KA Linear Systems and Toshiba N Channel FETS LSK170B 2SK389V
Home

THAT 300
THAT 1200
THAT 1240/1246
THAT 1510/1512
THAT 1646
THAT 2180
THAT 2252
THAT 4301

THAT 4301
Pico Compressor


MCI Parts

THAT Application Ideas


Linear Systems LSK170BL (left) Toshiba NOS LSK389V (right)

Linear Integrated Systems LSK170 B JFETs are optimized to provide low noise at both high and low frequency with a narrow range of IDSS and low capacitance.  The LSK170’s low noise to capacitance ratio and narrow range of low value IDSS provide solutions for low noise applications which cannot tolerate high values of capacitance or wide ranges of IDSS.

The LSK170 offers a voltage noise (en) of 1nv/hz @ 1khz, 2nv/hz @ 10hz typical and a High Gain (yfs, 22ms), with only 22pf of capacitance (Ciss).  The LSK170B has an  IDSS range of 6.0-12mA. A datasheet for the LSK170 is here.

Toshiba's 2SK389V dual JFET is also now available while supplies last. This is original Toshiba NOS.  A datasheet for the 2SK389 is here.

LSK170B TO-92

    10 for  $14.95

2SK389V SIP

    1-9  $5.95 each

PayPal accepted.  

Does not include shipping or sales tax. Prices are in US dollars.

To purchase or contact us, e-mail

 

For more information on Linear Systems, visit their website

(c) 2008 Wayne Kirkwood