dac.png?v=1615338377","url":"https:\/\/greenbrookonline.com\/products\/20866","provider":"Green Brook Online","version":"1.0","type":"link"}