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J-FETs from AMS

Product Announcement from American Microsemiconductor, Inc.

 J-FETs from AMS-Image

Need a Junction Field Effect Transistor? The JFET  is a voltage controlled device: that is, a small change in input voltage causes a large change in output current. FET operation involves an electric field which controls the flow of a charge (current) through through the JFET channel. In  contrast, a bipolar transistor employs a small input current to control a large output current.The source, drain, and gate terminal of the JFET are analogous to the emitter, collector, and base of a bipolar transistor. The terms n- channel and p-channel refer to the output polarity to which the output (across the drain and source) are connected. American Microsemiconductor Inc is one of the last suppliers of JFETS and has the widest range of JFETS available - both single and dual. As always AMS will custom select J-FETS parameters if necessary.

Basic Parametric Specifications of J-FETs are :

  • Gate source breakdown voltage (BVgss) of J-FET
  • Gate reverse leakage current (Igss) in J-FET
  • Gate source cutoff voltage (Vgs(off)) of J-FET
  • Drain current in J-FET at zero gate voltage (Idss)
  • Forward transconductance (Gfs) of J-FET
  • Input capacitance (Ciss) of J-FE
  • J-FET Switching considerations
  • J-FET Drain-source on resistance (Rds(on))

Here are a few J-FET's From American Microsemiconductor: (click below for specifications, ordering and pricing information)

Did you Know ?

  •  American Microsemiconductor Inc. (AMS) is Certified AS9100: Rev C and ISO9001:2008
  • AMS has been supplying semiconductor for over 45 years
  • AMS has the largest semiconductor stock; over 170,000 different line items in stock
  • AMS has over 100 years of semiconductor sales experience
  • AMS sells semiconductors worldwide
  • AMS designs, re-engineers, modifies, manufactures, and tests all types of semiconductors 
  • We offer equivalents and replacements for discontinued/obsolete Semiconductors
  • If you have a sample of what you need, we will evaluate your sample
  • We have a Yahoo Semiconductor ecommerce store. Please visit us at: http://store.americanmicrosemiconductor.com
  •  AMS also  has our large inventory online at www.Amazon.com
  •  Both our stores, Yahoo and Amazon, have no minimum Purchase Order
  •  AMS accepts and delivers small manufacturing orders efficiently and on time.
  •  AMS supplies test data, if needed, on all our parts
  •  We do sorting, selection, and matching of semiconductor parameters
  •  Have a requirement, call us at 973-377-9566, Fax us at 973-377-3078,              email at sales@americanmicrosemi.com, or visit one of our stores at: http://store.americanmicrosemiconductor.com, or www.Amazon.com

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