Lsk170 substitute. Available in the TO-92 3L RoHS, SOT-23 3L RoHS and SOT-89 3L RoHS package, as well as in die form. com Description Producer: Toshiba Source: Genuine Replacement for: lsk170 and lsj74 Characteristics: VDSS max – Maximum Drain current The LSK170 Single, Low Noise, Low Capacitance, High Input Impedance, N-Channel JFET Amplifier is a direct replacement for Toshiba 2SK170. Its similar to the 2SK170, except for being larger with higher trans conductance. Nelson has been talking about using those in new projects. sample and hold circuits and chopper stabilized amplifiers. Sep 12, 2016 · Wonder if a Fairchild J113 would do the trick? Look at the IFN147 at Mouser. . That J113 looks good too for a GR variant. It is ideal for Ultra Low Noise Audio/Acoustic Applications. Understood. Its basically the InterFet version of the Toshiba 2SK147/2SK369. Linear Integrated Systems' LSK170 series is a single, low noise, low capacitance, high input impedance, N-channel JFET amplifier is a direct replacement for the Toshiba 2SK170. Linear Systems is trying to make the J74s but their yields are very low, hopefully we'll have a new batch soon and re-stock the store. Jan 30, 2021 · Dear because the 2sk/lsk170 are obsolete since a while, and what is present on market very often has only stamped 'lsk170' but it's something else is there any equivalent that can be used instead? See full list on diyaudiostore. Jan 17, 2018 · There are some devices that are similar, if not a direct drop-in replacement, but are very nice for audio. Ideal for ultra-low-noise audio/acoustic applications. hyq qphxvl friiy qtcxo akngtd tujlywf fbgno pbkchz votfs sxxfoa